chore: prepare release 1.5.0

* simplify using mimalloc

* fix the duplication issue of mimalloc.o since the linker deduplicates archives automatically, but it's slightly suboptimal. better would be to prevent cgo from duplicating it in the first place.

* only set stack size for musl

* Update build-static.sh

.dockerignore

@@ -1,14 +1,11 @@
-# ignored
-**/*
-
-# authorized
-!**/Caddyfile
-!**/*.go
-!**/go.*
-!**/*.c
-!**/*.h
-!testdata/*.php
-!testdata/*.txt
-!build-static.sh
-!app.tar
-!app_checksum.txt
+/caddy/frankenphp/frankenphp
+/internal/testserver/testserver
+/internal/testcli/testcli
+/dist
+.DS_Store
+.idea/
+.vscode/
+__debug_bin
+frankenphp.test
+caddy/frankenphp/Build
+*.log

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -7,6 +7,10 @@ body:
     attributes:
       value: |
         Thanks for taking the time to fill out this bug report!
+        Before submitting a bug, please double-check that your problem [is not
+        a known issue](https://frankenphp.dev/docs/known-issues/)
+        (especially if you use XDebug or Tideways), and that is has not
+        [already been reported](https://github.com/dunglas/frankenphp/issues).
   - type: textarea
     id: what-happened
     attributes:
@@ -65,6 +69,13 @@ body:
         - aarch64
         - Other (tell us more in the description)
       default: 0
+  - type: textarea
+    id: php
+    attributes:
+      label: PHP configuration
+      description: |
+        Please copy and paste the output of the `phpinfo()` function -- remember to remove **sensitive information** like passwords, API keys, etc.
+      render: shell
     validations:
       required: true
   - type: textarea

.github/actions/watcher/action.yaml

@@ -0,0 +1,34 @@
+name: watcher
+description: Install e-dant/watcher
+runs:
+  using: composite
+  steps:
+    - name: Determine e-dant/watcher version
+      id: determine-watcher-version
+      run: echo version="$(gh release view --repo e-dant/watcher --json tagName --template '{{ .tagName }}')" >> "${GITHUB_OUTPUT}"
+      shell: bash
+      env:
+        GH_TOKEN: ${{ github.token }}
+    - name: Cache e-dant/watcher
+      id: cache-watcher
+      uses: actions/cache@v4
+      with:
+        path: watcher/target
+        key: watcher-${{ runner.os }}-${{ runner.arch }}-${{ steps.determine-watcher-version.outputs.version }}-${{ env.CC && env.CC || 'gcc' }}
+    - if: steps.cache-watcher.outputs.cache-hit != 'true'
+      name: Compile e-dant/watcher
+      run: |
+        mkdir watcher
+        gh release download --repo e-dant/watcher -A tar.gz -O - | tar -xz -C watcher --strip-components 1
+        cd watcher
+        cmake -S . -B build -DCMAKE_BUILD_TYPE=Release
+        cmake --build build
+        sudo cmake --install build --prefix target
+      shell: bash
+      env:
+        GH_TOKEN: ${{ github.token }}
+    - name: Update LD_LIBRARY_PATH
+      run: |
+        sudo sh -c "echo ${PWD}/watcher/target/lib > /etc/ld.so.conf.d/watcher.conf"
+        sudo ldconfig
+      shell: bash

.github/dependabot.yaml

@@ -1,15 +1,13 @@
 ---
 version: 2
 updates:
-  -
-    package-ecosystem: gomod
+  - package-ecosystem: gomod
     directory: /
     schedule:
       interval: weekly
     commit-message:
       prefix: chore
-  -
-    package-ecosystem: gomod
+  - package-ecosystem: gomod
     directory: /caddy
     schedule:
       interval: weekly
@@ -18,12 +16,9 @@ updates:
     # These packages must be in sync with versions
     # used by github.com/caddyserver/caddy/v2
     ignore:
-      -
-        dependency-name: github.com/google/cel-go
-      -
-        dependency-name: github.com/quic-go/*
-  -
-    package-ecosystem: github-actions
+      - dependency-name: github.com/google/cel-go
+      - dependency-name: github.com/quic-go/*
+  - package-ecosystem: github-actions
     directory: /
     schedule:
       interval: weekly

.github/workflows/docker.yaml

@@ -1,9 +1,14 @@
 ---
 name: Build Docker images
+concurrency:
+  cancel-in-progress: true
+  group: ${{ github.workflow }}-${{ github.ref }}
 on:
   pull_request:
     branches:
       - main
+    paths-ignore:
+      - "docs/**"
   push:
     branches:
       - main
@@ -11,17 +16,20 @@ on:
       - v*.*.*
   workflow_dispatch:
     inputs:
+      #checkov:skip=CKV_GHA_7
       version:
-        description: 'FrankenPHP version'
+        description: "FrankenPHP version"
         required: false
         type: string
   schedule:
-    - cron:  '0 4 * * *'
+    - cron: "0 4 * * *"
+permissions:
+  contents: read
 env:
   IMAGE_NAME: ${{ (github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && inputs.version) || startsWith(github.ref, 'refs/tags/')) && 'dunglas/frankenphp' || 'dunglas/frankenphp-dev' }}
 jobs:
   prepare:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     outputs:
       # Push if it's a scheduled job, a tag, or if we're committing to the main branch
       push: ${{ (github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && inputs.version) || startsWith(github.ref, 'refs/tags/') || (github.ref == 'refs/heads/main' && github.event_name != 'pull_request')) && true || false }}
@@ -34,51 +42,53 @@ jobs:
       skip: ${{ steps.check.outputs.skip }}
       ref: ${{ steps.check.outputs.ref || (github.event_name == 'workflow_dispatch' && inputs.version) || '' }}
     steps:
-      -
-        name: Check PHP versions
+      - name: Check PHP versions
         id: check
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           PHP_82_LATEST=$(skopeo inspect docker://docker.io/library/php:8.2 --override-os linux --override-arch amd64 | jq -r '.Env[] | select(test("^PHP_VERSION=")) | sub("^PHP_VERSION="; "")')
           PHP_83_LATEST=$(skopeo inspect docker://docker.io/library/php:8.3 --override-os linux --override-arch amd64 | jq -r '.Env[] | select(test("^PHP_VERSION=")) | sub("^PHP_VERSION="; "")')
+          PHP_84_LATEST=$(skopeo inspect docker://docker.io/library/php:8.4 --override-os linux --override-arch amd64 | jq -r '.Env[] | select(test("^PHP_VERSION=")) | sub("^PHP_VERSION="; "")')
           {
-            echo php_version="${PHP_83_LATEST},${PHP_82_LATEST}"
+            echo php_version="${PHP_82_LATEST},${PHP_83_LATEST},${PHP_84_LATEST}"
             echo php82_version="${PHP_82_LATEST//./-}"
             echo php83_version="${PHP_83_LATEST//./-}"
+            echo php84_version="${PHP_84_LATEST//./-}"
           } >> "${GITHUB_OUTPUT}"
- 
+
           # Check if the Docker images must be rebuilt
           if [[ "${GITHUB_EVENT_NAME}" != "schedule"  ]]; then
               echo skip=false >> "${GITHUB_OUTPUT}"
               exit 0
           fi
- 
-          FRANKENPHP_82_LATEST=$(skopeo inspect docker://docker.io/dunglas/frankenphp:latest-php8.2 --override-os linux --override-arch amd64 | jq -r '.Env[] | select(test("^PHP_VERSION=")) | sub("^PHP_VERSION="; "")')
-          FRANKENPHP_83_LATEST=$(skopeo inspect docker://docker.io/dunglas/frankenphp:latest-php8.3 --override-os linux --override-arch amd64 | jq -r '.Env[] | select(test("^PHP_VERSION=")) | sub("^PHP_VERSION="; "")')
 
-          if [[ "${FRANKENPHP_82_LATEST}" == "${PHP_82_LATEST}" ]] && [[ "${FRANKENPHP_83_LATEST}" == "${PHP_83_LATEST}" ]]; then
+          FRANKENPHP_82_LATEST=$(skopeo inspect docker://docker.io/dunglas/frankenphp:php8.2 --override-os linux --override-arch amd64 | jq -r '.Env[] | select(test("^PHP_VERSION=")) | sub("^PHP_VERSION="; "")')
+          FRANKENPHP_83_LATEST=$(skopeo inspect docker://docker.io/dunglas/frankenphp:php8.3 --override-os linux --override-arch amd64 | jq -r '.Env[] | select(test("^PHP_VERSION=")) | sub("^PHP_VERSION="; "")')
+          FRANKENPHP_84_LATEST=$(skopeo inspect docker://docker.io/dunglas/frankenphp:php8.4 --override-os linux --override-arch amd64 | jq -r '.Env[] | select(test("^PHP_VERSION=")) | sub("^PHP_VERSION="; "")')
+
+          if [[ "${FRANKENPHP_82_LATEST}" == "${PHP_82_LATEST}" ]] && [[ "${FRANKENPHP_83_LATEST}" == "${PHP_83_LATEST}" ]] && [[ "${FRANKENPHP_84_LATEST}" == "${PHP_84_LATEST}" ]]; then
               echo skip=true >> "${GITHUB_OUTPUT}"
               exit 0
           fi
- 
+
           {
             echo ref="$(gh release view --repo dunglas/frankenphp --json tagName --jq '.tagName')"
             echo skip=false
           } >> "${GITHUB_OUTPUT}"
-      -
-        uses: actions/checkout@v4
+      - uses: actions/checkout@v4
         if: ${{ !fromJson(steps.check.outputs.skip) }}
         with:
           ref: ${{ steps.check.outputs.ref }}
-      -
-        name: Set up Docker Buildx
+      - name: Set up Docker Buildx
+        if: ${{ !fromJson(steps.check.outputs.skip) }}
         uses: docker/setup-buildx-action@v3
-        with:
-          version: latest
-      -
-        name: Create variants matrix
+      - name: Create variants matrix
         if: ${{ !fromJson(steps.check.outputs.skip) }}
         id: matrix
+        shell: bash
         run: |
+          set -e
           METADATA="$(docker buildx bake --print | jq -c)"
           {
             echo metadata="${METADATA}"
@@ -87,11 +97,10 @@ jobs:
           } >> "${GITHUB_OUTPUT}"
         env:
           SHA: ${{ github.sha }}
-          VERSION: ${{ (github.ref_type == 'tag' && github.ref_name) || steps.check.outputs.ref || github.sha }}
+          VERSION: ${{ (github.ref_type == 'tag' && github.ref_name) || steps.check.outputs.ref || 'dev' }}
           PHP_VERSION: ${{ steps.check.outputs.php_version }}
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
   build:
-    runs-on: ubuntu-latest
+    runs-on: ${{ startsWith(matrix.platform, 'linux/arm') && 'ubuntu-24.04-arm' || 'ubuntu-24.04' }}
     needs:
       - prepare
     if: ${{ !fromJson(needs.prepare.outputs.skip) }}
@@ -101,52 +110,37 @@ jobs:
         variant: ${{ fromJson(needs.prepare.outputs.variants) }}
         platform: ${{ fromJson(needs.prepare.outputs.platforms) }}
         include:
-          -
-            race: ""
-            qemu: true
-          -
-            platform: linux/amd64
-            qemu: false
+          - race: ""
+          - platform: linux/amd64
             race: "-race" # The Go race detector is only supported on amd64
-          -
-            platform: linux/386
-            qemu: false
         exclude:
           # arm/v6 is only available for Alpine: https://github.com/docker-library/golang/issues/502
-          -
-            variant: php-${{ needs.prepare.outputs.php82_version }}-bookworm
+          - variant: php-${{ needs.prepare.outputs.php82_version }}-bookworm
             platform: linux/arm/v6
-          -
-            variant: php-${{ needs.prepare.outputs.php83_version }}-bookworm
+          - variant: php-${{ needs.prepare.outputs.php83_version }}-bookworm
             platform: linux/arm/v6
     steps:
-      -
-        uses: actions/checkout@v4
+      - name: Prepare
+        id: prepare
+        run: |
+          platform=${{ matrix.platform }}
+          echo "sanitized_platform=${platform//\//-}" >> "${GITHUB_OUTPUT}"
+      - uses: actions/checkout@v4
         with:
           ref: ${{ needs.prepare.outputs.ref }}
-      -
-        name: Set up QEMU
-        if: matrix.qemu
-        uses: docker/setup-qemu-action@v3
-        with:
-          platforms: ${{ matrix.platform }}
-      -
-        name: Set up Docker Buildx
+      - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
         with:
           platforms: ${{ matrix.platform }}
-          version: latest
-      -
-        name: Login to DockerHub
+      - name: Login to DockerHub
         if: fromJson(needs.prepare.outputs.push)
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.REGISTRY_USERNAME }}
           password: ${{ secrets.REGISTRY_PASSWORD }}
-      -
-        name: Build
+      - name: Build
         id: build
-        uses: docker/bake-action@v4
+        uses: docker/bake-action@v6
         with:
           pull: true
           load: ${{ !fromJson(needs.prepare.outputs.push) }}
@@ -155,18 +149,21 @@ jobs:
             runner-${{ matrix.variant }}
           # Remove tags to prevent "can't push tagged ref [...] by digest" error
           set: |
+            ${{ (github.event_name == 'pull_request') && '*.args.NO_COMPRESS=1' || '' }}
             *.tags=
             *.platform=${{ matrix.platform }}
-            *.cache-from=type=gha,scope=${{ needs.prepare.outputs.ref || github.ref }}-${{ matrix.platform }}
-            *.cache-from=type=gha,scope=refs/heads/main-${{ matrix.platform }}
-            *.cache-to=type=gha,scope=${{ needs.prepare.outputs.ref || github.ref }}-${{ matrix.platform }},ignore-error=true
-            ${{ fromJson(needs.prepare.outputs.push) && '*.output=type=image,name=dunglas/frankenphp,push-by-digest=true,name-canonical=true,push=true' || '' }}
+            builder-${{ matrix.variant }}.cache-from=type=gha,scope=builder-${{ matrix.variant }}-${{ needs.prepare.outputs.ref || github.ref }}-${{ matrix.platform }}
+            builder-${{ matrix.variant }}.cache-from=type=gha,scope=refs/heads/main-builder-${{ matrix.variant }}-${{ matrix.platform }}
+            builder-${{ matrix.variant }}.cache-to=type=gha,scope=builder-${{ matrix.variant }}-${{ needs.prepare.outputs.ref || github.ref }}-${{ matrix.platform }},ignore-error=true
+            runner-${{ matrix.variant }}.cache-from=type=gha,scope=runner-${{ matrix.variant }}-${{ needs.prepare.outputs.ref || github.ref }}-${{ matrix.platform }}
+            runner-${{ matrix.variant }}.cache-from=type=gha,scope=refs/heads/main-runner-${{ matrix.variant }}-${{ matrix.platform }}
+            runner-${{ matrix.variant }}.cache-to=type=gha,scope=runner-${{ matrix.variant }}-${{ needs.prepare.outputs.ref || github.ref }}-${{ matrix.platform }},ignore-error=true
+            ${{ fromJson(needs.prepare.outputs.push) && format('*.output=type=image,name={0},push-by-digest=true,name-canonical=true,push=true', env.IMAGE_NAME) || '' }}
         env:
           SHA: ${{ github.sha }}
-          VERSION: ${{ github.ref_type == 'tag' && github.ref_name || needs.prepare.outputs.ref || github.sha }}
+          VERSION: ${{ (github.ref_type == 'tag' && github.ref_name) || needs.prepare.outputs.ref || 'dev' }}
           PHP_VERSION: ${{ needs.prepare.outputs.php_version }}
-      -
-        # Workaround for https://github.com/actions/runner/pull/2477#issuecomment-1501003600
+      - # Workaround for https://github.com/actions/runner/pull/2477#issuecomment-1501003600
         name: Export metadata
         if: fromJson(needs.prepare.outputs.push)
         run: |
@@ -179,36 +176,33 @@ jobs:
           touch "/tmp/metadata/runner/${runnerDigest#sha256:}"
         env:
           METADATA: ${{ steps.build.outputs.metadata }}
-      -
-        name: Upload builder metadata
+      - name: Upload builder metadata
         if: fromJson(needs.prepare.outputs.push)
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: metadata-builder-${{ matrix.variant }}
+          name: metadata-builder-${{ matrix.variant }}-${{ steps.prepare.outputs.sanitized_platform }}
           path: /tmp/metadata/builder/*
           if-no-files-found: error
           retention-days: 1
-      -
-        name: Upload runner metadata
+      - name: Upload runner metadata
         if: fromJson(needs.prepare.outputs.push)
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: metadata-runner-${{ matrix.variant }}
+          name: metadata-runner-${{ matrix.variant }}-${{ steps.prepare.outputs.sanitized_platform }}
           path: /tmp/metadata/runner/*
           if-no-files-found: error
           retention-days: 1
-      -
-        name: Run tests
-        if: ${{ !matrix.qemu && !fromJson(needs.prepare.outputs.push) }}
+      - name: Run tests
+        if: ${{ !fromJson(needs.prepare.outputs.push) }}
         run: |
           docker run --platform=${{ matrix.platform }} --rm \
             "$(jq -r '."builder-${{ matrix.variant }}"."containerimage.config.digest"' <<< "${METADATA}")" \
-            sh -c 'go test ${{ matrix.race }} -v ./... && cd caddy && go test ${{ matrix.race }} -v ./...'
+            sh -c 'go test -tags ${{ matrix.race }} -v ./... && cd caddy && go test -tags nobadger,nomysql,nopgx ${{ matrix.race }} -v ./...'
         env:
           METADATA: ${{ steps.build.outputs.metadata }}
   # Adapted from https://docs.docker.com/build/ci/github-actions/multi-platform/
   push:
-    runs-on: ubuntu-latest    
+    runs-on: ubuntu-24.04
     needs:
       - prepare
       - build
@@ -217,38 +211,33 @@ jobs:
       fail-fast: false
       matrix:
         variant: ${{ fromJson(needs.prepare.outputs.variants) }}
-        target: ['builder', 'runner']
+        target: ["builder", "runner"]
     steps:
-      -
-        name: Download metadata
-        uses: actions/download-artifact@v3
+      - name: Download metadata
+        uses: actions/download-artifact@v4
         with:
-          name: metadata-${{ matrix.target }}-${{ matrix.variant }}
+          pattern: metadata-${{ matrix.target }}-${{ matrix.variant }}-*
           path: /tmp/metadata
-      -
-        name: Set up Docker Buildx
+          merge-multiple: true
+      - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
-        with:
-          version: latest
-      -
-        name: Login to DockerHub
+      - name: Login to DockerHub
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.REGISTRY_USERNAME }}
           password: ${{ secrets.REGISTRY_PASSWORD }}
-      -
-        name: Create manifest list and push
+      - name: Create manifest list and push
         working-directory: /tmp/metadata
         run: |
+          set -x
           # shellcheck disable=SC2046,SC2086
           docker buildx imagetools create $(jq -cr '.target."${{ matrix.target }}-${{ matrix.variant }}".tags | map("-t " + .) | join(" ")' <<< ${METADATA}) \
-            $(printf 'dunglas/frankenphp@sha256:%s ' *)
+            $(printf "${IMAGE_NAME}@sha256:%s " *)
         env:
           METADATA: ${{ needs.prepare.outputs.metadata }}
-      -
-        name: Inspect image
+      - name: Inspect image
         run: |
           # shellcheck disable=SC2046,SC2086
-          docker buildx imagetools inspect $(jq -cr '.target."${{ matrix.target }}-${{ matrix.variant }}".tags | first' <<< ${METADATA}) 
+          docker buildx imagetools inspect $(jq -cr '.target."${{ matrix.target }}-${{ matrix.variant }}".tags | first' <<< ${METADATA})
         env:
           METADATA: ${{ needs.prepare.outputs.metadata }}

.github/workflows/lint.yaml

@@ -7,37 +7,38 @@ on:
   push:
     branches:
       - main
-
+permissions:
+  contents: read
+  packages: read
+  statuses: write
 jobs:
   build:
     name: Lint Code Base
     runs-on: ubuntu-latest
-
-    permissions:
-      contents: read
-      packages: read
-      statuses: write
-
     steps:
-      -
-        name: Checkout Code
+      - name: Checkout Code
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
-      -
-        name: Lint Code Base
-        uses: super-linter/super-linter@v5
+      - name: Lint Code Base
+        uses: super-linter/super-linter/slim@v7.3.0
         env:
           VALIDATE_ALL_CODEBASE: true
           DEFAULT_BRANCH: main
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           LINTER_RULES_PATH: /
-          FILTER_REGEX_EXCLUDE: '.*C-Thread-Pool/.*'
           MARKDOWN_CONFIG_FILE: .markdown-lint.yaml
           VALIDATE_CPP: false
           VALIDATE_JSCPD: false
           VALIDATE_GO: false
+          VALIDATE_GO_MODULES: false
           VALIDATE_PHP_PHPCS: false
           VALIDATE_PHP_PHPSTAN: false
           VALIDATE_PHP_PSALM: false
           VALIDATE_TERRAGRUNT: false
+          VALIDATE_DOCKERFILE_HADOLINT: false
+          # Prettier and StandardJS are incompatible
+          VALIDATE_JAVASCRIPT_PRETTIER: false
+          VALIDATE_TYPESCRIPT_PRETTIER: false
+          # Conflicts with MARKDOWN
+          VALIDATE_MARKDOWN_PRETTIER: false

.github/workflows/sanitizers.yaml

@@ -0,0 +1,102 @@
+---
+name: Sanitizers
+on:
+  pull_request:
+    branches:
+      - main
+    paths-ignore:
+      - "docs/**"
+  push:
+    branches:
+      - main
+    paths-ignore:
+      - "docs/**"
+permissions:
+  contents: read
+jobs:
+  # Adapted from https://github.com/beberlei/hdrhistogram-php
+  sanitizers:
+    name: ${{ matrix.sanitizer }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sanitizer: ["asan", "msan"]
+    env:
+      CFLAGS: -g -O0 -fsanitize=${{ matrix.sanitizer == 'asan' && 'address' || 'memory' }} -DZEND_TRACK_ARENA_ALLOC
+      LDFLAGS: -fsanitize=${{ matrix.sanitizer == 'asan' && 'address' || 'memory' }}
+      CC: clang
+      CXX: clang++
+      USE_ZEND_ALLOC: 0
+      LIBRARY_PATH: ${{ github.workspace }}/php/target/lib:${{ github.workspace }}/watcher/target/lib
+      LD_LIBRARY_PATH: ${{ github.workspace }}/php/target/lib
+    steps:
+      - name: Remove local PHP
+        run: sudo apt-get remove --purge --autoremove 'php*' 'libmemcached*'
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.24"
+          cache-dependency-path: |
+            go.sum 
+            caddy/go.sum
+      - name: Determine PHP version
+        id: determine-php-version
+        run: |
+          curl -fsSL 'https://www.php.net/releases/index.php?json&max=1&version=8.4' -o version.json
+          echo version="$(jq -r 'keys[0]' version.json)" >> "$GITHUB_OUTPUT"
+          echo archive="$(jq -r '.[] .source[] | select(.filename |endswith(".xz")) | "https://www.php.net/distributions/" + .filename' version.json)" >> "$GITHUB_OUTPUT"
+      - name: Cache PHP
+        id: cache-php
+        uses: actions/cache@v4
+        with:
+          path: php/target
+          key: php-sanitizers-${{ matrix.sanitizer }}-${{ runner.arch }}-${{ steps.determine-php-version.outputs.version }}
+      - if: steps.cache-php.outputs.cache-hit != 'true'
+        name: Compile PHP
+        run: |
+          mkdir php/
+          curl -fsSL "${{ steps.determine-php-version.outputs.archive }}" | tar -Jx -C php --strip-components=1
+          cd php/
+          ./configure \
+            CFLAGS="$CFLAGS" \
+            LDFLAGS="$LDFLAGS" \
+            --enable-debug \
+            --enable-embed \
+            --enable-zts \
+            --enable-option-checking=fatal \
+            --disable-zend-signals \
+            --without-sqlite3 \
+            --without-pdo-sqlite \
+            --without-libxml \
+            --disable-dom \
+            --disable-simplexml \
+            --disable-xml \
+            --disable-xmlreader \
+            --disable-xmlwriter \
+            --without-pcre-jit \
+            --disable-opcache-jit \
+            --disable-cli \
+            --disable-cgi \
+            --disable-phpdbg \
+            --without-pear \
+            --disable-mbregex \
+            --enable-werror \
+            ${{ matrix.sanitizer == 'msan' && '--enable-memory-sanitizer' || '' }} \
+            --prefix="$(pwd)/target/"
+          make -j"$(getconf _NPROCESSORS_ONLN)"
+          make install
+      - name: Add PHP to the PATH
+        run: echo "$(pwd)/php/target/bin" >> "$GITHUB_PATH"
+      - name: Install e-dant/watcher
+        uses: ./.github/actions/watcher
+      - name: Set Set CGO flags
+        run: |
+          {
+            echo "CGO_CFLAGS=$CFLAGS -I${PWD}/watcher/target/include $(php-config --includes)"
+            echo "CGO_LDFLAGS=$LDFLAGS $(php-config --ldflags) $(php-config --libs)"
+          } >> "$GITHUB_ENV"
+      - name: Compile tests
+        run: go test  ${{ matrix.sanitizer == 'msan' && '-tags=nowatcher' || '' }} -${{ matrix.sanitizer }} -v -x -c
+      - name: Run tests
+        run: ./frankenphp.test -test.v

.github/workflows/static.yaml

@@ -1,9 +1,14 @@
 ---
 name: Build binary releases
+concurrency:
+  cancel-in-progress: true
+  group: ${{ github.workflow }}-${{ github.ref }}
 on:
   pull_request:
     branches:
       - main
+    paths-ignore:
+      - "docs/**"
   push:
     branches:
       - main
@@ -11,25 +16,30 @@ on:
       - v*.*.*
   workflow_dispatch:
     inputs:
+      #checkov:skip=CKV_GHA_7
       version:
-        description: 'FrankenPHP version'
+        description: "FrankenPHP version"
         required: false
         type: string
   schedule:
-    - cron:  '0 0 * * *'
+    - cron: "0 0 * * *"
+permissions:
+  contents: write
+  id-token: write
+  attestations: write
 env:
-  IMAGE_NAME: ${{ (github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && inputs.version) || startsWith(github.ref, 'refs/tags/')) && 'dunglas/frankenphp' || 'dunglas/frankenphp-dev' }}    
+  IMAGE_NAME: ${{ (github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && inputs.version) || startsWith(github.ref, 'refs/tags/')) && 'dunglas/frankenphp' || 'dunglas/frankenphp-dev' }}
 jobs:
   prepare:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     outputs:
       push: ${{ toJson((steps.check.outputs.ref || (github.event_name == 'workflow_dispatch' && inputs.version) || startsWith(github.ref, 'refs/tags/') || (github.ref == 'refs/heads/main' && github.event_name != 'pull_request')) && true || false) }}
       platforms: ${{ steps.matrix.outputs.platforms }}
       metadata: ${{ steps.matrix.outputs.metadata }}
+      gnu_metadata: ${{ steps.matrix.outputs.gnu_metadata }}
       ref: ${{ steps.check.outputs.ref }}
     steps:
-      -
-        name: Get version
+      - name: Get version
         id: check
         if: github.event_name == 'schedule'
         run: |
@@ -41,197 +51,313 @@ jobs:
           echo "ref=${ref}" >> "${GITHUB_OUTPUT}"
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      -
-        uses: actions/checkout@v4
+      - uses: actions/checkout@v4
         with:
           ref: ${{ steps.check.outputs.ref }}
-      -
-        name: Set up Docker Buildx
+      - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
-        with:
-          version: latest
-      -
-        name: Create platforms matrix
+      - name: Create platforms matrix
         id: matrix
         run: |
-          METADATA="$(docker buildx bake --print static-builder | jq -c)"
+          METADATA="$(docker buildx bake --print static-builder-musl | jq -c)"
+          GNU_METADATA="$(docker buildx bake --print static-builder-gnu | jq -c)"
           {
             echo metadata="${METADATA}"
             echo platforms="$(jq -c 'first(.target[]) | .platforms' <<< "${METADATA}")"
+            echo gnu_metadata="${GNU_METADATA}"
           } >> "${GITHUB_OUTPUT}"
         env:
           SHA: ${{ github.sha }}
-          VERSION: ${{ steps.check.outputs.ref || github.sha }}
-  build-linux:
+          VERSION: ${{ steps.check.outputs.ref || 'dev' }}
+  build-linux-musl:
     strategy:
       fail-fast: false
       matrix:
         platform: ${{ fromJson(needs.prepare.outputs.platforms) }}
+        debug: [false]
+        mimalloc: [false]
         include:
-          - race: ""
-            qemu: true
           - platform: linux/amd64
-            qemu: false
-    name: Build ${{ matrix.platform }} static binary
-    runs-on: ubuntu-latest
-    needs: [ prepare ]
+          - platform: linux/amd64
+            debug: true
+          - platform: linux/amd64
+            mimalloc: true
+    name: Build ${{ matrix.platform }} static musl binary${{ matrix.debug && ' (debug)' || '' }}${{ matrix.mimalloc && ' (mimalloc)' || '' }}
+    runs-on: ${{ startsWith(matrix.platform, 'linux/arm') && 'ubuntu-24.04-arm' || 'ubuntu-24.04' }}
+    needs: [prepare]
     steps:
-      -
-        uses: actions/checkout@v4
+      - name: Prepare
+        id: prepare
+        run: |
+          platform=${{ matrix.platform }}
+          echo "sanitized_platform=${platform//\//-}" >> "${GITHUB_OUTPUT}"
+      - uses: actions/checkout@v4
         with:
           ref: ${{ needs.prepare.outputs.ref }}
-      -
-        name: Set up QEMU
-        if: matrix.qemu
-        uses: docker/setup-qemu-action@v3
-        with:
-          platforms: ${{ matrix.platform }}
-      -
-        name: Set up Docker Buildx
+      - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
         with:
           platforms: ${{ matrix.platform }}
-          version: latest
-      -
-        name: Login to DockerHub
-        if: ${{ fromJson(needs.prepare.outputs.push) }}
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.REGISTRY_USERNAME }}
-          password: ${{ secrets.REGISTRY_PASSWORD }}    
-      -
-        name: Build
-        id: build
-        uses: docker/bake-action@v4
-        with:
-          pull: true
-          load: ${{ !fromJson(needs.prepare.outputs.push) }}
-          targets: static-builder
-          set: |
-            *.tags=
-            *.platform=${{ matrix.platform }}
-            *.cache-from=type=gha,scope=${{ needs.prepare.outputs.ref || github.ref }}-static-builder
-            *.cache-from=type=gha,scope=refs/heads/main-static-builder
-            *.cache-to=type=gha,scope=${{ needs.prepare.outputs.ref || github.ref }}-static-builder,ignore-error=true
-            ${{ fromJson(needs.prepare.outputs.push) && '*.output=type=image,name=dunglas/frankenphp,push-by-digest=true,name-canonical=true,push=true' || '' }}
-        env:
-          SHA: ${{ github.sha }}
-          VERSION: ${{ (github.ref_type == 'tag' && github.ref_name) || needs.prepare.outputs.ref || github.sha}}
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      -
-        # Workaround for https://github.com/actions/runner/pull/2477#issuecomment-1501003600
-        name: Export metadata
-        if: fromJson(needs.prepare.outputs.push)
-        run: |
-          mkdir -p /tmp/metadata
-
-          # shellcheck disable=SC2086
-          digest=$(jq -r '."static-builder"."containerimage.digest"' <<< ${METADATA})
-          touch "/tmp/metadata/${digest#sha256:}"
-        env:
-          METADATA: ${{ steps.build.outputs.metadata }}
-      -
-        name: Upload metadata
-        if: fromJson(needs.prepare.outputs.push)
-        uses: actions/upload-artifact@v3
-        with:
-          name: metadata-static-builder
-          path: /tmp/metadata/*
-          if-no-files-found: error
-          retention-days: 1
-      -
-        name: Copy binary
-        if: ${{ !fromJson(needs.prepare.outputs.push) }}
-        run: |
-          digest=$(jq -r '."static-builder"."containerimage.config.digest"' <<< "${METADATA}")
-          docker create --platform=${{ matrix.platform }} --name static-builder "${digest}"
-          docker cp "static-builder:/go/src/app/dist/${BINARY}" "${BINARY}"
-        env:
-          METADATA: ${{ steps.build.outputs.metadata }}
-          BINARY: frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}
-      -
-        name: Upload artifact
-        if: ${{ !fromJson(needs.prepare.outputs.push) }}
-        uses: actions/upload-artifact@v3
-        with:
-          name: frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}
-          path: frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}
-  # Adapted from https://docs.docker.com/build/ci/github-actions/multi-platform/
-  push:
-    runs-on: ubuntu-latest
-    needs:
-      - prepare
-      - build-linux
-    if: fromJson(needs.prepare.outputs.push)
-    #if: fromJson(needs.prepare.outputs.push) && (needs.prepare.outputs.ref || github.ref_type == 'tag')
-    steps:
-      -
-        name: Download metadata
-        uses: actions/download-artifact@v3
-        with:
-          name: metadata-static-builder
-          path: /tmp/metadata
-      -
-        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-        with:
-          version: latest
-      -
-        name: Login to DockerHub
+      - name: Login to DockerHub
+        if: ${{ fromJson(needs.prepare.outputs.push) && !matrix.debug && !matrix.mimalloc }}
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.REGISTRY_USERNAME }}
           password: ${{ secrets.REGISTRY_PASSWORD }}
-      -
-        name: Create manifest list and push
+      - name: Build
+        id: build
+        uses: docker/bake-action@v6
+        with:
+          pull: true
+          load: ${{ !fromJson(needs.prepare.outputs.push) || matrix.debug || matrix.mimalloc }}
+          targets: static-builder-musl
+          set: |
+            ${{ matrix.debug && 'static-builder-musl.args.DEBUG_SYMBOLS=1' || '' }}
+            ${{ matrix.mimalloc && 'static-builder-musl.args.MIMALLOC=1' || '' }}
+            ${{ (github.event_name == 'pull_request' || matrix.platform == 'linux/arm64') && 'static-builder-musl.args.NO_COMPRESS=1' || '' }}
+            *.tags=
+            *.platform=${{ matrix.platform }}
+            *.cache-from=type=gha,scope=${{ needs.prepare.outputs.ref || github.ref }}-static-builder-musl${{ matrix.debug && '-debug' || '' }}${{ matrix.mimalloc && '-mimalloc' || '' }}
+            *.cache-from=type=gha,scope=refs/heads/main-static-builder-musl${{ matrix.debug && '-debug' || '' }}${{ matrix.mimalloc && '-mimalloc' || '' }}
+            *.cache-to=type=gha,scope=${{ needs.prepare.outputs.ref || github.ref }}-static-builder-musl${{ matrix.debug && '-debug' || '' }}${{ matrix.mimalloc && '-mimalloc' || '' }},ignore-error=true
+            ${{ (fromJson(needs.prepare.outputs.push) && !matrix.debug && !matrix.mimalloc) && format('*.output=type=image,name={0},push-by-digest=true,name-canonical=true,push=true', env.IMAGE_NAME) || '' }}
+        env:
+          SHA: ${{ github.sha }}
+          VERSION: ${{ (github.ref_type == 'tag' && github.ref_name) || needs.prepare.outputs.ref || 'dev' }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - # Workaround for https://github.com/actions/runner/pull/2477#issuecomment-1501003600
+        name: Export metadata
+        if: fromJson(needs.prepare.outputs.push) && !matrix.debug && !matrix.mimalloc
+        run: |
+          mkdir -p /tmp/metadata
+
+          # shellcheck disable=SC2086
+          digest=$(jq -r '."static-builder-musl"."containerimage.digest"' <<< ${METADATA})
+          touch "/tmp/metadata/${digest#sha256:}"
+        env:
+          METADATA: ${{ steps.build.outputs.metadata }}
+      - name: Upload metadata
+        if: fromJson(needs.prepare.outputs.push) && !matrix.debug && !matrix.mimalloc
+        uses: actions/upload-artifact@v4
+        with:
+          name: metadata-static-builder-musl-${{ steps.prepare.outputs.sanitized_platform }}
+          path: /tmp/metadata/*
+          if-no-files-found: error
+          retention-days: 1
+      - name: Copy binary
+        run: |
+          # shellcheck disable=SC2034
+          digest=$(jq -r '."static-builder-musl"."${{ (fromJson(needs.prepare.outputs.push) && !matrix.debug && !matrix.mimalloc) && 'containerimage.digest' || 'containerimage.config.digest' }}"' <<< "${METADATA}")
+          docker create --platform=${{ matrix.platform }} --name static-builder-musl "${{ (fromJson(needs.prepare.outputs.push) && !matrix.debug && !matrix.mimalloc) && '${IMAGE_NAME}@${digest}' || '${digest}' }}"
+          docker cp "static-builder-musl:/go/src/app/dist/${BINARY}" "${BINARY}${{ matrix.debug && '-debug' || '' }}${{ matrix.mimalloc && '-mimalloc' || '' }}"
+        env:
+          METADATA: ${{ steps.build.outputs.metadata }}
+          BINARY: frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}
+      - name: Upload artifact
+        if: ${{ !fromJson(needs.prepare.outputs.push) }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}${{ matrix.debug && '-debug' || '' }}${{ matrix.mimalloc && '-mimalloc' || '' }}
+          path: frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}${{ matrix.debug && '-debug' || '' }}${{ matrix.mimalloc && '-mimalloc' || '' }}
+      - name: Upload assets
+        if: fromJson(needs.prepare.outputs.push) && (needs.prepare.outputs.ref || github.ref_type == 'tag')
+        run: gh release upload "${{ (github.ref_type == 'tag' && github.ref_name) || needs.prepare.outputs.ref }}" frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}${{ matrix.debug && '-debug' || '' }}${{ matrix.mimalloc && '-mimalloc' || '' }} --repo dunglas/frankenphp --clobber
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - if: fromJson(needs.prepare.outputs.push) && (needs.prepare.outputs.ref || github.ref_type == 'tag')
+        uses: actions/attest-build-provenance@v2
+        with:
+          subject-path: ${{ github.workspace }}/frankenphp-linux-*
+      - name: Run sanity checks
+        run: |
+          "${BINARY}" version
+          "${BINARY}" build-info
+          "${BINARY}" list-modules | grep frankenphp
+          "${BINARY}" list-modules | grep http.encoders.br
+          "${BINARY}" list-modules | grep http.handlers.mercure
+          "${BINARY}" list-modules | grep http.handlers.mercure
+          "${BINARY}" list-modules | grep http.handlers.vulcain
+        env:
+          BINARY: ./frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}${{ matrix.debug && '-debug' || '' }}${{ matrix.mimalloc && '-mimalloc' || '' }}
+
+  build-linux-gnu:
+    strategy:
+      fail-fast: false
+      matrix:
+        platform: ${{ fromJson(needs.prepare.outputs.platforms) }}
+    name: Build ${{ matrix.platform }} static GNU binary
+    runs-on: ${{ startsWith(matrix.platform, 'linux/arm') && 'ubuntu-24.04-arm' || 'ubuntu-24.04' }}
+    needs: [prepare]
+    steps:
+      - name: Prepare
+        id: prepare
+        run: |
+          platform=${{ matrix.platform }}
+          echo "sanitized_platform=${platform//\//-}" >> "${GITHUB_OUTPUT}"
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ needs.prepare.outputs.ref }}
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          platforms: ${{ matrix.platform }}
+      - name: Login to DockerHub
+        if: ${{ fromJson(needs.prepare.outputs.push) }}
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.REGISTRY_USERNAME }}
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+      - name: Build
+        id: build
+        uses: docker/bake-action@v6
+        with:
+          pull: true
+          load: ${{ !fromJson(needs.prepare.outputs.push) }}
+          targets: static-builder-gnu
+          set: |
+            ${{ (github.event_name == 'pull_request' || matrix.platform == 'linux/arm64') && 'static-builder-gnu.args.NO_COMPRESS=1' || '' }}
+            *.tags=
+            *.platform=${{ matrix.platform }}
+            *.cache-from=type=gha,scope=${{ needs.prepare.outputs.ref || github.ref }}-static-builder-gnu
+            *.cache-from=type=gha,scope=refs/heads/main-static-builder-gnu
+            *.cache-to=type=gha,scope=${{ needs.prepare.outputs.ref || github.ref }}-static-builder-gnu,ignore-error=true
+            ${{ fromJson(needs.prepare.outputs.push) && format('*.output=type=image,name={0}-gnu,push-by-digest=true,name-canonical=true,push=true', env.IMAGE_NAME) || '' }}
+        env:
+          SHA: ${{ github.sha }}
+          VERSION: ${{ (github.ref_type == 'tag' && github.ref_name) || needs.prepare.outputs.ref || 'dev' }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - # Workaround for https://github.com/actions/runner/pull/2477#issuecomment-1501003600
+        name: Export metadata
+        if: fromJson(needs.prepare.outputs.push)
+        run: |
+          mkdir -p /tmp/metadata-gnu
+
+          # shellcheck disable=SC2086
+          digest=$(jq -r '."static-builder-gnu"."containerimage.digest"' <<< ${METADATA})
+          touch "/tmp/metadata-gnu/${digest#sha256:}"
+        env:
+          METADATA: ${{ steps.build.outputs.metadata }}
+      - name: Upload metadata
+        if: fromJson(needs.prepare.outputs.push)
+        uses: actions/upload-artifact@v4
+        with:
+          name: metadata-static-builder-gnu-${{ steps.prepare.outputs.sanitized_platform }}
+          path: /tmp/metadata-gnu/*
+          if-no-files-found: error
+          retention-days: 1
+      - name: Copy binary
+        run: |
+          # shellcheck disable=SC2034
+          digest=$(jq -r '."static-builder-gnu"."${{ fromJson(needs.prepare.outputs.push) && 'containerimage.digest' || 'containerimage.config.digest' }}"' <<< "${METADATA}")
+          docker create --platform=${{ matrix.platform }} --name static-builder-gnu "${{ fromJson(needs.prepare.outputs.push) && format('{0}-gnu@{1}', env.IMAGE_NAME, '${digest}') || '${digest}' }}"
+          docker cp "static-builder-gnu:/go/src/app/dist/${BINARY}" "${BINARY}-gnu"
+        env:
+          METADATA: ${{ steps.build.outputs.metadata }}
+          BINARY: frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}
+      - name: Upload artifact
+        if: ${{ !fromJson(needs.prepare.outputs.push) }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}-gnu
+          path: frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}-gnu
+      - name: Upload assets
+        if: fromJson(needs.prepare.outputs.push) && (needs.prepare.outputs.ref || github.ref_type == 'tag')
+        run: gh release upload "${{ (github.ref_type == 'tag' && github.ref_name) || needs.prepare.outputs.ref }}" frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}-gnu --repo dunglas/frankenphp --clobber
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - if: fromJson(needs.prepare.outputs.push) && (needs.prepare.outputs.ref || github.ref_type == 'tag')
+        uses: actions/attest-build-provenance@v2
+        with:
+          subject-path: ${{ github.workspace }}/frankenphp-linux-*-gnu
+      - name: Run sanity checks
+        run: |
+          "${BINARY}" version
+          "${BINARY}" list-modules | grep frankenphp
+          "${BINARY}" list-modules | grep http.encoders.br
+          "${BINARY}" list-modules | grep http.handlers.mercure
+          "${BINARY}" list-modules | grep http.handlers.mercure
+          "${BINARY}" list-modules | grep http.handlers.vulcain
+        env:
+          BINARY: ./frankenphp-linux-${{ matrix.platform == 'linux/amd64' && 'x86_64' || 'aarch64' }}-gnu
+
+  # Adapted from https://docs.docker.com/build/ci/github-actions/multi-platform/
+  push:
+    runs-on: ubuntu-24.04
+    needs:
+      - prepare
+      - build-linux-musl
+      - build-linux-gnu
+    if: fromJson(needs.prepare.outputs.push)
+    steps:
+      - name: Download metadata
+        uses: actions/download-artifact@v4
+        with:
+          pattern: metadata-static-builder-musl-*
+          path: /tmp/metadata
+          merge-multiple: true
+      - name: Download GNU metadata
+        uses: actions/download-artifact@v4
+        with:
+          pattern: metadata-static-builder-gnu-*
+          path: /tmp/metadata-gnu
+          merge-multiple: true
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.REGISTRY_USERNAME }}
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+      - name: Create manifest list and push
         working-directory: /tmp/metadata
         run: |
           # shellcheck disable=SC2046,SC2086
-          docker buildx imagetools create $(jq -cr '.target."static-builder".tags | map("-t " + .) | join(" ")' <<< "${METADATA}") \
-            $(printf 'dunglas/frankenphp@sha256:%s ' *)
+          docker buildx imagetools create $(jq -cr '.target."static-builder-musl".tags | map("-t " + .) | join(" ")' <<< "${METADATA}") \
+            $(printf "${IMAGE_NAME}@sha256:%s " *)
         env:
           METADATA: ${{ needs.prepare.outputs.metadata }}
-      -
-        name: Inspect image
+      - name: Create GNU manifest list and push
+        working-directory: /tmp/metadata-gnu
         run: |
           # shellcheck disable=SC2046,SC2086
-          docker buildx imagetools inspect "$(jq -cr '.target."static-builder".tags | first' <<< "${METADATA}")"
+          docker buildx imagetools create $(jq -cr '.target."static-builder-gnu".tags | map("-t " + . + "-gnu") | join(" ")' <<< "${GNU_METADATA}") \
+            $(printf "${IMAGE_NAME}-gnu@sha256:%s " *)
         env:
-          METADATA: ${{ needs.prepare.outputs.metadata }}  
-      -
-        name: Copy binary
+          GNU_METADATA: ${{ needs.prepare.outputs.gnu_metadata }}
+      - name: Inspect image
         run: |
-          tag=$(jq -cr '.target."static-builder".tags | first' <<< "${METADATA}")
-          docker cp "$(docker create --platform=linux/amd64 --name static-builder "${tag}"):/go/src/app/dist/frankenphp-linux-x86_64" frankenphp-linux-x86_64 ; docker rm static-builder
-          docker cp "$(docker create --platform=linux/arm64 --name static-builder "${tag}"):/go/src/app/dist/frankenphp-linux-aarch64" frankenphp-linux-aarch64 ; docker rm static-builder
+          # shellcheck disable=SC2046,SC2086
+          docker buildx imagetools inspect "$(jq -cr '.target."static-builder-musl".tags | first' <<< "${METADATA}")"
         env:
           METADATA: ${{ needs.prepare.outputs.metadata }}
-      -
-        name: Upload asset
-        if: needs.prepare.outputs.ref || github.ref_type == 'tag'
-        run: gh release upload "${{ (github.ref_type == 'tag' && github.ref_name) || needs.prepare.outputs.ref }}" frankenphp-linux-x86_64 frankenphp-linux-aarch64 --repo dunglas/frankenphp --clobber
+      - name: Inspect GNU image
+        run: |
+          # shellcheck disable=SC2046,SC2086
+          docker buildx imagetools inspect "$(jq -cr '.target."static-builder-gnu".tags | first' <<< "${GNU_METADATA}")-gnu"
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GNU_METADATA: ${{ needs.prepare.outputs.gnu_metadata }}
+
   build-mac:
-    name: Build macOS x86_64 binaries
-    runs-on: macos-latest
-    needs: [ prepare ]
+    strategy:
+      fail-fast: false
+      matrix:
+        platform: ["arm64", "x86_64"]
+    name: Build macOS ${{ matrix.platform }} binaries
+    runs-on: ${{ matrix.platform == 'arm64' && 'macos-14' || 'macos-13' }}
+    needs: [prepare]
     env:
       HOMEBREW_NO_AUTO_UPDATE: 1
     steps:
-      -
-        uses: actions/checkout@v4
+      - uses: actions/checkout@v4
         with:
           ref: ${{ needs.prepare.outputs.ref }}
-      -
-        uses: actions/setup-go@v5
+      - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: "1.24"
           cache-dependency-path: |
             go.sum 
             caddy/go.sum
-      -
-        name: Set FRANKENPHP_VERSION
+      - name: Set FRANKENPHP_VERSION
         run: |
           if [ "${GITHUB_REF_TYPE}" == "tag" ]; then
             export FRANKENPHP_VERSION=${GITHUB_REF_NAME:1}
@@ -242,16 +368,30 @@ jobs:
           fi
 
           echo "FRANKENPHP_VERSION=${FRANKENPHP_VERSION}" >> "${GITHUB_ENV}"
-      -
-        name: Build FrankenPHP
+      - name: Build FrankenPHP
         run: ./build-static.sh
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           RELEASE: ${{ (needs.prepare.outputs.ref || github.ref_type == 'tag') && '1' || '' }}
-      -
-        name: Upload artifact
-        if: github.ref_type == 'branch'
-        uses: actions/upload-artifact@v3
+          NO_COMPRESS: ${{ github.event_name == 'pull_request' && '1' || '' }}
+      - if: needs.prepare.outputs.ref || github.ref_type == 'tag'
+        uses: actions/attest-build-provenance@v2
         with:
-          name: frankenphp-mac-x86_64
-          path: dist/frankenphp-mac-x86_64
+          subject-path: ${{ github.workspace }}/dist/frankenphp-mac-*
+      - name: Upload artifact
+        if: github.ref_type == 'branch'
+        uses: actions/upload-artifact@v4
+        with:
+          name: frankenphp-mac-${{ matrix.platform }}
+          path: dist/frankenphp-mac-${{ matrix.platform }}
+      - name: Run sanity checks
+        run: |
+          "${BINARY}" version
+          "${BINARY}" build-info
+          "${BINARY}" list-modules | grep frankenphp
+          "${BINARY}" list-modules | grep http.encoders.br
+          "${BINARY}" list-modules | grep http.handlers.mercure
+          "${BINARY}" list-modules | grep http.handlers.mercure
+          "${BINARY}" list-modules | grep http.handlers.vulcain
+        env:
+          BINARY: dist/frankenphp-mac-${{ matrix.platform }}

.github/workflows/tests.yaml

@@ -4,30 +4,36 @@ on:
   pull_request:
     branches:
       - main
+    paths-ignore:
+      - "docs/**"
   push:
     branches:
       - main
+    paths-ignore:
+      - "docs/**"
+permissions:
+  contents: read
 jobs:
-  tests:
+  tests-linux:
+    name: Tests (Linux, PHP ${{ matrix.php-versions }})
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        php-versions: ['8.2', '8.3']
+        php-versions: ["8.2", "8.3", "8.4"]
     env:
       GOEXPERIMENT: cgocheck2
+      GOMAXPROCS: 10
+      LIBRARY_PATH: ${{ github.workspace }}/watcher/target/lib
     steps:
-      -
-        uses: actions/checkout@v4
-      -
-        uses: actions/setup-go@v5
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: "1.24"
           cache-dependency-path: |
             go.sum 
             caddy/go.sum
-      -
-        uses: shivammathur/setup-php@v2
+      - uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php-versions }}
           ini-file: development
@@ -35,37 +41,70 @@ jobs:
           tools: none
         env:
           phpts: ts
-      -
-        name: Set CGO flags
-        run: |
-          echo "CGO_CFLAGS=$(php-config --includes)" >> "$GITHUB_ENV"
-      -
-        name: Build
-        run: go build          
-      -
-        name: Build testcli binary
+          debug: true
+      - name: Install e-dant/watcher
+        uses: ./.github/actions/watcher
+      - name: Set Set CGO flags
+        run: echo "CGO_CFLAGS=-I${PWD}/watcher/target/include $(php-config --includes)" >> "${GITHUB_ENV}"
+      - name: Build
+        run: go build
+      - name: Build testcli binary
         working-directory: internal/testcli/
         run: go build
-      -
-        name: Run library tests
+      - name: Run library tests
         run: go test -race -v ./...
-      -
-        name: Run Caddy module tests
+      - name: Run Caddy module tests
         working-directory: caddy/
-        run: go test -race -v ./...
-      -
-        name: Build the server
+        run: go test -tags nobadger,nomysql,nopgx -race -v ./...
+      - name: Run Fuzzing Tests
+        working-directory: caddy/
+        run: go test -fuzz FuzzRequest -fuzztime 20s
+      - name: Build the server
         working-directory: caddy/frankenphp/
         run: go build
-      -
-        name: Start the server
+      - name: Start the server
         working-directory: testdata/
         run: sudo ../caddy/frankenphp/frankenphp start
-      -
-        name: Run integrations tests
+      - name: Run integrations tests
         run: ./reload_test.sh
-      -
-        name: Lint Go code
-        uses: golangci/golangci-lint-action@v3
+      - name: Lint Go code
+        uses: golangci/golangci-lint-action@v6
+        if: matrix.php-versions == '8.4'
         with:
           version: latest
+  tests-mac:
+    name: Tests (macOS, PHP 8.4)
+    runs-on: macos-latest
+    env:
+      GOEXPERIMENT: cgocheck2
+      HOMEBREW_NO_AUTO_UPDATE: 1
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.24"
+          cache-dependency-path: |
+            go.sum 
+            caddy/go.sum
+      - uses: shivammathur/setup-php@v2
+        with:
+          php-version: 8.4
+          ini-file: development
+          coverage: none
+          tools: none
+        env:
+          phpts: ts
+          debug: true
+      - name: Set Set CGO flags
+        run: |
+          {
+           echo "CGO_CFLAGS=-I/opt/homebrew/include/ $(php-config --includes)"
+           echo "CGO_LDFLAGS=-L/opt/homebrew/lib/ $(php-config --ldflags) $(php-config --libs)"
+          } >> "${GITHUB_ENV}"
+      - name: Build
+        run: go build -tags nowatcher
+      - name: Run library tests
+        run: go test -tags nowatcher -race -v ./...
+      - name: Run Caddy module tests
+        working-directory: caddy/
+        run: go test -tags nowatcher,nobadger,nomysql,nopgx -race -v ./...

.gitignore

@@ -2,7 +2,10 @@
 /internal/testserver/testserver
 /internal/testcli/testcli
 /dist
+.DS_Store
 .idea/
 .vscode/
 __debug_bin
 frankenphp.test
+caddy/frankenphp/Build
+*.log

C-Thread-Pool/LICENSE

@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2016 Johan Hanssen Seferidis
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.

C-Thread-Pool/README.md

@@ -1,70 +0,0 @@
-[![GitHub Actions](https://github.com/Pithikos/C-Thread-Pool/actions/workflows/tests.yml/badge.svg?branch=master)](https://github.com/Pithikos/C-Thread-Pool/actions?query=workflow%3Atests+branch%3Amaster)
-
-
-# C Thread Pool
-
-This is a minimal but advanced threadpool implementation.
-
-  * ANCI C and POSIX compliant
-  * Pause/resume/wait as you like
-  * Simple easy-to-digest API
-  * Well tested
-
-The threadpool is under MIT license. Notice that this project took a considerable amount of work and sacrifice of my free time and the reason I give it for free (even for commercial use) is so when you become rich and wealthy you don't forget about us open-source creatures of the night. Cheers!
-
-If this project reduced your development time feel free to buy me a coffee.
-
-[![Donate](https://www.paypal.com/en_US/i/btn/x-click-but21.gif)](https://www.paypal.me/seferidis)
-
-
-## Run an example
-
-The library is not precompiled so you have to compile it with your project. The thread pool
-uses POSIX threads so if you compile with gcc on Linux you have to use the flag `-pthread` like this:
-
-    gcc example.c thpool.c -D THPOOL_DEBUG -pthread -o example
-
-
-Then run the executable like this:
-
-    ./example
-
-
-## Basic usage
-
-1. Include the header in your source file: `#include "thpool.h"`
-2. Create a thread pool with number of threads you want: `threadpool thpool = thpool_init(4);`
-3. Add work to the pool: `thpool_add_work(thpool, (void*)function_p, (void*)arg_p);`
-
-The workers(threads) will start their work automatically as fast as there is new work
-in the pool. If you want to wait for all added work to be finished before continuing
-you can use `thpool_wait(thpool);`. If you want to destroy the pool you can use
-`thpool_destroy(thpool);`.
-
-
-## API
-
-For a deeper look into the documentation check in the [thpool.h](https://github.com/Pithikos/C-Thread-Pool/blob/master/thpool.h) file. Below is a fast practical overview.
-
-| Function example                | Description                                                         |
-|---------------------------------|---------------------------------------------------------------------|
-| ***thpool_init(4)***            | Will return a new threadpool with `4` threads.                        |
-| ***thpool_add_work(thpool, (void*)function_p, (void*)arg_p)*** | Will add new work to the pool. Work is simply a function. You can pass a single argument to the function if you wish. If not, `NULL` should be passed. |
-| ***thpool_wait(thpool)***       | Will wait for all jobs (both in queue and currently running) to finish. |
-| ***thpool_destroy(thpool)***    | This will destroy the threadpool. If jobs are currently being executed, then it will wait for them to finish. |
-| ***thpool_pause(thpool)***      | All threads in the threadpool will pause no matter if they are idle or executing work. |
-| ***thpool_resume(thpool)***      | If the threadpool is paused, then all threads will resume from where they were.   |
-| ***thpool_num_threads_working(thpool)***  | Will return the number of currently working threads.   |
-
-
-## Contribution
-
-You are very welcome to contribute. If you have a new feature in mind, you can always open an issue on github describing it so you don't end up doing a lot of work that might not be eventually merged. Generally we are very open to contributions as long as they follow the below keypoints.
-
-* Try to keep the API as minimal as possible. That means if a feature or fix can be implemented without affecting the existing API but requires more development time, then we will opt to sacrifice development time.
-* Solutions need to be POSIX compliant. The thread-pool is advertised as such so it makes sense that it actually is.
-* For coding style simply try to stick to the conventions you find in the existing codebase.
-* Tests: A new fix or feature should be covered by tests. If the existing tests are not sufficient, we expect an according test to follow with the pull request.
-* Documentation: for a new feature please add documentation. For an API change the documentation has to be thorough and super easy to understand.
-
-If you wish to **get access as a collaborator** feel free to mention it in the issue https://github.com/Pithikos/C-Thread-Pool/issues/78

C-Thread-Pool/thpool.c

@@ -1,571 +0,0 @@
-/* ********************************
- * Author:       Johan Hanssen Seferidis
- * License:	     MIT
- * Description:  Library providing a threading pool where you can add
- *               work. For usage, check the thpool.h file or README.md
- *
- *//** @file thpool.h *//*
- *
- ********************************/
-
-#if defined(__APPLE__)
-#include <AvailabilityMacros.h>
-#else
-#ifndef _POSIX_C_SOURCE
-#define _POSIX_C_SOURCE 200809L
-#endif
-#ifndef _XOPEN_SOURCE
-#define _XOPEN_SOURCE 500
-#endif
-#endif
-#include <unistd.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <pthread.h>
-#include <errno.h>
-#include <time.h>
-#if defined(__linux__)
-#include <sys/prctl.h>
-#endif
-#if defined(__FreeBSD__) || defined(__OpenBSD__)
-#include <pthread_np.h>
-#endif
-
-#include "thpool.h"
-
-#ifdef THPOOL_DEBUG
-#define THPOOL_DEBUG 1
-#else
-#define THPOOL_DEBUG 0
-#endif
-
-#if !defined(DISABLE_PRINT) || defined(THPOOL_DEBUG)
-#define err(str) fprintf(stderr, str)
-#else
-#define err(str)
-#endif
-
-#ifndef THPOOL_THREAD_NAME
-#define THPOOL_THREAD_NAME thpool
-#endif
-
-#define STRINGIFY(x) #x
-#define TOSTRING(x) STRINGIFY(x)
-
-static volatile int threads_keepalive;
-static volatile int threads_on_hold;
-
-
-
-/* ========================== STRUCTURES ============================ */
-
-
-/* Binary semaphore */
-typedef struct bsem {
-	pthread_mutex_t mutex;
-	pthread_cond_t   cond;
-	int v;
-} bsem;
-
-
-/* Job */
-typedef struct job{
-	struct job*  prev;                   /* pointer to previous job   */
-	void   (*function)(void* arg);       /* function pointer          */
-	void*  arg;                          /* function's argument       */
-} job;
-
-
-/* Job queue */
-typedef struct jobqueue{
-	pthread_mutex_t rwmutex;             /* used for queue r/w access */
-	job  *front;                         /* pointer to front of queue */
-	job  *rear;                          /* pointer to rear  of queue */
-	bsem *has_jobs;                      /* flag as binary semaphore  */
-	int   len;                           /* number of jobs in queue   */
-} jobqueue;
-
-
-/* Thread */
-typedef struct thread{
-	int       id;                        /* friendly id               */
-	pthread_t pthread;                   /* pointer to actual thread  */
-	struct thpool_* thpool_p;            /* access to thpool          */
-} thread;
-
-
-/* Threadpool */
-typedef struct thpool_{
-	thread**   threads;                  /* pointer to threads        */
-	volatile int num_threads_alive;      /* threads currently alive   */
-	volatile int num_threads_working;    /* threads currently working */
-	pthread_mutex_t  thcount_lock;       /* used for thread count etc */
-	pthread_cond_t  threads_all_idle;    /* signal to thpool_wait     */
-	jobqueue  jobqueue;                  /* job queue                 */
-} thpool_;
-
-
-
-
-
-/* ========================== PROTOTYPES ============================ */
-
-
-static int  thread_init(thpool_* thpool_p, struct thread** thread_p, int id);
-static void* thread_do(struct thread* thread_p);
-static void  thread_hold(int sig_id);
-static void  thread_destroy(struct thread* thread_p);
-
-static int   jobqueue_init(jobqueue* jobqueue_p);
-static void  jobqueue_clear(jobqueue* jobqueue_p);
-static void  jobqueue_push(jobqueue* jobqueue_p, struct job* newjob_p);
-static struct job* jobqueue_pull(jobqueue* jobqueue_p);
-static void  jobqueue_destroy(jobqueue* jobqueue_p);
-
-static void  bsem_init(struct bsem *bsem_p, int value);
-static void  bsem_reset(struct bsem *bsem_p);
-static void  bsem_post(struct bsem *bsem_p);
-static void  bsem_post_all(struct bsem *bsem_p);
-static void  bsem_wait(struct bsem *bsem_p);
-
-
-
-
-
-/* ========================== THREADPOOL ============================ */
-
-
-/* Initialise thread pool */
-struct thpool_* thpool_init(int num_threads){
-
-	threads_on_hold   = 0;
-	threads_keepalive = 1;
-
-	if (num_threads < 0){
-		num_threads = 0;
-	}
-
-	/* Make new thread pool */
-	thpool_* thpool_p;
-	thpool_p = (struct thpool_*)malloc(sizeof(struct thpool_));
-	if (thpool_p == NULL){
-		err("thpool_init(): Could not allocate memory for thread pool\n");
-		return NULL;
-	}
-	thpool_p->num_threads_alive   = 0;
-	thpool_p->num_threads_working = 0;
-
-	/* Initialise the job queue */
-	if (jobqueue_init(&thpool_p->jobqueue) == -1){
-		err("thpool_init(): Could not allocate memory for job queue\n");
-		free(thpool_p);
-		return NULL;
-	}
-
-	/* Make threads in pool */
-	thpool_p->threads = (struct thread**)malloc(num_threads * sizeof(struct thread *));
-	if (thpool_p->threads == NULL){
-		err("thpool_init(): Could not allocate memory for threads\n");
-		jobqueue_destroy(&thpool_p->jobqueue);
-		free(thpool_p);
-		return NULL;
-	}
-
-	pthread_mutex_init(&(thpool_p->thcount_lock), NULL);
-	pthread_cond_init(&thpool_p->threads_all_idle, NULL);
-
-	/* Thread init */
-	int n;
-	for (n=0; n<num_threads; n++){
-		thread_init(thpool_p, &thpool_p->threads[n], n);
-#if THPOOL_DEBUG
-			printf("THPOOL_DEBUG: Created thread %d in pool \n", n);
-#endif
-	}
-
-	/* Wait for threads to initialize */
-	while (thpool_p->num_threads_alive != num_threads) {}
-
-	return thpool_p;
-}
-
-
-/* Add work to the thread pool */
-int thpool_add_work(thpool_* thpool_p, void (*function_p)(void*), void* arg_p){
-	job* newjob;
-
-	newjob=(struct job*)malloc(sizeof(struct job));
-	if (newjob==NULL){
-		err("thpool_add_work(): Could not allocate memory for new job\n");
-		return -1;
-	}
-
-	/* add function and argument */
-	newjob->function=function_p;
-	newjob->arg=arg_p;
-
-	/* add job to queue */
-	jobqueue_push(&thpool_p->jobqueue, newjob);
-
-	return 0;
-}
-
-
-/* Wait until all jobs have finished */
-void thpool_wait(thpool_* thpool_p){
-	pthread_mutex_lock(&thpool_p->thcount_lock);
-	while (thpool_p->jobqueue.len || thpool_p->num_threads_working) {
-		pthread_cond_wait(&thpool_p->threads_all_idle, &thpool_p->thcount_lock);
-	}
-	pthread_mutex_unlock(&thpool_p->thcount_lock);
-}
-
-
-/* Destroy the threadpool */
-void thpool_destroy(thpool_* thpool_p){
-	/* No need to destroy if it's NULL */
-	if (thpool_p == NULL) return ;
-
-	volatile int threads_total = thpool_p->num_threads_alive;
-
-	/* End each thread 's infinite loop */
-	threads_keepalive = 0;
-
-	/* Give one second to kill idle threads */
-	double TIMEOUT = 1.0;
-	time_t start, end;
-	double tpassed = 0.0;
-	time (&start);
-	while (tpassed < TIMEOUT && thpool_p->num_threads_alive){
-		bsem_post_all(thpool_p->jobqueue.has_jobs);
-		time (&end);
-		tpassed = difftime(end,start);
-	}
-
-	/* Poll remaining threads */
-	while (thpool_p->num_threads_alive){
-		bsem_post_all(thpool_p->jobqueue.has_jobs);
-		sleep(1);
-	}
-
-	/* Job queue cleanup */
-	jobqueue_destroy(&thpool_p->jobqueue);
-	/* Deallocs */
-	int n;
-	for (n=0; n < threads_total; n++){
-		thread_destroy(thpool_p->threads[n]);
-	}
-	free(thpool_p->threads);
-	free(thpool_p);
-}
-
-
-/* Pause all threads in threadpool */
-void thpool_pause(thpool_* thpool_p) {
-	int n;
-	for (n=0; n < thpool_p->num_threads_alive; n++){
-		pthread_kill(thpool_p->threads[n]->pthread, SIGUSR1);
-	}
-}
-
-
-/* Resume all threads in threadpool */
-void thpool_resume(thpool_* thpool_p) {
-    // resuming a single threadpool hasn't been
-    // implemented yet, meanwhile this suppresses
-    // the warnings
-    (void)thpool_p;
-
-	threads_on_hold = 0;
-}
-
-
-int thpool_num_threads_working(thpool_* thpool_p){
-	return thpool_p->num_threads_working;
-}
-
-
-
-
-
-/* ============================ THREAD ============================== */
-
-
-/* Initialize a thread in the thread pool
- *
- * @param thread        address to the pointer of the thread to be created
- * @param id            id to be given to the thread
- * @return 0 on success, -1 otherwise.
- */
-static int thread_init (thpool_* thpool_p, struct thread** thread_p, int id){
-
-	*thread_p = (struct thread*)malloc(sizeof(struct thread));
-	if (*thread_p == NULL){
-		err("thread_init(): Could not allocate memory for thread\n");
-		return -1;
-	}
-
-	(*thread_p)->thpool_p = thpool_p;
-	(*thread_p)->id       = id;
-
-	pthread_create(&(*thread_p)->pthread, NULL, (void * (*)(void *)) thread_do, (*thread_p));
-	pthread_detach((*thread_p)->pthread);
-	return 0;
-}
-
-
-/* Sets the calling thread on hold */
-static void thread_hold(int sig_id) {
-    (void)sig_id;
-	threads_on_hold = 1;
-	while (threads_on_hold){
-		sleep(1);
-	}
-}
-
-
-/* What each thread is doing
-*
-* In principle this is an endless loop. The only time this loop gets interrupted is once
-* thpool_destroy() is invoked or the program exits.
-*
-* @param  thread        thread that will run this function
-* @return nothing
-*/
-static void* thread_do(struct thread* thread_p){
-
-	/* Set thread name for profiling and debugging */
-	char thread_name[16] = {0};
-
-	snprintf(thread_name, 16, TOSTRING(THPOOL_THREAD_NAME) "-%d", thread_p->id);
-
-#if defined(__linux__)
-	/* Use prctl instead to prevent using _GNU_SOURCE flag and implicit declaration */
-	prctl(PR_SET_NAME, thread_name);
-#elif defined(__APPLE__) && defined(__MACH__)
-	pthread_setname_np(thread_name);
-#elif defined(__FreeBSD__) || defined(__OpenBSD__)
-    pthread_set_name_np(thread_p->pthread, thread_name);
-#else
-	err("thread_do(): pthread_setname_np is not supported on this system");
-#endif
-
-	/* Assure all threads have been created before starting serving */
-	thpool_* thpool_p = thread_p->thpool_p;
-
-	/* Register signal handler */
-	struct sigaction act;
-	sigemptyset(&act.sa_mask);
-	act.sa_flags = SA_ONSTACK;
-	act.sa_handler = thread_hold;
-	if (sigaction(SIGUSR1, &act, NULL) == -1) {
-		err("thread_do(): cannot handle SIGUSR1");
-	}
-
-	/* Mark thread as alive (initialized) */
-	pthread_mutex_lock(&thpool_p->thcount_lock);
-	thpool_p->num_threads_alive += 1;
-	pthread_mutex_unlock(&thpool_p->thcount_lock);
-
-	while(threads_keepalive){
-
-		bsem_wait(thpool_p->jobqueue.has_jobs);
-
-		if (threads_keepalive){
-
-			pthread_mutex_lock(&thpool_p->thcount_lock);
-			thpool_p->num_threads_working++;
-			pthread_mutex_unlock(&thpool_p->thcount_lock);
-
-			/* Read job from queue and execute it */
-			void (*func_buff)(void*);
-			void*  arg_buff;
-			job* job_p = jobqueue_pull(&thpool_p->jobqueue);
-			if (job_p) {
-				func_buff = job_p->function;
-				arg_buff  = job_p->arg;
-				func_buff(arg_buff);
-				free(job_p);
-			}
-
-			pthread_mutex_lock(&thpool_p->thcount_lock);
-			thpool_p->num_threads_working--;
-			if (!thpool_p->num_threads_working) {
-				pthread_cond_signal(&thpool_p->threads_all_idle);
-			}
-			pthread_mutex_unlock(&thpool_p->thcount_lock);
-
-		}
-	}
-	pthread_mutex_lock(&thpool_p->thcount_lock);
-	thpool_p->num_threads_alive --;
-	pthread_mutex_unlock(&thpool_p->thcount_lock);
-
-	return NULL;
-}
-
-
-/* Frees a thread  */
-static void thread_destroy (thread* thread_p){
-	free(thread_p);
-}
-
-
-
-
-
-/* ============================ JOB QUEUE =========================== */
-
-
-/* Initialize queue */
-static int jobqueue_init(jobqueue* jobqueue_p){
-	jobqueue_p->len = 0;
-	jobqueue_p->front = NULL;
-	jobqueue_p->rear  = NULL;
-
-	jobqueue_p->has_jobs = (struct bsem*)malloc(sizeof(struct bsem));
-	if (jobqueue_p->has_jobs == NULL){
-		return -1;
-	}
-
-	pthread_mutex_init(&(jobqueue_p->rwmutex), NULL);
-	bsem_init(jobqueue_p->has_jobs, 0);
-
-	return 0;
-}
-
-
-/* Clear the queue */
-static void jobqueue_clear(jobqueue* jobqueue_p){
-
-	while(jobqueue_p->len){
-		free(jobqueue_pull(jobqueue_p));
-	}
-
-	jobqueue_p->front = NULL;
-	jobqueue_p->rear  = NULL;
-	bsem_reset(jobqueue_p->has_jobs);
-	jobqueue_p->len = 0;
-
-}
-
-
-/* Add (allocated) job to queue
- */
-static void jobqueue_push(jobqueue* jobqueue_p, struct job* newjob){
-
-	pthread_mutex_lock(&jobqueue_p->rwmutex);
-	newjob->prev = NULL;
-
-	switch(jobqueue_p->len){
-
-		case 0:  /* if no jobs in queue */
-					jobqueue_p->front = newjob;
-					jobqueue_p->rear  = newjob;
-					break;
-
-		default: /* if jobs in queue */
-					jobqueue_p->rear->prev = newjob;
-					jobqueue_p->rear = newjob;
-
-	}
-	jobqueue_p->len++;
-
-	bsem_post(jobqueue_p->has_jobs);
-	pthread_mutex_unlock(&jobqueue_p->rwmutex);
-}
-
-
-/* Get first job from queue(removes it from queue)
- * Notice: Caller MUST hold a mutex
- */
-static struct job* jobqueue_pull(jobqueue* jobqueue_p){
-
-	pthread_mutex_lock(&jobqueue_p->rwmutex);
-	job* job_p = jobqueue_p->front;
-
-	switch(jobqueue_p->len){
-
-		case 0:  /* if no jobs in queue */
-		  			break;
-
-		case 1:  /* if one job in queue */
-					jobqueue_p->front = NULL;
-					jobqueue_p->rear  = NULL;
-					jobqueue_p->len = 0;
-					break;
-
-		default: /* if >1 jobs in queue */
-					jobqueue_p->front = job_p->prev;
-					jobqueue_p->len--;
-					/* more than one job in queue -> post it */
-					bsem_post(jobqueue_p->has_jobs);
-
-	}
-
-	pthread_mutex_unlock(&jobqueue_p->rwmutex);
-	return job_p;
-}
-
-
-/* Free all queue resources back to the system */
-static void jobqueue_destroy(jobqueue* jobqueue_p){
-	jobqueue_clear(jobqueue_p);
-	free(jobqueue_p->has_jobs);
-}
-
-
-
-
-
-/* ======================== SYNCHRONISATION ========================= */
-
-
-/* Init semaphore to 1 or 0 */
-static void bsem_init(bsem *bsem_p, int value) {
-	if (value < 0 || value > 1) {
-		err("bsem_init(): Binary semaphore can take only values 1 or 0");
-		exit(1);
-	}
-	pthread_mutex_init(&(bsem_p->mutex), NULL);
-	pthread_cond_init(&(bsem_p->cond), NULL);
-	bsem_p->v = value;
-}
-
-
-/* Reset semaphore to 0 */
-static void bsem_reset(bsem *bsem_p) {
-	pthread_mutex_destroy(&(bsem_p->mutex));
-	pthread_cond_destroy(&(bsem_p->cond));
-	bsem_init(bsem_p, 0);
-}
-
-
-/* Post to at least one thread */
-static void bsem_post(bsem *bsem_p) {
-	pthread_mutex_lock(&bsem_p->mutex);
-	bsem_p->v = 1;
-	pthread_cond_signal(&bsem_p->cond);
-	pthread_mutex_unlock(&bsem_p->mutex);
-}
-
-
-/* Post to all threads */
-static void bsem_post_all(bsem *bsem_p) {
-	pthread_mutex_lock(&bsem_p->mutex);
-	bsem_p->v = 1;
-	pthread_cond_broadcast(&bsem_p->cond);
-	pthread_mutex_unlock(&bsem_p->mutex);
-}
-
-
-/* Wait on semaphore until semaphore has value 0 */
-static void bsem_wait(bsem* bsem_p) {
-	pthread_mutex_lock(&bsem_p->mutex);
-	while (bsem_p->v != 1) {
-		pthread_cond_wait(&bsem_p->cond, &bsem_p->mutex);
-	}
-	bsem_p->v = 0;
-	pthread_mutex_unlock(&bsem_p->mutex);
-}

C-Thread-Pool/thpool.h

@@ -1,187 +0,0 @@
-/**********************************
- * @author      Johan Hanssen Seferidis
- * License:     MIT
- *
- **********************************/
-
-#ifndef _THPOOL_
-#define _THPOOL_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* =================================== API ======================================= */
-
-
-typedef struct thpool_* threadpool;
-
-
-/**
- * @brief  Initialize threadpool
- *
- * Initializes a threadpool. This function will not return until all
- * threads have initialized successfully.
- *
- * @example
- *
- *    ..
- *    threadpool thpool;                     //First we declare a threadpool
- *    thpool = thpool_init(4);               //then we initialize it to 4 threads
- *    ..
- *
- * @param  num_threads   number of threads to be created in the threadpool
- * @return threadpool    created threadpool on success,
- *                       NULL on error
- */
-threadpool thpool_init(int num_threads);
-
-
-/**
- * @brief Add work to the job queue
- *
- * Takes an action and its argument and adds it to the threadpool's job queue.
- * If you want to add to work a function with more than one arguments then
- * a way to implement this is by passing a pointer to a structure.
- *
- * NOTICE: You have to cast both the function and argument to not get warnings.
- *
- * @example
- *
- *    void print_num(int num){
- *       printf("%d\n", num);
- *    }
- *
- *    int main() {
- *       ..
- *       int a = 10;
- *       thpool_add_work(thpool, (void*)print_num, (void*)a);
- *       ..
- *    }
- *
- * @param  threadpool    threadpool to which the work will be added
- * @param  function_p    pointer to function to add as work
- * @param  arg_p         pointer to an argument
- * @return 0 on success, -1 otherwise.
- */
-int thpool_add_work(threadpool, void (*function_p)(void*), void* arg_p);
-
-
-/**
- * @brief Wait for all queued jobs to finish
- *
- * Will wait for all jobs - both queued and currently running to finish.
- * Once the queue is empty and all work has completed, the calling thread
- * (probably the main program) will continue.
- *
- * Smart polling is used in wait. The polling is initially 0 - meaning that
- * there is virtually no polling at all. If after 1 seconds the threads
- * haven't finished, the polling interval starts growing exponentially
- * until it reaches max_secs seconds. Then it jumps down to a maximum polling
- * interval assuming that heavy processing is being used in the threadpool.
- *
- * @example
- *
- *    ..
- *    threadpool thpool = thpool_init(4);
- *    ..
- *    // Add a bunch of work
- *    ..
- *    thpool_wait(thpool);
- *    puts("All added work has finished");
- *    ..
- *
- * @param threadpool     the threadpool to wait for
- * @return nothing
- */
-void thpool_wait(threadpool);
-
-
-/**
- * @brief Pauses all threads immediately
- *
- * The threads will be paused no matter if they are idle or working.
- * The threads return to their previous states once thpool_resume
- * is called.
- *
- * While the thread is being paused, new work can be added.
- *
- * @example
- *
- *    threadpool thpool = thpool_init(4);
- *    thpool_pause(thpool);
- *    ..
- *    // Add a bunch of work
- *    ..
- *    thpool_resume(thpool); // Let the threads start their magic
- *
- * @param threadpool    the threadpool where the threads should be paused
- * @return nothing
- */
-void thpool_pause(threadpool);
-
-
-/**
- * @brief Unpauses all threads if they are paused
- *
- * @example
- *    ..
- *    thpool_pause(thpool);
- *    sleep(10);              // Delay execution 10 seconds
- *    thpool_resume(thpool);
- *    ..
- *
- * @param threadpool     the threadpool where the threads should be unpaused
- * @return nothing
- */
-void thpool_resume(threadpool);
-
-
-/**
- * @brief Destroy the threadpool
- *
- * This will wait for the currently active threads to finish and then 'kill'
- * the whole threadpool to free up memory.
- *
- * @example
- * int main() {
- *    threadpool thpool1 = thpool_init(2);
- *    threadpool thpool2 = thpool_init(2);
- *    ..
- *    thpool_destroy(thpool1);
- *    ..
- *    return 0;
- * }
- *
- * @param threadpool     the threadpool to destroy
- * @return nothing
- */
-void thpool_destroy(threadpool);
-
-
-/**
- * @brief Show currently working threads
- *
- * Working threads are the threads that are performing work (not idle).
- *
- * @example
- * int main() {
- *    threadpool thpool1 = thpool_init(2);
- *    threadpool thpool2 = thpool_init(2);
- *    ..
- *    printf("Working threads: %d\n", thpool_num_threads_working(thpool1));
- *    ..
- *    return 0;
- * }
- *
- * @param threadpool     the threadpool of interest
- * @return integer       number of threads working
- */
-int thpool_num_threads_working(threadpool);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

CONTRIBUTING.md

@@ -11,7 +11,7 @@ docker build -t frankenphp-dev -f dev.Dockerfile .
 docker run --cap-add=SYS_PTRACE --security-opt seccomp=unconfined -p 8080:8080 -p 443:443 -p 443:443/udp -v $PWD:/go/src/app -it frankenphp-dev
 ```
 
-The image contains the usual development tools (Go, GDB, Valgrind, Neovim...).  
+The image contains the usual development tools (Go, GDB, Valgrind, Neovim...).
 
 If docker version is lower than 23.0, build is failed by dockerignore [pattern issue](https://github.com/moby/moby/pull/42676). Add directories to `.dockerignore`.
 
@@ -19,7 +19,6 @@ If docker version is lower than 23.0, build is failed by dockerignore [pattern i
  !testdata/*.php
  !testdata/*.txt
 +!caddy
-+!C-Thread-Pool
 +!internal
 ```
 
@@ -30,7 +29,7 @@ If docker version is lower than 23.0, build is failed by dockerignore [pattern i
 ## Running the test suite
 
 ```console
-go test -race -v ./...
+go test -tags watcher -race -v ./...
 ```
 
 ## Caddy module
@@ -39,7 +38,7 @@ Build Caddy with the FrankenPHP Caddy module:
 
 ```console
 cd caddy/frankenphp/
-go build
+go build -tags watcher,brotli,nobadger,nomysql,nopgx
 cd ../../
 ```
 
@@ -50,10 +49,13 @@ cd testdata/
 ../caddy/frankenphp/frankenphp run
 ```
 
-The server is listening on `127.0.0.1:8080`:
+The server is listening on `127.0.0.1:80`:
+
+> [!NOTE]
+> if you are using Docker, you will have to either bind container port 80 or execute from inside the container
 
 ```console
-curl -vk https://localhost/phpinfo.php
+curl -vk http://127.0.0.1/phpinfo.php
 ```
 
 ## Minimal test server
@@ -105,6 +107,32 @@ Build FrankenPHP images from scratch for arm64 & amd64 and push to Docker Hub:
 docker buildx bake -f docker-bake.hcl --pull --no-cache --push
 ```
 
+## Debugging Segmentation Faults With Static Builds
+
+1. Download the debug version of the FrankenPHP binary from GitHub or create your custom static build including debug symbols:
+
+    ```console
+    docker buildx bake \
+        --load \
+        --set static-builder.args.DEBUG_SYMBOLS=1 \
+        --set "static-builder.platform=linux/amd64" \
+        static-builder
+    docker cp $(docker create --name static-builder-musl dunglas/frankenphp:static-builder-musl):/go/src/app/dist/frankenphp-linux-$(uname -m) frankenphp
+    ```
+
+2. Replace your current version of `frankenphp` by the debug FrankenPHP executable
+3. Start FrankenPHP as usual (alternatively, you can directly start FrankenPHP with GDB: `gdb --args frankenphp run`)
+4. Attach to the process with GDB:
+
+    ```console
+    gdb -p `pidof frankenphp`
+    ```
+
+5. If necessary, type `continue` in the GDB shell
+6. Make FrankenPHP crash
+7. Type `bt` in the GDB shell
+8. Copy the output
+
 ## Debugging Segmentation Faults in GitHub Actions
 
 1. Open `.github/workflows/tests.yml`
@@ -121,16 +149,13 @@ docker buildx bake -f docker-bake.hcl --pull --no-cache --push
 3. Enable `tmate` to connect to the container
 
     ```patch
-        -
-          name: Set CGO flags
+        - name: Set CGO flags
           run: echo "CGO_CFLAGS=$(php-config --includes)" >> "$GITHUB_ENV"
-    +   -
-    +     run: |
+    +   - run: |
     +       sudo apt install gdb
     +       mkdir -p /home/runner/.config/gdb/
     +       printf "set auto-load safe-path /\nhandle SIG34 nostop noprint pass" > /home/runner/.config/gdb/gdbinit
-    +   -
-    +     uses: mxschmitt/action-tmate@v3
+    +   - uses: mxschmitt/action-tmate@v3
     ```
 
 4. Connect to the container
@@ -146,8 +171,8 @@ docker buildx bake -f docker-bake.hcl --pull --no-cache --push
 8. In the container, you can use GDB and the like:
 
     ```console
-    go test -c -ldflags=-w
-    gdb --args ./frankenphp.test -test.run ^MyTest$
+    go test -tags watcher -c -ldflags=-w
+    gdb --args frankenphp.test -test.run ^MyTest$
     ```
 
 9. When the bug is fixed, revert all these changes
@@ -161,7 +186,6 @@ docker buildx bake -f docker-bake.hcl --pull --no-cache --push
 * [PHP embedding in C++](https://gist.github.com/paresy/3cbd4c6a469511ac7479aa0e7c42fea7)
 * [Extending and Embedding PHP by Sara Golemon](https://books.google.fr/books?id=zMbGvK17_tYC&pg=PA254&lpg=PA254#v=onepage&q&f=false)
 * [What the heck is TSRMLS_CC, anyway?](http://blog.golemon.com/2006/06/what-heck-is-tsrmlscc-anyway.html)
-* [PHP embedding on Mac](https://gist.github.com/jonnywang/61427ffc0e8dde74fff40f479d147db4)
 * [SDL bindings](https://pkg.go.dev/github.com/veandco/go-sdl2@v0.4.21/sdl#Main)
 
 ## Docker-Related Resources
@@ -175,3 +199,17 @@ docker buildx bake -f docker-bake.hcl --pull --no-cache --push
 apk add strace util-linux gdb
 strace -e 'trace=!futex,epoll_ctl,epoll_pwait,tgkill,rt_sigreturn' -p 1
 ```
+
+## Translating the Documentation
+
+To translate the documentation and the site in a new language,
+follow these steps:
+
+1. Create a new directory named with the language's 2-character ISO code in this repository's `docs/` directory
+2. Copy all the `.md` files in the root of the `docs/` directory into the new directory (always use the English version as source for translation, as it's always up to date)
+3. Copy the `README.md` and `CONTRIBUTING.md` files from the root directory to the new directory
+4. Translate the content of the files, but don't change the filenames, also don't translate strings starting with `> [!` (it's special markup for GitHub)
+5. Create a Pull Request with the translations
+6. In the [site repository](https://github.com/dunglas/frankenphp-website/tree/main), copy and translate the translation files in the `content/`, `data/` and `i18n/` directories
+7. Translate the values in the created YAML file
+8. Open a Pull Request on the site repository

Dockerfile

@@ -1,4 +1,7 @@
 # syntax=docker/dockerfile:1
+#checkov:skip=CKV_DOCKER_2
+#checkov:skip=CKV_DOCKER_3
+#checkov:skip=CKV_DOCKER_7
 FROM php-base AS common
 
 WORKDIR /app
@@ -21,14 +24,17 @@ RUN set -eux; \
 	echo '<?php phpinfo();' > /app/public/index.php
 
 COPY --link caddy/frankenphp/Caddyfile /etc/caddy/Caddyfile
-COPY --from=mlocati/php-extension-installer /usr/bin/install-php-extensions /usr/local/bin/
+RUN curl -sSLf \
+		-o /usr/local/bin/install-php-extensions \
+		https://github.com/mlocati/docker-php-extension-installer/releases/latest/download/install-php-extensions && \
+	chmod +x /usr/local/bin/install-php-extensions
 
 CMD ["--config", "/etc/caddy/Caddyfile", "--adapter", "caddyfile"]
 HEALTHCHECK CMD curl -f http://localhost:2019/metrics || exit 1
 
 # See https://caddyserver.com/docs/conventions#file-locations for details
-ENV XDG_CONFIG_HOME /config
-ENV XDG_DATA_HOME /data
+ENV XDG_CONFIG_HOME=/config
+ENV XDG_DATA_HOME=/data
 
 EXPOSE 80
 EXPOSE 443
@@ -50,11 +56,13 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
 COPY --from=golang-base /usr/local/go /usr/local/go
 
-ENV PATH /usr/local/go/bin:$PATH
+ENV PATH=/usr/local/go/bin:$PATH
 
 # This is required to link the FrankenPHP binary to the PHP binary
 RUN apt-get update && \
 	apt-get -y --no-install-recommends install \
+	cmake \
+	git \
 	libargon2-dev \
 	libbrotli-dev \
 	libcurl4-openssl-dev \
@@ -68,6 +76,20 @@ RUN apt-get update && \
 	&& \
 	apt-get clean
 
+# Install e-dant/watcher (necessary for file watching)
+WORKDIR /usr/local/src/watcher
+RUN curl -s https://api.github.com/repos/e-dant/watcher/releases/latest | \
+		grep tarball_url | \
+		awk '{ print $2 }' | \
+		sed 's/,$//' | \
+		sed 's/"//g' | \
+		xargs curl -L | \
+    tar xz --strip-components 1 && \
+    cmake -S . -B build -DCMAKE_BUILD_TYPE=Release && \
+	cmake --build build && \
+	cmake --install build && \
+    ldconfig
+
 WORKDIR /go/src/app
 
 COPY --link go.mod go.sum ./
@@ -78,21 +100,21 @@ COPY --link caddy/go.mod caddy/go.sum ./
 RUN go mod graph | awk '{if ($1 !~ "@") print $2}' | xargs go get
 
 WORKDIR /go/src/app
-COPY --link *.* ./
-COPY --link caddy caddy
-COPY --link C-Thread-Pool C-Thread-Pool
-COPY --link internal internal
-COPY --link testdata testdata
+COPY --link . ./
 
-# todo: automate this?
-# see https://github.com/docker-library/php/blob/master/8.2/bookworm/zts/Dockerfile#L57-L59 for PHP values
-ENV CGO_LDFLAGS="-lssl -lcrypto -lreadline -largon2 -lcurl -lonig -lz $PHP_LDFLAGS" CGO_CFLAGS="-DFRANKENPHP_VERSION=$FRANKENPHP_VERSION $PHP_CFLAGS" CGO_CPPFLAGS=$PHP_CPPFLAGS
+# See https://github.com/docker-library/php/blob/master/8.3/bookworm/zts/Dockerfile#L57-L59 for PHP values
+ENV CGO_CFLAGS="-DFRANKENPHP_VERSION=$FRANKENPHP_VERSION $PHP_CFLAGS"
+ENV CGO_CPPFLAGS=$PHP_CPPFLAGS
+ENV CGO_LDFLAGS="-L/usr/local/lib -lssl -lcrypto -lreadline -largon2 -lcurl -lonig -lz $PHP_LDFLAGS"
+
+RUN echo $CGO_LDFLAGS
 
 WORKDIR /go/src/app/caddy/frankenphp
-RUN GOBIN=/usr/local/bin go install -ldflags "-w -s -X 'github.com/caddyserver/caddy/v2.CustomVersion=FrankenPHP $FRANKENPHP_VERSION PHP $PHP_VERSION Caddy'" && \
+RUN GOBIN=/usr/local/bin go install -tags 'nobadger,nomysql,nopgx' -ldflags "-w -s -X 'github.com/caddyserver/caddy/v2.CustomVersion=FrankenPHP $FRANKENPHP_VERSION PHP $PHP_VERSION Caddy'" -buildvcs=true && \
 	setcap cap_net_bind_service=+ep /usr/local/bin/frankenphp && \
 	cp Caddyfile /etc/caddy/Caddyfile && \
-	frankenphp version
+	frankenphp version && \
+ 	frankenphp build-info
 
 WORKDIR /go/src/app
 
@@ -101,6 +123,14 @@ FROM common AS runner
 
 ENV GODEBUG=cgocheck=0
 
+# copy watcher shared library
+COPY --from=builder /usr/local/lib/libwatcher* /usr/local/lib/
+# fix for the file watcher on arm
+RUN apt-get install -y --no-install-recommends libstdc++6 && \
+	apt-get clean && \
+	ldconfig
+
 COPY --from=builder /usr/local/bin/frankenphp /usr/local/bin/frankenphp
 RUN setcap cap_net_bind_service=+ep /usr/local/bin/frankenphp && \
-	frankenphp version
+	frankenphp version && \
+	frankenphp build-info

README.md

@@ -6,7 +6,7 @@ FrankenPHP is a modern application server for PHP built on top of the [Caddy](ht
 
 FrankenPHP gives superpowers to your PHP apps thanks to its stunning features: [*Early Hints*](https://frankenphp.dev/docs/early-hints/), [worker mode](https://frankenphp.dev/docs/worker/), [real-time capabilities](https://frankenphp.dev/docs/mercure/), automatic HTTPS, HTTP/2, and HTTP/3 support...
 
-FrankenPHP works with any PHP app and makes your Symfony and Laravel projects faster than ever thanks to the provided integration with the worker mode.
+FrankenPHP works with any PHP app and makes your Laravel and Symfony projects faster than ever thanks to their official integrations with the worker mode.
 
 FrankenPHP can also be used as a standalone Go library to embed PHP in any app using `net/http`.
 
@@ -16,10 +16,45 @@ FrankenPHP can also be used as a standalone Go library to embed PHP in any app u
 
 ## Getting Started
 
-### Docker
+### Standalone Binary
+
+We provide static FrankenPHP binaries for Linux and macOS
+containing [PHP 8.4](https://www.php.net/releases/8.4/en.php) and most popular PHP extensions.
+
+On Windows, use [WSL](https://learn.microsoft.com/windows/wsl/) to run FrankenPHP.
+
+[Download FrankenPHP](https://github.com/dunglas/frankenphp/releases) or copy this line into your
+terminal to automatically install the version appropriate for your platform:
 
 ```console
-docker run -v $PWD:/app/public \
+curl https://frankenphp.dev/install.sh | sh
+mv frankenphp /usr/local/bin/
+```
+
+To serve the content of the current directory, run:
+
+```console
+frankenphp php-server
+```
+
+You can also run command-line scripts with:
+
+```console
+frankenphp php-cli /path/to/your/script.php
+```
+
+> ![WARNING]
+>
+> In production, prefer using [the Docker images](#docker), [the Brew package](#homebrew)
+> or [compiling FrankenPHP from sources](https://frankenphp.dev/docs/compile/).
+> The standalone binary is provided for development and testing purposes.
+
+### Docker
+
+Alternatively, [Docker images](https://frankenphp.dev/docs/docker/) are available:
+
+```console
+docker run -v .:/app/public \
     -p 80:80 -p 443:443 -p 443:443/udp \
     dunglas/frankenphp
 ```
@@ -28,37 +63,40 @@ Go to `https://localhost`, and enjoy!
 
 > [!TIP]
 >
-> Do not attempt to use `https://127.0.0.1`. Use `localhost` and accept the self-signed certificate.
+> Do not attempt to use `https://127.0.0.1`. Use `https://localhost` and accept the self-signed certificate.
 > Use the [`SERVER_NAME` environment variable](docs/config.md#environment-variables) to change the domain to use.
 
-### Standalone Binary
+### Homebrew
 
-If you prefer not to use Docker, we provide standalone FrankenPHP binaries for Linux and macOS
-containing [PHP 8.3](https://www.php.net/releases/8.3/en.php) and most popular PHP extensions: [Download FrankenPHP](https://github.com/dunglas/frankenphp/releases)
+FrankenPHP is also available as a [Homebrew](https://brew.sh) package for macOS and Linux.
+
+To install it:
+
+```console
+brew install dunglas/frankenphp/frankenphp
+```
 
 To serve the content of the current directory, run:
 
 ```console
-./frankenphp php-server
-```
-
-You can also run command-line scripts with:
-
-```console
-./frankenphp php-cli /path/to/your/script.php
+frankenphp php-server
 ```
 
 ## Docs
 
-* [The worker mode](https://frankenphp.dev/docs/worker/)
+* [Classic mode](https://frankenphp.dev/docs/classic/)
+* [Worker mode](https://frankenphp.dev/docs/worker/)
 * [Early Hints support (103 HTTP status code)](https://frankenphp.dev/docs/early-hints/)
 * [Real-time](https://frankenphp.dev/docs/mercure/)
 * [Configuration](https://frankenphp.dev/docs/config/)
 * [Docker images](https://frankenphp.dev/docs/docker/)
-* [Deploy in production](docs/production.md)
+* [Deploy in production](https://frankenphp.dev/docs/production/)
+* [Performance optimization](https://frankenphp.dev/docs/performance/)
 * [Create **standalone**, self-executable PHP apps](https://frankenphp.dev/docs/embed/)
 * [Create static binaries](https://frankenphp.dev/docs/static/)
 * [Compile from sources](https://frankenphp.dev/docs/compile/)
+* [Monitoring FrankenPHP](https://frankenphp.dev/docs/metrics/)
+* [Laravel integration](https://frankenphp.dev/docs/laravel/)
 * [Known issues](https://frankenphp.dev/docs/known-issues/)
 * [Demo app (Symfony) and benchmarks](https://github.com/dunglas/frankenphp-demo)
 * [Go library documentation](https://pkg.go.dev/github.com/dunglas/frankenphp)
@@ -67,10 +105,11 @@ You can also run command-line scripts with:
 ## Examples and Skeletons
 
 * [Symfony](https://github.com/dunglas/symfony-docker)
-* [API Platform](https://api-platform.com/docs/distribution/)
+* [API Platform](https://api-platform.com/docs/symfony)
 * [Laravel](https://frankenphp.dev/docs/laravel/)
 * [Sulu](https://sulu.io/blog/running-sulu-with-frankenphp)
-* [WordPress](https://github.com/dunglas/frankenphp-wordpress)
+* [WordPress](https://github.com/StephenMiracle/frankenwp)
 * [Drupal](https://github.com/dunglas/frankenphp-drupal)
 * [Joomla](https://github.com/alexandreelise/frankenphp-joomla)
 * [TYPO3](https://github.com/ochorocho/franken-typo3)
+* [Magento2](https://github.com/ekino/frankenphp-magento2)

SECURITY.md

@@ -0,0 +1,18 @@
+# Security Policy
+
+## Supported Versions
+
+Only the latest version is supported.
+Please ensure that you're always using the latest release.
+
+Binaries and Docker images are rebuilt nightly using the latest versions of dependencies.
+
+## Reporting a Vulnerability
+
+If you believe you have discovered a security issue directly affecting FrankenPHP,
+please do **NOT** report it publicly.
+
+Please write a detailed vulnerability report and send it [through GitHub](https://github.com/dunglas/frankenphp/security/advisories/new) or to [kevin+frankenphp-security@dunglas.dev](mailto:kevin+frankenphp-security@dunglas.dev?subject=Security%20issue%20affecting%20FrankenPHP).
+
+Only vulnerabilities directly affecting FrankenPHP should be reported to this project.
+Flaws affecting components used by FrankenPHP (PHP, Caddy, Go...) or using FrankenPHP (Laravel Octane, PHP Runtime...) should be reported to the relevant projects.

alpine.Dockerfile

@@ -1,6 +1,11 @@
 # syntax=docker/dockerfile:1
+#checkov:skip=CKV_DOCKER_2
+#checkov:skip=CKV_DOCKER_3
+#checkov:skip=CKV_DOCKER_7
 FROM php-base AS common
 
+ARG TARGETARCH
+
 WORKDIR /app
 
 RUN apk add --no-cache \
@@ -18,14 +23,17 @@ RUN set -eux; \
 	echo '<?php phpinfo();' > /app/public/index.php
 
 COPY --link caddy/frankenphp/Caddyfile /etc/caddy/Caddyfile
-COPY --from=mlocati/php-extension-installer /usr/bin/install-php-extensions /usr/local/bin/
+RUN curl -sSLf \
+		-o /usr/local/bin/install-php-extensions \
+		https://github.com/mlocati/docker-php-extension-installer/releases/latest/download/install-php-extensions && \
+	chmod +x /usr/local/bin/install-php-extensions
 
 CMD ["--config", "/etc/caddy/Caddyfile", "--adapter", "caddyfile"]
 HEALTHCHECK CMD curl -f http://localhost:2019/metrics || exit 1
 
 # See https://caddyserver.com/docs/conventions#file-locations for details
-ENV XDG_CONFIG_HOME /config
-ENV XDG_DATA_HOME /data
+ENV XDG_CONFIG_HOME=/config
+ENV XDG_DATA_HOME=/data
 
 EXPOSE 80
 EXPOSE 443
@@ -43,27 +51,49 @@ LABEL org.opencontainers.image.vendor="Kévin Dunglas"
 FROM common AS builder
 
 ARG FRANKENPHP_VERSION='dev'
+ARG NO_COMPRESS=''
 SHELL ["/bin/ash", "-eo", "pipefail", "-c"]
 
 COPY --link --from=golang-base /usr/local/go /usr/local/go
 
-ENV PATH /usr/local/go/bin:$PATH
+ENV PATH=/usr/local/go/bin:$PATH
 
 # hadolint ignore=SC2086
 RUN apk add --no-cache --virtual .build-deps \
 	$PHPIZE_DEPS \
 	argon2-dev \
+	# Needed for the custom Go build
+	bash \
 	brotli-dev \
 	coreutils \
 	curl-dev \
+	# Needed for the custom Go build
+	git \
 	gnu-libiconv-dev \
 	libsodium-dev \
+	# Needed for the file watcher \
+	cmake \
+	libstdc++ \
 	libxml2-dev \
 	linux-headers \
 	oniguruma-dev \
 	openssl-dev \
 	readline-dev \
-	sqlite-dev
+	sqlite-dev \
+	upx
+
+# Install e-dant/watcher (necessary for file watching)
+WORKDIR /usr/local/src/watcher
+RUN curl -s https://api.github.com/repos/e-dant/watcher/releases/latest | \
+		grep tarball_url | \
+		awk '{ print $2 }' | \
+		sed 's/,$//' | \
+		sed 's/"//g' | \
+		xargs curl -L | \
+    tar xz --strip-components 1 && \
+    cmake -S . -B build -DCMAKE_BUILD_TYPE=Release && \
+	cmake --build build && \
+	cmake --install build
 
 WORKDIR /go/src/app
 
@@ -75,20 +105,19 @@ COPY caddy/go.mod caddy/go.sum ./
 RUN go mod graph | awk '{if ($1 !~ "@") print $2}' | xargs go get
 
 WORKDIR /go/src/app
-COPY --link *.* ./
-COPY --link caddy caddy
-COPY --link C-Thread-Pool C-Thread-Pool
-COPY --link internal internal
-COPY --link testdata testdata
+COPY --link . ./
 
-# todo: automate this?
-# see https://github.com/docker-library/php/blob/master/8.2/bookworm/zts/Dockerfile#L57-L59 for php values
-ENV CGO_LDFLAGS="-lssl -lcrypto -lreadline -largon2 -lcurl -lonig -lz $PHP_LDFLAGS" CGO_CFLAGS="-DFRANKENPHP_VERSION=$FRANKENPHP_VERSION $PHP_CFLAGS" CGO_CPPFLAGS=$PHP_CPPFLAGS
+# See https://github.com/docker-library/php/blob/master/8.3/alpine3.20/zts/Dockerfile#L53-L55
+ENV CGO_CFLAGS="-DFRANKENPHP_VERSION=$FRANKENPHP_VERSION $PHP_CFLAGS"
+ENV CGO_CPPFLAGS=$PHP_CPPFLAGS
+ENV CGO_LDFLAGS="-lssl -lcrypto -lreadline -largon2 -lcurl -lonig -lz $PHP_LDFLAGS"
 
 WORKDIR /go/src/app/caddy/frankenphp
-RUN GOBIN=/usr/local/bin go install -ldflags "-w -s -extldflags '-Wl,-z,stack-size=0x80000' -X 'github.com/caddyserver/caddy/v2.CustomVersion=FrankenPHP $FRANKENPHP_VERSION PHP $PHP_VERSION Caddy'" && \
+RUN GOBIN=/usr/local/bin go install -tags 'nobadger,nomysql,nopgx' -ldflags "-w -s -extldflags '-Wl,-z,stack-size=0x80000' -X 'github.com/caddyserver/caddy/v2.CustomVersion=FrankenPHP $FRANKENPHP_VERSION PHP $PHP_VERSION Caddy'" -buildvcs=true && \
 	setcap cap_net_bind_service=+ep /usr/local/bin/frankenphp && \
-	frankenphp version
+	([ -z "${NO_COMPRESS}" ] && upx --best /usr/local/bin/frankenphp || true) && \
+	frankenphp version && \
+	frankenphp build-info
 
 WORKDIR /go/src/app
 
@@ -97,6 +126,12 @@ FROM common AS runner
 
 ENV GODEBUG=cgocheck=0
 
+# copy watcher shared library (libgcc and libstdc++ are needed for the watcher)
+COPY --from=builder /usr/local/lib/libwatcher* /usr/local/lib/
+RUN apk add --no-cache libstdc++ && \
+	ldconfig /usr/local/lib
+
 COPY --from=builder /usr/local/bin/frankenphp /usr/local/bin/frankenphp
 RUN setcap cap_net_bind_service=+ep /usr/local/bin/frankenphp && \
-	frankenphp version
+	frankenphp version && \
+	frankenphp build-info

backoff.go

@@ -0,0 +1,51 @@
+package frankenphp
+
+import (
+	"sync"
+	"time"
+)
+
+type exponentialBackoff struct {
+	backoff                time.Duration
+	failureCount           int
+	mu                     sync.RWMutex
+	maxBackoff             time.Duration
+	minBackoff             time.Duration
+	maxConsecutiveFailures int
+}
+
+// recordSuccess resets the backoff and failureCount
+func (e *exponentialBackoff) recordSuccess() {
+	e.mu.Lock()
+	e.failureCount = 0
+	e.backoff = e.minBackoff
+	e.mu.Unlock()
+}
+
+// recordFailure increments the failure count and increases the backoff, it returns true if maxConsecutiveFailures has been reached
+func (e *exponentialBackoff) recordFailure() bool {
+	e.mu.Lock()
+	e.failureCount += 1
+	if e.backoff < e.minBackoff {
+		e.backoff = e.minBackoff
+	}
+
+	e.backoff = min(e.backoff*2, e.maxBackoff)
+
+	e.mu.Unlock()
+	return e.failureCount >= e.maxConsecutiveFailures
+}
+
+// wait sleeps for the backoff duration if failureCount is non-zero.
+// NOTE: this is not tested and should be kept 'obviously correct' (i.e., simple)
+func (e *exponentialBackoff) wait() {
+	e.mu.RLock()
+	if e.failureCount == 0 {
+		e.mu.RUnlock()
+
+		return
+	}
+	e.mu.RUnlock()
+
+	time.Sleep(e.backoff)
+}

backoff_test.go

@@ -0,0 +1,41 @@
+package frankenphp
+
+import (
+	"github.com/stretchr/testify/assert"
+	"testing"
+	"time"
+)
+
+func TestExponentialBackoff_Reset(t *testing.T) {
+	e := &exponentialBackoff{
+		maxBackoff:             5 * time.Second,
+		minBackoff:             500 * time.Millisecond,
+		maxConsecutiveFailures: 3,
+	}
+
+	assert.False(t, e.recordFailure())
+	assert.False(t, e.recordFailure())
+	e.recordSuccess()
+
+	e.mu.RLock()
+	defer e.mu.RUnlock()
+	assert.Equal(t, 0, e.failureCount, "expected failureCount to be reset to 0")
+	assert.Equal(t, e.backoff, e.minBackoff, "expected backoff to be reset to minBackoff")
+}
+
+func TestExponentialBackoff_Trigger(t *testing.T) {
+	e := &exponentialBackoff{
+		maxBackoff:             500 * 3 * time.Millisecond,
+		minBackoff:             500 * time.Millisecond,
+		maxConsecutiveFailures: 3,
+	}
+
+	assert.False(t, e.recordFailure())
+	assert.False(t, e.recordFailure())
+	assert.True(t, e.recordFailure())
+
+	e.mu.RLock()
+	defer e.mu.RUnlock()
+	assert.Equal(t, e.failureCount, e.maxConsecutiveFailures, "expected failureCount to be maxConsecutiveFailures")
+	assert.Equal(t, e.backoff, e.maxBackoff, "expected backoff to be maxBackoff")
+}

build-static.sh

@@ -1,155 +1,335 @@
-#!/bin/sh
+#!/bin/bash
 
 set -o errexit
+set -x
 
-if ! type "git" > /dev/null; then
-    echo "The \"git\" command must be installed."
-    exit 1
+if ! type "git" >/dev/null 2>&1; then
+	echo "The \"git\" command must be installed."
+	exit 1
 fi
 
 arch="$(uname -m)"
 os="$(uname -s | tr '[:upper:]' '[:lower:]')"
-if [ "${os}" = "darwin" ]; then
-    os="mac"
-fi
 
-if [ -z "${PHP_EXTENSIONS}" ]; then
-    if [ "${os}" = "mac" ] && [ "${arch}" = "x86_64" ]; then
-        # Temporary fix for https://github.com/crazywhalecc/static-php-cli/issues/280 (remove ldap)
-        export PHP_EXTENSIONS="apcu,bcmath,bz2,calendar,ctype,curl,dba,dom,exif,fileinfo,filter,gd,iconv,igbinary,intl,mbregex,mbstring,mysqli,mysqlnd,opcache,openssl,pcntl,pdo,pdo_mysql,pdo_pgsql,pdo_sqlite,pgsql,phar,posix,readline,redis,session,simplexml,sockets,sodium,sqlite3,sysvsem,tokenizer,xml,xmlreader,xmlwriter,zip,zlib"
-    else
-        export PHP_EXTENSIONS="apcu,bcmath,bz2,calendar,ctype,curl,dba,dom,exif,fileinfo,filter,gd,iconv,igbinary,intl,ldap,mbregex,mbstring,mysqli,mysqlnd,opcache,openssl,pcntl,pdo,pdo_mysql,pdo_pgsql,pdo_sqlite,pgsql,phar,posix,readline,redis,session,simplexml,sockets,sodium,sqlite3,sysvsem,tokenizer,xml,xmlreader,xmlwriter,zip,zlib" 
-    fi
-fi
+# Supported variables:
+# - PHP_VERSION: PHP version to build (default: "8.4")
+# - PHP_EXTENSIONS: PHP extensions to build (default: ${defaultExtensions} set below)
+# - PHP_EXTENSION_LIBS: PHP extension libraries to build (default: ${defaultExtensionLibs} set below)
+# - FRANKENPHP_VERSION: FrankenPHP version (default: current Git commit)
+# - EMBED: Path to the PHP app to embed (default: none)
+# - DEBUG_SYMBOLS: Enable debug symbols if set to 1 (default: none)
+# - MIMALLOC: Use mimalloc as the allocator if set to 1 (default: none)
+# - XCADDY_ARGS: Additional arguments to pass to xcaddy
+# - RELEASE: [maintainer only] Create a GitHub release if set to 1 (default: none)
 
-if [ -z "${PHP_EXTENSION_LIBS}" ]; then
-    export PHP_EXTENSION_LIBS="bzip2,freetype,libavif,libjpeg,liblz4,libwebp,libzip"
-fi
+# - SPC_REL_TYPE: Release type to download (accept "source" and "binary", default: "source")
+# - SPC_OPT_BUILD_ARGS: Additional arguments to pass to spc build
+# - SPC_OPT_DOWNLOAD_ARGS: Additional arguments to pass to spc download
+# - SPC_LIBC: Set to glibc to build with GNU toolchain (default: musl)
 
+# init spc command, if we use spc binary, just use it instead of fetching source
+if [ -z "${SPC_REL_TYPE}" ]; then
+	SPC_REL_TYPE="source"
+fi
+# init spc libc
+if [ -z "${SPC_LIBC}" ]; then
+	if [ "${os}" = "linux" ]; then
+		SPC_LIBC="musl"
+	fi
+fi
+# init spc build additional args
+if [ -z "${SPC_OPT_BUILD_ARGS}" ]; then
+	SPC_OPT_BUILD_ARGS=""
+	if [ "${SPC_LIBC}" = "musl" ]; then
+		SPC_OPT_BUILD_ARGS="${SPC_OPT_BUILD_ARGS} --disable-opcache-jit"
+	fi
+fi
+# init spc download additional args
+if [ -z "${SPC_OPT_DOWNLOAD_ARGS}" ]; then
+	if [ "${SPC_LIBC}" = "musl" ]; then
+		SPC_OPT_DOWNLOAD_ARGS="--prefer-pre-built --ignore-cache-sources=php-src"
+	else
+		SPC_OPT_DOWNLOAD_ARGS="--ignore-cache-sources=php-src"
+	fi
+fi
+# if we need debug symbols, disable strip
+if [ -n "${DEBUG_SYMBOLS}" ]; then
+	SPC_OPT_BUILD_ARGS="${SPC_OPT_BUILD_ARGS} --no-strip"
+fi
+# php version to build
 if [ -z "${PHP_VERSION}" ]; then
-    export PHP_VERSION="8.3"
+	export PHP_VERSION="8.4"
+fi
+# default extension set
+defaultExtensions="apcu,bcmath,bz2,calendar,ctype,curl,dba,dom,exif,fileinfo,filter,ftp,gd,gmp,gettext,iconv,igbinary,imagick,intl,ldap,mbregex,mbstring,mysqli,mysqlnd,opcache,openssl,parallel,pcntl,pdo,pdo_mysql,pdo_pgsql,pdo_sqlite,pgsql,phar,posix,protobuf,readline,redis,session,shmop,simplexml,soap,sockets,sodium,sqlite3,ssh2,sysvmsg,sysvsem,sysvshm,tidy,tokenizer,xlswriter,xml,xmlreader,xmlwriter,zip,zlib,yaml,zstd"
+# if [ "${os}" != "linux" ] || [ "${SPC_LIBC}" = "glibc" ]; then
+# 	defaultExtensions="${defaultExtensions},ffi"
+# fi
+defaultExtensionLibs="bzip2,freetype,libavif,libjpeg,liblz4,libwebp,libzip,nghttp2"
+
+md5binary="md5sum"
+if [ "${os}" = "darwin" ]; then
+	os="mac"
+	md5binary="md5 -q"
+fi
+
+if [ "${os}" = "linux" ] && ! type "cmake" >/dev/null 2>&1; then
+	echo "The \"cmake\" command must be installed."
+	exit 1
+fi
+
+if [ "${os}" = "linux" ] && { [[ "${arch}" =~ "aarch" ]] || [[ "${arch}" =~ "arm" ]]; }; then
+	fpic="-fPIC"
+	fpie="-fPIE"
+
+	if [ -z "${DEBUG_SYMBOLS}" ]; then
+		export SPC_PHP_DEFAULT_OPTIMIZE_CFLAGS="-g -fstack-protector-strong -fPIC -fPIE -Os -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+	fi
+else
+	fpic="-fpic"
+	fpie="-fpie"
 fi
 
 if [ -z "${FRANKENPHP_VERSION}" ]; then
-    FRANKENPHP_VERSION="$(git rev-parse --verify HEAD)"
-    export FRANKENPHP_VERSION
+	FRANKENPHP_VERSION="$(git rev-parse --verify HEAD)"
+	export FRANKENPHP_VERSION
 elif [ -d ".git/" ]; then
-    CURRENT_REF="$(git rev-parse --abbrev-ref HEAD)"
-    export CURRENT_REF
+	CURRENT_REF="$(git rev-parse --abbrev-ref HEAD)"
+	export CURRENT_REF
 
-    if echo "${FRANKENPHP_VERSION}" | grep -F -q "."; then
-        # Tag
+	if echo "${FRANKENPHP_VERSION}" | grep -F -q "."; then
+		# Tag
 
-        # Trim "v" prefix if any
-        FRANKENPHP_VERSION=${FRANKENPHP_VERSION#v}
-        export FRANKENPHP_VERSION
+		# Trim "v" prefix if any
+		FRANKENPHP_VERSION=${FRANKENPHP_VERSION#v}
+		export FRANKENPHP_VERSION
 
-        git checkout "v${FRANKENPHP_VERSION}"
-    else
-        git checkout "${FRANKENPHP_VERSION}"
-    fi
+		git checkout "v${FRANKENPHP_VERSION}"
+	else
+		git checkout "${FRANKENPHP_VERSION}"
+	fi
 fi
 
 bin="frankenphp-${os}-${arch}"
 
 if [ -n "${CLEAN}" ]; then
-    rm -Rf dist/
-    go clean -cache
+	rm -Rf dist/
+	go clean -cache
 fi
 
-# Build libphp if ncessary
-if [ -f "dist/static-php-cli/buildroot/lib/libphp.a" ]; then
-    cd dist/static-php-cli    
+cache_key="${PHP_VERSION}-${PHP_EXTENSIONS}-${PHP_EXTENSION_LIBS}"
+
+# Build libphp if necessary
+if [ -f dist/cache_key ] && [ "$(cat dist/cache_key)" = "${cache_key}" ] && [ -f "dist/static-php-cli/buildroot/lib/libphp.a" ]; then
+	cd dist/static-php-cli
 else
-    mkdir -p dist/
-    cd dist/
+	mkdir -p dist/
+	cd dist/
+	echo -n "${cache_key}" >cache_key
 
-    if [ -d "static-php-cli/" ]; then
-        cd static-php-cli/
-        git pull
-    else
-        git clone --depth 1 https://github.com/crazywhalecc/static-php-cli
-        cd static-php-cli/
-    fi
+	if type "brew" >/dev/null 2>&1; then
+		if ! type "composer" >/dev/null; then
+			packages="composer"
+		fi
+		if ! type "go" >/dev/null 2>&1; then
+			packages="${packages} go"
+		fi
+		if [ -n "${RELEASE}" ] && ! type "gh" >/dev/null 2>&1; then
+			packages="${packages} gh"
+		fi
 
-    if type "brew" > /dev/null; then
-        packages="composer"
-        if ! type "go" > /dev/null; then
-            packages="${packages} go"
-        fi
-        if [ -n "${RELEASE}" ]; then
-            packages="${packages} gh"
-        fi
+		if [ -n "${packages}" ]; then
+			# shellcheck disable=SC2086
+			brew install --formula --quiet ${packages}
+		fi
+	fi
 
-        # shellcheck disable=SC2086
-        brew install --formula --quiet ${packages}
-    fi
+	if [ "${SPC_REL_TYPE}" = "binary" ]; then
+		mkdir static-php-cli/
+		cd static-php-cli/
+		curl -o spc -fsSL "https://dl.static-php.dev/static-php-cli/spc-bin/nightly/spc-linux-$(uname -m)"
+		chmod +x spc
+		spcCommand="./spc"
+	elif [ -d "static-php-cli/src" ]; then
+		cd static-php-cli/
+		git pull
+		composer install --no-dev -a
+		spcCommand="./bin/spc"
+	else
+		git clone --depth 1 https://github.com/crazywhalecc/static-php-cli --branch main
+		cd static-php-cli/
+		composer install --no-dev -a
+		spcCommand="./bin/spc"
+	fi
 
-    composer install --no-dev -a
+	# extensions to build
+	if [ -z "${PHP_EXTENSIONS}" ]; then
+		# enable EMBED mode, first check if project has dumped extensions
+		if [ -n "${EMBED}" ] && [ -f "${EMBED}/composer.json" ] && [ -f "${EMBED}/composer.lock" ] && [ -f "${EMBED}/vendor/installed.json" ]; then
+			cd "${EMBED}"
+			# read the extensions using spc dump-extensions
+			PHP_EXTENSIONS=$(${spcCommand} dump-extensions "${EMBED}" --format=text --no-dev --no-ext-output="${defaultExtensions}")
+		else
+			PHP_EXTENSIONS="${defaultExtensions}"
+		fi
+	fi
+	# additional libs to build
+	if [ -z "${PHP_EXTENSION_LIBS}" ]; then
+		PHP_EXTENSION_LIBS="${defaultExtensionLibs}"
+	fi
+	# The Brotli library must always be built as it is required by http://github.com/dunglas/caddy-cbrotli
+	if ! echo "${PHP_EXTENSION_LIBS}" | grep -q "\bbrotli\b"; then
+		PHP_EXTENSION_LIBS="${PHP_EXTENSION_LIBS},brotli"
+	fi
+	# The mimalloc library must be built if MIMALLOC is true
+	if [ -n "${MIMALLOC}" ]; then
+		if ! echo "${PHP_EXTENSION_LIBS}" | grep -q "\bmimalloc\b"; then
+			PHP_EXTENSION_LIBS="${PHP_EXTENSION_LIBS},mimalloc"
+		fi
+	fi
 
-    if [ "${os}" = "linux" ]; then
-        extraOpts="--disable-opcache-jit"
-    fi
-
-    if [ -n "${DEBUG_SYMBOLS}" ]; then
-        extraOpts="${extraOpts} --no-strip"
-    fi
-
-    ./bin/spc doctor
-    ./bin/spc fetch --with-php="${PHP_VERSION}" --for-extensions="${PHP_EXTENSIONS}"
-    # the Brotli library must always be built as it is required by http://github.com/dunglas/caddy-cbrotli
-    # shellcheck disable=SC2086
-    ./bin/spc build --enable-zts --build-embed ${extraOpts} "${PHP_EXTENSIONS}" --with-libs="brotli,${PHP_EXTENSION_LIBS}"
+	${spcCommand} doctor --auto-fix
+	# shellcheck disable=SC2086
+	${spcCommand} download --with-php="${PHP_VERSION}" --for-extensions="${PHP_EXTENSIONS}" --for-libs="${PHP_EXTENSION_LIBS}" ${SPC_OPT_DOWNLOAD_ARGS}
+	# shellcheck disable=SC2086
+	${spcCommand} build --enable-zts --build-embed ${SPC_OPT_BUILD_ARGS} "${PHP_EXTENSIONS}" --with-libs="${PHP_EXTENSION_LIBS}"
 fi
 
-CGO_CFLAGS="-DFRANKENPHP_VERSION=${FRANKENPHP_VERSION} -I${PWD}/buildroot/include/ $(./buildroot/bin/php-config --includes | sed s#-I/#-I"${PWD}"/buildroot/#g)"
+if ! type "go" >/dev/null 2>&1; then
+	echo "The \"go\" command must be installed."
+	exit 1
+fi
+
+XCADDY_COMMAND="xcaddy"
+if ! type "$XCADDY_COMMAND" >/dev/null 2>&1; then
+	go install github.com/caddyserver/xcaddy/cmd/xcaddy@latest
+	XCADDY_COMMAND="$(go env GOPATH)/bin/xcaddy"
+fi
+
+curlGitHubHeaders=(--header "X-GitHub-Api-Version: 2022-11-28")
+if [ "${GITHUB_TOKEN}" ]; then
+	curlGitHubHeaders+=(--header "Authorization: Bearer ${GITHUB_TOKEN}")
+fi
+
+# Compile e-dant/watcher as a static library
+mkdir -p watcher
+cd watcher
+curl -f --retry 5 "${curlGitHubHeaders[@]}" https://api.github.com/repos/e-dant/watcher/releases/latest |
+	grep tarball_url |
+	awk '{ print $2 }' |
+	sed 's/,$//' |
+	sed 's/"//g' |
+	xargs curl -fL --retry 5 "${curlGitHubHeaders[@]}" |
+	tar xz --strip-components 1
+cd watcher-c
+if [ -z "${CC}" ]; then
+	watcherCC=cc
+else
+	watcherCC="${CC}"
+fi
+${watcherCC} -c -o libwatcher-c.o ./src/watcher-c.cpp -I ./include -I ../include -std=c++17 -Wall -Wextra "${fpic}"
+ar rcs libwatcher-c.a libwatcher-c.o
+cp libwatcher-c.a ../../buildroot/lib/libwatcher-c.a
+mkdir -p ../../buildroot/include/wtr
+cp -R include/wtr/watcher-c.h ../../buildroot/include/wtr/watcher-c.h
+cd ../../
+
+# See https://github.com/docker-library/php/blob/master/8.3/alpine3.20/zts/Dockerfile#L53-L55
+CGO_CFLAGS="-DFRANKENPHP_VERSION=${FRANKENPHP_VERSION} -I${PWD}/buildroot/include/ $(${spcCommand} spc-config "${PHP_EXTENSIONS}" --with-libs="${PHP_EXTENSION_LIBS}" --includes)"
 if [ -n "${DEBUG_SYMBOLS}" ]; then
-    CGO_CFLAGS="-g ${CGO_CFLAGS}"
+	CGO_CFLAGS="-g ${CGO_CFLAGS}"
+else
+	CGO_CFLAGS="-fstack-protector-strong ${fpic} ${fpie} -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 ${CGO_CFLAGS}"
 fi
 export CGO_CFLAGS
+export CGO_CPPFLAGS="${CGO_CFLAGS}"
 
 if [ "${os}" = "mac" ]; then
-    export CGO_LDFLAGS="-framework CoreFoundation -framework SystemConfiguration"
+	export CGO_LDFLAGS="-framework CoreFoundation -framework SystemConfiguration"
+elif [ "${os}" = "linux" ] && [ -z "${DEBUG_SYMBOLS}" ]; then
+	CGO_LDFLAGS="-Wl,-O1 -pie"
+fi
+if [ "${os}" = "linux" ] && [ "${SPC_LIBC}" = "glibc" ]; then
+	CGO_LDFLAGS="${CGO_LDFLAGS} -Wl,--allow-multiple-definition -Wl,--export-dynamic"
+fi
+
+CGO_LDFLAGS="${CGO_LDFLAGS} ${PWD}/buildroot/lib/libbrotlicommon.a ${PWD}/buildroot/lib/libbrotlienc.a ${PWD}/buildroot/lib/libbrotlidec.a ${PWD}/buildroot/lib/libwatcher-c.a $(${spcCommand} spc-config "${PHP_EXTENSIONS}" --with-libs="${PHP_EXTENSION_LIBS}" --libs)"
+if [[ "$CGO_LDFLAGS" == *"${PWD}/buildroot/lib/mimalloc.o"* ]]; then
+	CGO_LDFLAGS=${CGO_LDFLAGS//${PWD}\/buildroot\/lib\/mimalloc.o/}
+	CGO_LDFLAGS="${PWD}/buildroot/lib/libmimalloc.a $CGO_LDFLAGS"
+fi
+if [ "${os}" = "linux" ] && [ "${SPC_LIBC}" = "glibc" ]; then
+	CGO_LDFLAGS="${CGO_LDFLAGS//-lphp/-Wl,--whole-archive -lphp -Wl,--no-whole-archive}"
+	# shellcheck disable=SC2046
+	ar d "${PWD}/buildroot/lib/libphp.a" $(ar t "${PWD}/buildroot/lib/libphp.a" | grep '\.a$')
 fi
 
-CGO_LDFLAGS="${CGO_LDFLAGS} ${PWD}/buildroot/lib/libbrotlicommon.a ${PWD}/buildroot/lib/libbrotlienc.a ${PWD}/buildroot/lib/libbrotlidec.a $(./buildroot/bin/php-config --ldflags) $(./buildroot/bin/php-config --libs)"
 export CGO_LDFLAGS
 
 LIBPHP_VERSION="$(./buildroot/bin/php-config --version)"
-export LIBPHP_VERSION
 
-cd ../..
+cd ../
+
+if [ -z "${DEBUG_SYMBOLS}" ]; then
+	extraLdflags="-w -s"
+fi
+
+cd ../
 
 # Embed PHP app, if any
 if [ -n "${EMBED}" ] && [ -d "${EMBED}" ]; then
-    tar -cf app.tar -C "${EMBED}" .
-    md5 -q app.tar > app_checksum.txt
+	tar -cf app.tar -C "${EMBED}" .
+	${md5binary} app.tar | awk '{printf $1}' >app_checksum.txt
 fi
 
-if [ "${os}" = "linux" ]; then
-    extraExtldflags="-Wl,-z,stack-size=0x80000"
+if [ -z "${XCADDY_ARGS}" ]; then
+	XCADDY_ARGS="--with github.com/dunglas/caddy-cbrotli --with github.com/dunglas/mercure/caddy --with github.com/dunglas/vulcain/caddy"
 fi
 
-if [ -z "${DEBUG_SYMBOLS}" ]; then
-    extraLdflags="-w -s"
+XCADDY_DEBUG=0
+if [ -n "${DEBUG_SYMBOLS}" ]; then
+	XCADDY_DEBUG=1
+fi
+
+if [ "${SPC_LIBC}" = "musl" ]; then
+	muslStackSizeFix="-Wl,-z,stack-size=0x80000"
 fi
 
-cd caddy/frankenphp/
 go env
-go build -buildmode=pie -tags "cgo netgo osusergo static_build" -ldflags "-linkmode=external -extldflags '-static-pie ${extraExtldflags}' ${extraLdflags} -X 'github.com/caddyserver/caddy/v2.CustomVersion=FrankenPHP ${FRANKENPHP_VERSION} PHP ${LIBPHP_VERSION} Caddy'" -o "../../dist/${bin}"
-cd ../..
+cd caddy/
+if [ -z "${SPC_LIBC}" ] || [ "${SPC_LIBC}" = "musl" ]; then
+	xcaddyGoBuildFlags="-buildmode=pie -tags cgo,netgo,osusergo,static_build,nobadger,nomysql,nopgx -ldflags \"-linkmode=external -extldflags '-static-pie ${muslStackSizeFix}' ${extraLdflags} -X 'github.com/caddyserver/caddy/v2.CustomVersion=FrankenPHP ${FRANKENPHP_VERSION} PHP ${LIBPHP_VERSION} Caddy'\""
+elif [ "${SPC_LIBC}" = "glibc" ]; then
+	xcaddyGoBuildFlags="-buildmode=pie -tags cgo,netgo,osusergo,nobadger,nomysql,nopgx -ldflags \"-linkmode=external -extldflags '-pie' ${extraLdflags} -X 'github.com/caddyserver/caddy/v2.CustomVersion=FrankenPHP ${FRANKENPHP_VERSION} PHP ${LIBPHP_VERSION} Caddy'\""
+fi
+
+# shellcheck disable=SC2086
+CGO_ENABLED=1 \
+	XCADDY_GO_BUILD_FLAGS=${xcaddyGoBuildFlags} \
+	XCADDY_DEBUG="${XCADDY_DEBUG}" \
+	${XCADDY_COMMAND} build \
+	--output "../dist/${bin}" \
+	${XCADDY_ARGS} \
+	--with github.com/dunglas/frankenphp=.. \
+	--with github.com/dunglas/frankenphp/caddy=.
+cd ..
 
 if [ -d "${EMBED}" ]; then
-    truncate -s 0 app.tar
-    truncate -s 0 app_checksum.txt
+	truncate -s 0 app.tar
+	truncate -s 0 app_checksum.txt
+fi
+
+if type "upx" >/dev/null 2>&1 && [ -z "${DEBUG_SYMBOLS}" ] && [ -z "${NO_COMPRESS}" ]; then
+	upx --best "dist/${bin}"
 fi
 
 "dist/${bin}" version
+"dist/${bin}" build-info
 
 if [ -n "${RELEASE}" ]; then
-    gh release upload "v${FRANKENPHP_VERSION}" "dist/${bin}" --repo dunglas/frankenphp --clobber
+	gh release upload "v${FRANKENPHP_VERSION}" "dist/${bin}" --repo dunglas/frankenphp --clobber
 fi
 
 if [ -n "${CURRENT_REF}" ]; then
-    git checkout "${CURRENT_REF}"
+	git checkout "${CURRENT_REF}"
 fi

caddy/admin.go

@@ -0,0 +1,65 @@
+package caddy
+
+import (
+	"encoding/json"
+	"fmt"
+	"github.com/caddyserver/caddy/v2"
+	"github.com/dunglas/frankenphp"
+	"net/http"
+)
+
+type FrankenPHPAdmin struct{}
+
+// if the id starts with "admin.api" the module will register AdminRoutes via module.Routes()
+func (FrankenPHPAdmin) CaddyModule() caddy.ModuleInfo {
+	return caddy.ModuleInfo{
+		ID:  "admin.api.frankenphp",
+		New: func() caddy.Module { return new(FrankenPHPAdmin) },
+	}
+}
+
+// EXPERIMENTAL: These routes are not yet stable and may change in the future.
+func (admin FrankenPHPAdmin) Routes() []caddy.AdminRoute {
+	return []caddy.AdminRoute{
+		{
+			Pattern: "/frankenphp/workers/restart",
+			Handler: caddy.AdminHandlerFunc(admin.restartWorkers),
+		},
+		{
+			Pattern: "/frankenphp/threads",
+			Handler: caddy.AdminHandlerFunc(admin.threads),
+		},
+	}
+}
+
+func (admin *FrankenPHPAdmin) restartWorkers(w http.ResponseWriter, r *http.Request) error {
+	if r.Method != http.MethodPost {
+		return admin.error(http.StatusMethodNotAllowed, fmt.Errorf("method not allowed"))
+	}
+
+	frankenphp.RestartWorkers()
+	caddy.Log().Info("workers restarted from admin api")
+	admin.success(w, "workers restarted successfully\n")
+
+	return nil
+}
+
+func (admin *FrankenPHPAdmin) threads(w http.ResponseWriter, r *http.Request) error {
+	debugState := frankenphp.DebugState()
+	prettyJson, err := json.MarshalIndent(debugState, "", "    ")
+	if err != nil {
+		return admin.error(http.StatusInternalServerError, err)
+	}
+
+	return admin.success(w, string(prettyJson))
+}
+
+func (admin *FrankenPHPAdmin) success(w http.ResponseWriter, message string) error {
+	w.WriteHeader(http.StatusOK)
+	_, err := w.Write([]byte(message))
+	return err
+}
+
+func (admin *FrankenPHPAdmin) error(statusCode int, err error) error {
+	return caddy.APIError{HTTPStatus: statusCode, Err: err}
+}

caddy/admin_test.go

@@ -0,0 +1,215 @@
+package caddy_test
+
+import (
+	"encoding/json"
+	"io"
+	"net/http"
+	"sync"
+	"testing"
+
+	"github.com/caddyserver/caddy/v2/caddytest"
+	"github.com/dunglas/frankenphp"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestRestartWorkerViaAdminApi(t *testing.T) {
+	tester := caddytest.NewTester(t)
+	tester.InitServer(`
+		{
+			skip_install_trust
+			admin localhost:2999
+			http_port `+testPort+`
+
+			frankenphp {
+				worker ../testdata/worker-with-counter.php 1
+			}
+		}
+
+		localhost:`+testPort+` {
+			route {
+				root ../testdata
+				rewrite worker-with-counter.php
+				php
+			}
+		}
+		`, "caddyfile")
+
+	tester.AssertGetResponse("http://localhost:"+testPort+"/", http.StatusOK, "requests:1")
+	tester.AssertGetResponse("http://localhost:"+testPort+"/", http.StatusOK, "requests:2")
+
+	assertAdminResponse(t, tester, "POST", "workers/restart", http.StatusOK, "workers restarted successfully\n")
+
+	tester.AssertGetResponse("http://localhost:"+testPort+"/", http.StatusOK, "requests:1")
+}
+
+func TestShowTheCorrectThreadDebugStatus(t *testing.T) {
+	tester := caddytest.NewTester(t)
+	tester.InitServer(`
+		{
+			skip_install_trust
+			admin localhost:2999
+			http_port `+testPort+`
+
+			frankenphp {
+				num_threads 3
+				max_threads 6
+				worker ../testdata/worker-with-counter.php 1
+				worker ../testdata/index.php 1
+			}
+		}
+
+		localhost:`+testPort+` {
+			route {
+				root ../testdata
+				rewrite worker-with-counter.php
+				php
+			}
+		}
+		`, "caddyfile")
+
+	debugState := getDebugState(t, tester)
+
+	// assert that the correct threads are present in the thread info
+	assert.Equal(t, debugState.ThreadDebugStates[0].State, "ready")
+	assert.Contains(t, debugState.ThreadDebugStates[1].Name, "worker-with-counter.php")
+	assert.Contains(t, debugState.ThreadDebugStates[2].Name, "index.php")
+	assert.Equal(t, debugState.ReservedThreadCount, 3)
+	assert.Len(t, debugState.ThreadDebugStates, 3)
+}
+
+func TestAutoScaleWorkerThreads(t *testing.T) {
+	wg := sync.WaitGroup{}
+	maxTries := 10
+	requestsPerTry := 200
+	tester := caddytest.NewTester(t)
+	tester.InitServer(`
+		{
+			skip_install_trust
+			admin localhost:2999
+			http_port `+testPort+`
+
+			frankenphp {
+				max_threads 10
+				num_threads 2
+				worker ../testdata/sleep.php 1
+			}
+		}
+
+		localhost:`+testPort+` {
+			route {
+				root ../testdata
+				rewrite sleep.php
+				php
+			}
+		}
+		`, "caddyfile")
+
+	// spam an endpoint that simulates IO
+	endpoint := "http://localhost:" + testPort + "/?sleep=2&work=1000"
+	amountOfThreads := len(getDebugState(t, tester).ThreadDebugStates)
+
+	// try to spawn the additional threads by spamming the server
+	for tries := 0; tries < maxTries; tries++ {
+		wg.Add(requestsPerTry)
+		for i := 0; i < requestsPerTry; i++ {
+			go func() {
+				tester.AssertGetResponse(endpoint, http.StatusOK, "slept for 2 ms and worked for 1000 iterations")
+				wg.Done()
+			}()
+		}
+		wg.Wait()
+
+		amountOfThreads = len(getDebugState(t, tester).ThreadDebugStates)
+		if amountOfThreads > 2 {
+			break
+		}
+	}
+
+	// assert that there are now more threads than before
+	assert.NotEqual(t, amountOfThreads, 2)
+}
+
+// Note this test requires at least 2x40MB available memory for the process
+func TestAutoScaleRegularThreadsOnAutomaticThreadLimit(t *testing.T) {
+	wg := sync.WaitGroup{}
+	maxTries := 10
+	requestsPerTry := 200
+	tester := caddytest.NewTester(t)
+	tester.InitServer(`
+		{
+			skip_install_trust
+			admin localhost:2999
+			http_port `+testPort+`
+
+			frankenphp {
+				max_threads auto
+				num_threads 1
+				php_ini memory_limit 40M # a reasonable limit for the test
+			}
+		}
+
+		localhost:`+testPort+` {
+			route {
+				root ../testdata
+				php
+			}
+		}
+		`, "caddyfile")
+
+	// spam an endpoint that simulates IO
+	endpoint := "http://localhost:" + testPort + "/sleep.php?sleep=2&work=1000"
+	amountOfThreads := len(getDebugState(t, tester).ThreadDebugStates)
+
+	// try to spawn the additional threads by spamming the server
+	for tries := 0; tries < maxTries; tries++ {
+		wg.Add(requestsPerTry)
+		for i := 0; i < requestsPerTry; i++ {
+			go func() {
+				tester.AssertGetResponse(endpoint, http.StatusOK, "slept for 2 ms and worked for 1000 iterations")
+				wg.Done()
+			}()
+		}
+		wg.Wait()
+
+		amountOfThreads = len(getDebugState(t, tester).ThreadDebugStates)
+		if amountOfThreads > 1 {
+			break
+		}
+	}
+
+	// assert that there are now more threads present
+	assert.NotEqual(t, amountOfThreads, 1)
+}
+
+func assertAdminResponse(t *testing.T, tester *caddytest.Tester, method string, path string, expectedStatus int, expectedBody string) {
+	adminUrl := "http://localhost:2999/frankenphp/"
+	r, err := http.NewRequest(method, adminUrl+path, nil)
+	assert.NoError(t, err)
+	if expectedBody == "" {
+		_ = tester.AssertResponseCode(r, expectedStatus)
+		return
+	}
+	_, _ = tester.AssertResponse(r, expectedStatus, expectedBody)
+}
+
+func getAdminResponseBody(t *testing.T, tester *caddytest.Tester, method string, path string) string {
+	adminUrl := "http://localhost:2999/frankenphp/"
+	r, err := http.NewRequest(method, adminUrl+path, nil)
+	assert.NoError(t, err)
+	resp := tester.AssertResponseCode(r, http.StatusOK)
+	defer resp.Body.Close()
+	bytes, err := io.ReadAll(resp.Body)
+	assert.NoError(t, err)
+
+	return string(bytes)
+}
+
+func getDebugState(t *testing.T, tester *caddytest.Tester) frankenphp.FrankenPHPDebugState {
+	threadStates := getAdminResponseBody(t, tester, "GET", "threads")
+
+	var debugStates frankenphp.FrankenPHPDebugState
+	err := json.Unmarshal([]byte(threadStates), &debugStates)
+	assert.NoError(t, err)
+
+	return debugStates
+}

caddy/br-skip.go

@@ -0,0 +1,5 @@
+//go:build nobrotli
+
+package caddy
+
+var brotli = false

caddy/br.go

@@ -0,0 +1,5 @@
+//go:build !nobrotli
+
+package caddy
+
+var brotli = true

caddy/caddy.go

@@ -6,9 +6,14 @@ package caddy
 import (
 	"encoding/json"
 	"errors"
+	"fmt"
 	"net/http"
 	"path/filepath"
 	"strconv"
+	"strings"
+	"time"
+
+	"github.com/dunglas/frankenphp/internal/fastabs"
 
 	"github.com/caddyserver/caddy/v2"
 	"github.com/caddyserver/caddy/v2/caddyconfig"
@@ -23,84 +28,112 @@ import (
 
 const defaultDocumentRoot = "public"
 
+var iniError = errors.New("'php_ini' must be in the format: php_ini \"<key>\" \"<value>\"")
+
 func init() {
 	caddy.RegisterModule(FrankenPHPApp{})
 	caddy.RegisterModule(FrankenPHPModule{})
+	caddy.RegisterModule(FrankenPHPAdmin{})
+
 	httpcaddyfile.RegisterGlobalOption("frankenphp", parseGlobalOption)
+
 	httpcaddyfile.RegisterHandlerDirective("php", parseCaddyfile)
+	httpcaddyfile.RegisterDirectiveOrder("php", "before", "file_server")
+
 	httpcaddyfile.RegisterDirective("php_server", parsePhpServer)
-}
-
-type mainPHPinterpreterKeyType int
-
-var mainPHPInterpreterKey mainPHPinterpreterKeyType
-
-var phpInterpreter = caddy.NewUsagePool()
-
-type phpInterpreterDestructor struct{}
-
-func (phpInterpreterDestructor) Destruct() error {
-	frankenphp.Shutdown()
-
-	return nil
+	httpcaddyfile.RegisterDirectiveOrder("php_server", "before", "file_server")
 }
 
 type workerConfig struct {
+	// Name for the worker
+	Name string `json:"name,omitempty"`
 	// FileName sets the path to the worker script.
 	FileName string `json:"file_name,omitempty"`
 	// Num sets the number of workers to start.
 	Num int `json:"num,omitempty"`
 	// Env sets an extra environment variable to the given value. Can be specified more than once for multiple environment variables.
 	Env map[string]string `json:"env,omitempty"`
+	// Directories to watch for file changes
+	Watch []string `json:"watch,omitempty"`
 }
 
 type FrankenPHPApp struct {
 	// NumThreads sets the number of PHP threads to start. Default: 2x the number of available CPUs.
 	NumThreads int `json:"num_threads,omitempty"`
+	// MaxThreads limits how many threads can be started at runtime. Default 2x NumThreads
+	MaxThreads int `json:"max_threads,omitempty"`
 	// Workers configures the worker scripts to start.
 	Workers []workerConfig `json:"workers,omitempty"`
+	// Overwrites the default php ini configuration
+	PhpIni map[string]string `json:"php_ini,omitempty"`
+	// The maximum amount of time a request may be stalled waiting for a thread
+	MaxWaitTime time.Duration `json:"max_wait_time,omitempty"`
+
+	metrics frankenphp.Metrics
+	logger  *zap.Logger
 }
 
 // CaddyModule returns the Caddy module information.
-func (a FrankenPHPApp) CaddyModule() caddy.ModuleInfo {
+func (f FrankenPHPApp) CaddyModule() caddy.ModuleInfo {
 	return caddy.ModuleInfo{
 		ID:  "frankenphp",
-		New: func() caddy.Module { return &a },
+		New: func() caddy.Module { return &f },
 	}
 }
 
-func (f *FrankenPHPApp) Start() error {
-	repl := caddy.NewReplacer()
-	logger := caddy.Log()
+// Provision sets up the module.
+func (f *FrankenPHPApp) Provision(ctx caddy.Context) error {
+	f.logger = ctx.Logger()
 
-	opts := []frankenphp.Option{frankenphp.WithNumThreads(f.NumThreads), frankenphp.WithLogger(logger)}
-	for _, w := range f.Workers {
-		opts = append(opts, frankenphp.WithWorkers(repl.ReplaceKnown(w.FileName, ""), w.Num, w.Env))
-	}
-
-	_, loaded, err := phpInterpreter.LoadOrNew(mainPHPInterpreterKey, func() (caddy.Destructor, error) {
-		if err := frankenphp.Init(opts...); err != nil {
-			return nil, err
-		}
-
-		return phpInterpreterDestructor{}, nil
-	})
-	if err != nil {
-		return err
-	}
-
-	if loaded {
-		frankenphp.Shutdown()
-		if err := frankenphp.Init(opts...); err != nil {
-			return err
+	if httpApp, err := ctx.AppIfConfigured("http"); err == nil {
+		if httpApp.(*caddyhttp.App).Metrics != nil {
+			f.metrics = frankenphp.NewPrometheusMetrics(ctx.GetMetricsRegistry())
 		}
+	} else {
+		// if the http module is not configured (this should never happen) then collect the metrics by default
+		f.metrics = frankenphp.NewPrometheusMetrics(ctx.GetMetricsRegistry())
 	}
 
 	return nil
 }
 
-func (*FrankenPHPApp) Stop() error {
-	caddy.Log().Info("FrankenPHP stopped 🐘")
+func (f *FrankenPHPApp) Start() error {
+	repl := caddy.NewReplacer()
+
+	opts := []frankenphp.Option{
+		frankenphp.WithNumThreads(f.NumThreads),
+		frankenphp.WithMaxThreads(f.MaxThreads),
+		frankenphp.WithLogger(f.logger),
+		frankenphp.WithMetrics(f.metrics),
+		frankenphp.WithPhpIni(f.PhpIni),
+		frankenphp.WithMaxWaitTime(f.MaxWaitTime),
+	}
+	for _, w := range f.Workers {
+		opts = append(opts, frankenphp.WithWorkers(w.Name, repl.ReplaceKnown(w.FileName, ""), w.Num, w.Env, w.Watch))
+	}
+
+	frankenphp.Shutdown()
+	if err := frankenphp.Init(opts...); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (f *FrankenPHPApp) Stop() error {
+	f.logger.Info("FrankenPHP stopped 🐘")
+
+	// attempt a graceful shutdown if caddy is exiting
+	// note: Exiting() is currently marked as 'experimental'
+	// https://github.com/caddyserver/caddy/blob/e76405d55058b0a3e5ba222b44b5ef00516116aa/caddy.go#L810
+	if caddy.Exiting() {
+		frankenphp.DrainWorkers()
+	}
+
+	// reset configuration so it doesn't bleed into later tests
+	f.Workers = nil
+	f.NumThreads = 0
+	f.MaxWaitTime = 0
 
 	return nil
 }
@@ -109,6 +142,7 @@ func (*FrankenPHPApp) Stop() error {
 func (f *FrankenPHPApp) UnmarshalCaddyfile(d *caddyfile.Dispenser) error {
 	for d.Next() {
 		for d.NextBlock(0) {
+			// when adding a new directive, also update the allowedDirectives error message
 			switch d.Val() {
 			case "num_threads":
 				if !d.NextArg() {
@@ -121,6 +155,68 @@ func (f *FrankenPHPApp) UnmarshalCaddyfile(d *caddyfile.Dispenser) error {
 				}
 
 				f.NumThreads = v
+			case "max_threads":
+				if !d.NextArg() {
+					return d.ArgErr()
+				}
+
+				if d.Val() == "auto" {
+					f.MaxThreads = -1
+					continue
+				}
+
+				v, err := strconv.ParseUint(d.Val(), 10, 32)
+				if err != nil {
+					return err
+				}
+
+				f.MaxThreads = int(v)
+			case "max_wait_time":
+				if !d.NextArg() {
+					return d.ArgErr()
+				}
+
+				v, err := time.ParseDuration(d.Val())
+				if err != nil {
+					return errors.New("max_wait_time must be a valid duration (example: 10s)")
+				}
+
+				f.MaxWaitTime = v
+			case "php_ini":
+				parseIniLine := func(d *caddyfile.Dispenser) error {
+					key := d.Val()
+					if !d.NextArg() {
+						return iniError
+					}
+					if f.PhpIni == nil {
+						f.PhpIni = make(map[string]string)
+					}
+					f.PhpIni[key] = d.Val()
+					if d.NextArg() {
+						return iniError
+					}
+
+					return nil
+				}
+
+				isBlock := false
+				for d.NextBlock(1) {
+					isBlock = true
+					err := parseIniLine(d)
+					if err != nil {
+						return err
+					}
+				}
+
+				if !isBlock {
+					if !d.NextArg() {
+						return iniError
+					}
+					err := parseIniLine(d)
+					if err != nil {
+						return err
+					}
+				}
 
 			case "worker":
 				wc := workerConfig{}
@@ -129,17 +225,30 @@ func (f *FrankenPHPApp) UnmarshalCaddyfile(d *caddyfile.Dispenser) error {
 				}
 
 				if d.NextArg() {
-					v, err := strconv.Atoi(d.Val())
-					if err != nil {
-						return err
-					}
+					if d.Val() == "watch" {
+						wc.Watch = append(wc.Watch, "./**/*.{php,yaml,yml,twig,env}")
+					} else {
+						v, err := strconv.Atoi(d.Val())
+						if err != nil {
+							return err
+						}
 
-					wc.Num = v
+						wc.Num = v
+					}
+				}
+
+				if d.NextArg() {
+					return errors.New("FrankenPHP: too many 'worker' arguments: " + d.Val())
 				}
 
 				for d.NextBlock(1) {
 					v := d.Val()
 					switch v {
+					case "name":
+						if !d.NextArg() {
+							return d.ArgErr()
+						}
+						wc.Name = d.Val()
 					case "file":
 						if !d.NextArg() {
 							return d.ArgErr()
@@ -165,22 +274,48 @@ func (f *FrankenPHPApp) UnmarshalCaddyfile(d *caddyfile.Dispenser) error {
 							wc.Env = make(map[string]string)
 						}
 						wc.Env[args[0]] = args[1]
-					}
-
-					if wc.FileName == "" {
-						return errors.New(`The "file" argument must be specified`)
-					}
-
-					if frankenphp.EmbeddedAppPath != "" && filepath.IsLocal(wc.FileName) {
-						wc.FileName = filepath.Join(frankenphp.EmbeddedAppPath, wc.FileName)
+					case "watch":
+						if !d.NextArg() {
+							// the default if the watch directory is left empty:
+							wc.Watch = append(wc.Watch, "./**/*.{php,yaml,yml,twig,env}")
+						} else {
+							wc.Watch = append(wc.Watch, d.Val())
+						}
+					default:
+						allowedDirectives := "name, file, num, env, watch"
+						return wrongSubDirectiveError("worker", allowedDirectives, v)
 					}
 				}
 
+				if wc.FileName == "" {
+					return errors.New(`the "file" argument must be specified`)
+				}
+
+				if frankenphp.EmbeddedAppPath != "" && filepath.IsLocal(wc.FileName) {
+					wc.FileName = filepath.Join(frankenphp.EmbeddedAppPath, wc.FileName)
+				}
+
+				if wc.Name == "" {
+					// let worker initialization validate if the FileName is valid or not
+					name, _ := fastabs.FastAbs(wc.FileName)
+					if name == "" {
+						name = wc.FileName
+					}
+					wc.Name = name
+				}
+
 				f.Workers = append(f.Workers, wc)
+			default:
+				allowedDirectives := "num_threads, max_threads, php_ini, worker, max_wait_time"
+				return wrongSubDirectiveError("frankenphp", allowedDirectives, d.Val())
 			}
 		}
 	}
 
+	if f.MaxThreads > 0 && f.NumThreads > 0 && f.MaxThreads < f.NumThreads {
+		return errors.New("'max_threads' must be greater than or equal to 'num_threads'")
+	}
+
 	return nil
 }
 
@@ -203,10 +338,14 @@ type FrankenPHPModule struct {
 	// SplitPath sets the substrings for splitting the URI into two parts. The first matching substring will be used to split the "path info" from the path. The first piece is suffixed with the matching substring and will be assumed as the actual resource (CGI script) name. The second piece will be set to PATH_INFO for the CGI script to use. Default: `.php`.
 	SplitPath []string `json:"split_path,omitempty"`
 	// ResolveRootSymlink enables resolving the `root` directory to its actual value by evaluating a symbolic link, if one exists.
-	ResolveRootSymlink bool `json:"resolve_root_symlink,omitempty"`
+	ResolveRootSymlink *bool `json:"resolve_root_symlink,omitempty"`
 	// Env sets an extra environment variable to the given value. Can be specified more than once for multiple environment variables.
-	Env    map[string]string `json:"env,omitempty"`
-	logger *zap.Logger
+	Env map[string]string `json:"env,omitempty"`
+
+	resolvedDocumentRoot        string
+	preparedEnv                 frankenphp.PreparedEnv
+	preparedEnvNeedsReplacement bool
+	logger                      *zap.Logger
 }
 
 // CaddyModule returns the Caddy module information.
@@ -219,14 +358,15 @@ func (FrankenPHPModule) CaddyModule() caddy.ModuleInfo {
 
 // Provision sets up the module.
 func (f *FrankenPHPModule) Provision(ctx caddy.Context) error {
-	f.logger = ctx.Logger(f)
+	f.logger = ctx.Logger()
 
 	if f.Root == "" {
 		if frankenphp.EmbeddedAppPath == "" {
 			f.Root = "{http.vars.root}"
 		} else {
+			rrs := false
 			f.Root = filepath.Join(frankenphp.EmbeddedAppPath, defaultDocumentRoot)
-			f.ResolveRootSymlink = false
+			f.ResolveRootSymlink = &rrs
 		}
 	} else {
 		if frankenphp.EmbeddedAppPath != "" && filepath.IsLocal(f.Root) {
@@ -238,39 +378,91 @@ func (f *FrankenPHPModule) Provision(ctx caddy.Context) error {
 		f.SplitPath = []string{".php"}
 	}
 
+	if f.ResolveRootSymlink == nil {
+		rrs := true
+		f.ResolveRootSymlink = &rrs
+	}
+
+	if !needReplacement(f.Root) {
+		root, err := fastabs.FastAbs(f.Root)
+		if err != nil {
+			return fmt.Errorf("unable to make the root path absolute: %w", err)
+		}
+		f.resolvedDocumentRoot = root
+
+		if *f.ResolveRootSymlink {
+			root, err := filepath.EvalSymlinks(root)
+			if err != nil {
+				return fmt.Errorf("unable to resolve root symlink: %w", err)
+			}
+
+			f.resolvedDocumentRoot = root
+		}
+	}
+
+	if f.preparedEnv == nil {
+		f.preparedEnv = frankenphp.PrepareEnv(f.Env)
+
+		for _, e := range f.preparedEnv {
+			if needReplacement(e) {
+				f.preparedEnvNeedsReplacement = true
+
+				break
+			}
+		}
+	}
+
 	return nil
 }
 
+// needReplacement checks if a string contains placeholders.
+func needReplacement(s string) bool {
+	return strings.Contains(s, "{") || strings.Contains(s, "}")
+}
+
 // ServeHTTP implements caddyhttp.MiddlewareHandler.
 // TODO: Expose TLS versions as env vars, as Apache's mod_ssl: https://github.com/caddyserver/caddy/blob/master/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go#L298
 func (f FrankenPHPModule) ServeHTTP(w http.ResponseWriter, r *http.Request, _ caddyhttp.Handler) error {
 	origReq := r.Context().Value(caddyhttp.OriginalRequestCtxKey).(http.Request)
 	repl := r.Context().Value(caddy.ReplacerCtxKey).(*caddy.Replacer)
 
-	documentRoot := repl.ReplaceKnown(f.Root, "")
+	var documentRootOption frankenphp.RequestOption
+	if f.resolvedDocumentRoot == "" {
+		documentRootOption = frankenphp.WithRequestDocumentRoot(repl.ReplaceKnown(f.Root, ""), *f.ResolveRootSymlink)
+	} else {
+		documentRootOption = frankenphp.WithRequestResolvedDocumentRoot(f.resolvedDocumentRoot)
+	}
 
-	env := make(map[string]string, len(f.Env)+1)
-	env["REQUEST_URI"] = origReq.URL.RequestURI()
-	for k, v := range f.Env {
-		env[k] = repl.ReplaceKnown(v, "")
+	env := f.preparedEnv
+	if f.preparedEnvNeedsReplacement {
+		env = make(frankenphp.PreparedEnv, len(f.Env))
+		for k, v := range f.preparedEnv {
+			env[k] = repl.ReplaceKnown(v, "")
+		}
 	}
 
 	fr, err := frankenphp.NewRequestWithContext(
 		r,
-		frankenphp.WithRequestDocumentRoot(documentRoot, f.ResolveRootSymlink),
+		documentRootOption,
 		frankenphp.WithRequestSplitPath(f.SplitPath),
-		frankenphp.WithRequestEnv(env),
+		frankenphp.WithRequestPreparedEnv(env),
+		frankenphp.WithOriginalRequest(&origReq),
 	)
 
 	if err != nil {
-		return err
+		return caddyhttp.Error(http.StatusInternalServerError, err)
 	}
 
-	return frankenphp.ServeHTTP(w, fr)
+	if err = frankenphp.ServeHTTP(w, fr); err != nil {
+		return caddyhttp.Error(http.StatusInternalServerError, err)
+	}
+
+	return nil
 }
 
 // UnmarshalCaddyfile implements caddyfile.Unmarshaler.
 func (f *FrankenPHPModule) UnmarshalCaddyfile(d *caddyfile.Dispenser) error {
+	// when adding a new directive, also update the allowedDirectives error message
 	for d.Next() {
 		for d.NextBlock(0) {
 			switch d.Val() {
@@ -293,14 +485,28 @@ func (f *FrankenPHPModule) UnmarshalCaddyfile(d *caddyfile.Dispenser) error {
 				}
 				if f.Env == nil {
 					f.Env = make(map[string]string)
+					f.preparedEnv = make(frankenphp.PreparedEnv)
 				}
 				f.Env[args[0]] = args[1]
+				f.preparedEnv[args[0]+"\x00"] = args[1]
 
 			case "resolve_root_symlink":
+				if !d.NextArg() {
+					continue
+				}
+
+				v, err := strconv.ParseBool(d.Val())
+				if err != nil {
+					return err
+				}
 				if d.NextArg() {
 					return d.ArgErr()
 				}
-				f.ResolveRootSymlink = true
+
+				f.ResolveRootSymlink = &v
+			default:
+				allowedDirectives := "root, split, env, resolve_root_symlink"
+				return wrongSubDirectiveError("php or php_server", allowedDirectives, d.Val())
 			}
 		}
 	}
@@ -362,7 +568,7 @@ func parsePhpServer(h httpcaddyfile.Helper) ([]httpcaddyfile.ConfigValue, error)
 	indexFile := "index.php"
 
 	// set up for explicitly overriding try_files
-	tryFiles := []string{}
+	var tryFiles []string
 
 	// if the user specified a matcher token, use that
 	// matcher in a route that wraps both of our routes;
@@ -444,7 +650,8 @@ func parsePhpServer(h httpcaddyfile.Helper) ([]httpcaddyfile.ConfigValue, error)
 		if phpsrv.Root == "" {
 			phpsrv.Root = filepath.Join(frankenphp.EmbeddedAppPath, defaultDocumentRoot)
 			fsrv.Root = phpsrv.Root
-			phpsrv.ResolveRootSymlink = false
+			rrs := false
+			phpsrv.ResolveRootSymlink = &rrs
 		} else if filepath.IsLocal(fsrv.Root) {
 			phpsrv.Root = filepath.Join(frankenphp.EmbeddedAppPath, phpsrv.Root)
 			fsrv.Root = phpsrv.Root
@@ -459,37 +666,65 @@ func parsePhpServer(h httpcaddyfile.Helper) ([]httpcaddyfile.ConfigValue, error)
 
 	// if the index is turned off, we skip the redirect and try_files
 	if indexFile != "off" {
-		// route to redirect to canonical path if index PHP file
-		redirMatcherSet := caddy.ModuleMap{
-			"file": h.JSON(fileserver.MatchFile{
-				TryFiles: []string{"{http.request.uri.path}/" + indexFile},
-			}),
-			"not": h.JSON(caddyhttp.MatchNot{
-				MatcherSetsRaw: []caddy.ModuleMap{
-					{
-						"path": h.JSON(caddyhttp.MatchPath{"*/"}),
-					},
-				},
-			}),
-		}
-		redirHandler := caddyhttp.StaticResponse{
-			StatusCode: caddyhttp.WeakString(strconv.Itoa(http.StatusPermanentRedirect)),
-			Headers:    http.Header{"Location": []string{"{http.request.orig_uri.path}/"}},
-		}
-		redirRoute := caddyhttp.Route{
-			MatcherSetsRaw: []caddy.ModuleMap{redirMatcherSet},
-			HandlersRaw:    []json.RawMessage{caddyconfig.JSONModuleObject(redirHandler, "handler", "static_response", nil)},
-		}
+		dirRedir := false
+		dirIndex := "{http.request.uri.path}/" + indexFile
+		tryPolicy := "first_exist_fallback"
 
 		// if tryFiles wasn't overridden, use a reasonable default
 		if len(tryFiles) == 0 {
-			tryFiles = []string{"{http.request.uri.path}", "{http.request.uri.path}/" + indexFile, indexFile}
+			if disableFsrv {
+				tryFiles = []string{dirIndex, indexFile}
+			} else {
+				tryFiles = []string{"{http.request.uri.path}", dirIndex, indexFile}
+			}
+
+			dirRedir = true
+		} else {
+			if !strings.HasSuffix(tryFiles[len(tryFiles)-1], ".php") {
+				// use first_exist strategy if the last file is not a PHP file
+				tryPolicy = ""
+			}
+
+			for _, tf := range tryFiles {
+				if tf == dirIndex {
+					dirRedir = true
+
+					break
+				}
+			}
+		}
+
+		// route to redirect to canonical path if index PHP file
+		if dirRedir {
+			redirMatcherSet := caddy.ModuleMap{
+				"file": h.JSON(fileserver.MatchFile{
+					TryFiles: []string{dirIndex},
+				}),
+				"not": h.JSON(caddyhttp.MatchNot{
+					MatcherSetsRaw: []caddy.ModuleMap{
+						{
+							"path": h.JSON(caddyhttp.MatchPath{"*/"}),
+						},
+					},
+				}),
+			}
+			redirHandler := caddyhttp.StaticResponse{
+				StatusCode: caddyhttp.WeakString(strconv.Itoa(http.StatusPermanentRedirect)),
+				Headers:    http.Header{"Location": []string{"{http.request.orig_uri.path}/"}},
+			}
+			redirRoute := caddyhttp.Route{
+				MatcherSetsRaw: []caddy.ModuleMap{redirMatcherSet},
+				HandlersRaw:    []json.RawMessage{caddyconfig.JSONModuleObject(redirHandler, "handler", "static_response", nil)},
+			}
+
+			routes = append(routes, redirRoute)
 		}
 
 		// route to rewrite to PHP index file
 		rewriteMatcherSet := caddy.ModuleMap{
 			"file": h.JSON(fileserver.MatchFile{
 				TryFiles:  tryFiles,
+				TryPolicy: tryPolicy,
 				SplitPath: extensions,
 			}),
 		}
@@ -501,12 +736,12 @@ func parsePhpServer(h httpcaddyfile.Helper) ([]httpcaddyfile.ConfigValue, error)
 			HandlersRaw:    []json.RawMessage{caddyconfig.JSONModuleObject(rewriteHandler, "handler", "rewrite", nil)},
 		}
 
-		routes = append(routes, redirRoute, rewriteRoute)
+		routes = append(routes, rewriteRoute)
 	}
 
 	// route to actually pass requests to PHP files;
 	// match only requests that are for PHP files
-	pathList := []string{}
+	var pathList []string
 	for _, ext := range extensions {
 		pathList = append(pathList, "*"+ext)
 	}
@@ -569,9 +804,15 @@ func parsePhpServer(h httpcaddyfile.Helper) ([]httpcaddyfile.ConfigValue, error)
 	}, nil
 }
 
+// return a nice error message
+func wrongSubDirectiveError(module string, allowedDriectives string, wrongValue string) error {
+	return fmt.Errorf("unknown '%s' subdirective: '%s' (allowed directives are: %s)", module, wrongValue, allowedDriectives)
+}
+
 // Interface guards
 var (
 	_ caddy.App                   = (*FrankenPHPApp)(nil)
+	_ caddy.Provisioner           = (*FrankenPHPApp)(nil)
 	_ caddy.Provisioner           = (*FrankenPHPModule)(nil)
 	_ caddyhttp.MiddlewareHandler = (*FrankenPHPModule)(nil)
 	_ caddyfile.Unmarshaler       = (*FrankenPHPModule)(nil)

caddy/frankenphp/Caddyfile

@@ -5,12 +5,6 @@
 		#worker /path/to/your/worker.php
 		{$FRANKENPHP_CONFIG}
 	}
-
-	# https://caddyserver.com/docs/caddyfile/directives#sorting-algorithm
-	order mercure after encode
-	order vulcain after reverse_proxy
-	order php_server before file_server
-	order php before file_server
 }
 
 {$CADDY_EXTRA_CONFIG}
@@ -19,11 +13,8 @@
 	#log {
 	#	# Redact the authorization query parameter that can be set by Mercure
 	#	format filter {
-	#		wrap console
-	#		fields {
-	#			uri query {
-	#				replace authorization REDACTED
-	#			}
+	#		request>uri query {
+	#			replace authorization REDACTED
 	#		}
 	#	}
 	#}

caddy/frankenphp/main.go

@@ -1,10 +1,7 @@
 package main
 
 import (
-	"github.com/caddyserver/caddy/v2"
 	caddycmd "github.com/caddyserver/caddy/v2/cmd"
-	"go.uber.org/automaxprocs/maxprocs"
-	"go.uber.org/zap"
 
 	// plug in Caddy modules here.
 	_ "github.com/caddyserver/caddy/v2/modules/standard"
@@ -15,11 +12,5 @@ import (
 )
 
 func main() {
-	undo, err := maxprocs.Set()
-	defer undo()
-	if err != nil {
-		caddy.Log().Warn("failed to set GOMAXPROCS", zap.Error(err))
-	}
-
 	caddycmd.Main()
 }

caddy/go.mod

@@ -1,196 +1,208 @@
 module github.com/dunglas/frankenphp/caddy
 
-go 1.21
+go 1.23.0
+
+toolchain go1.24.0
 
 replace github.com/dunglas/frankenphp => ../
 
 retract v1.0.0-rc.1 // Human error
 
 require (
-	github.com/caddyserver/caddy/v2 v2.7.6
-	github.com/caddyserver/certmagic v0.20.0
+	github.com/caddyserver/caddy/v2 v2.9.1
+	github.com/caddyserver/certmagic v0.22.0
 	github.com/dunglas/caddy-cbrotli v1.0.0
-	github.com/dunglas/frankenphp v1.0.3
-	github.com/dunglas/mercure/caddy v0.15.9
-	github.com/dunglas/vulcain/caddy v1.0.1
-	github.com/spf13/cobra v1.8.0
-	go.uber.org/automaxprocs v1.5.3
-	go.uber.org/zap v1.26.0
+	github.com/dunglas/frankenphp v1.5.0
+	github.com/dunglas/mercure/caddy v0.18.4
+	github.com/dunglas/vulcain/caddy v1.1.1
+	github.com/prometheus/client_golang v1.21.1
+	github.com/spf13/cobra v1.9.1
+	github.com/stretchr/testify v1.10.0
+	go.uber.org/zap v1.27.0
 )
 
-require (
-	github.com/antlr/antlr4/runtime/Go/antlr/v4 v4.0.0-20230305170008-8188dc5388df // indirect
-	github.com/micromdm/scep/v2 v2.1.0 // indirect
-	github.com/smallstep/go-attestation v0.4.4-0.20240109183208-413678f90935 // indirect
-	go.mozilla.org/pkcs7 v0.0.0-20210826202110-33d05740a352 // indirect
-)
+require github.com/smallstep/go-attestation v0.4.4-0.20240109183208-413678f90935 // indirect
 
 require (
+	cel.dev/expr v0.20.0 // indirect
+	dario.cat/mergo v1.0.1 // indirect
 	filippo.io/edwards25519 v1.1.0 // indirect
 	github.com/AndreasBriese/bbloom v0.0.0-20190825152654-46b345b51c96 // indirect
-	github.com/BurntSushi/toml v1.3.2 // indirect
+	github.com/BurntSushi/toml v1.4.0 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
-	github.com/Masterminds/semver/v3 v3.2.1 // indirect
-	github.com/Masterminds/sprig/v3 v3.2.3 // indirect
+	github.com/Masterminds/semver/v3 v3.3.1 // indirect
+	github.com/Masterminds/sprig/v3 v3.3.0 // indirect
 	github.com/MauriceGit/skiplist v0.0.0-20211105230623-77f5c8d3e145 // indirect
-	github.com/Microsoft/go-winio v0.6.1 // indirect
-	github.com/RoaringBitmap/roaring v1.8.0 // indirect
-	github.com/alecthomas/chroma/v2 v2.12.0 // indirect
+	github.com/MicahParks/jwkset v0.8.0 // indirect
+	github.com/MicahParks/keyfunc/v3 v3.3.10 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
+	github.com/RoaringBitmap/roaring v1.9.4 // indirect
+	github.com/alecthomas/chroma/v2 v2.15.0 // indirect
+	github.com/antlr4-go/antlr/v4 v4.13.1 // indirect
 	github.com/aryann/difflib v0.0.0-20210328193216-ff5ff6dc229b // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/bits-and-blooms/bitset v1.13.0 // indirect
-	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
+	github.com/bits-and-blooms/bitset v1.20.0 // indirect
+	github.com/caddyserver/zerossl v0.1.3 // indirect
+	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
 	github.com/cespare/xxhash v1.1.0 // indirect
-	github.com/cespare/xxhash/v2 v2.2.0 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/chzyer/readline v1.5.1 // indirect
-	github.com/cpuguy83/go-md2man/v2 v2.0.3 // indirect
+	github.com/coreos/go-oidc/v3 v3.12.0 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.6 // indirect
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/dgraph-io/badger v1.6.2 // indirect
 	github.com/dgraph-io/badger/v2 v2.2007.4 // indirect
-	github.com/dgraph-io/ristretto v0.1.1 // indirect
-	github.com/dgryski/go-farm v0.0.0-20200201041132-a6ae2369ad13 // indirect
-	github.com/dlclark/regexp2 v1.10.0 // indirect
+	github.com/dgraph-io/ristretto v0.2.0 // indirect
+	github.com/dgryski/go-farm v0.0.0-20240924180020-3414d57e47da // indirect
+	github.com/dlclark/regexp2 v1.11.5 // indirect
+	github.com/dolthub/maphash v0.1.0 // indirect
 	github.com/dunglas/httpsfv v1.0.2 // indirect
-	github.com/dunglas/mercure v0.15.9 // indirect
-	github.com/dunglas/vulcain v1.0.1 // indirect
+	github.com/dunglas/mercure v0.18.4 // indirect
+	github.com/dunglas/vulcain v1.1.1 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
-	github.com/fsnotify/fsnotify v1.7.0 // indirect
-	github.com/fxamacker/cbor/v2 v2.5.0 // indirect
-	github.com/getkin/kin-openapi v0.122.0 // indirect
-	github.com/go-chi/chi/v5 v5.0.10 // indirect
-	github.com/go-kit/kit v0.13.0 // indirect
-	github.com/go-kit/log v0.2.1 // indirect
-	github.com/go-logfmt/logfmt v0.6.0 // indirect
-	github.com/go-logr/logr v1.3.0 // indirect
+	github.com/francoispqt/gojay v1.2.13 // indirect
+	github.com/fsnotify/fsnotify v1.8.0 // indirect
+	github.com/fxamacker/cbor/v2 v2.7.0 // indirect
+	github.com/gammazero/deque v1.0.0 // indirect
+	github.com/getkin/kin-openapi v0.128.0 // indirect
+	github.com/go-chi/chi/v5 v5.2.0 // indirect
+	github.com/go-jose/go-jose/v3 v3.0.3 // indirect
+	github.com/go-jose/go-jose/v4 v4.0.4 // indirect
+	github.com/go-logr/logr v1.4.2 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
-	github.com/go-openapi/jsonpointer v0.20.2 // indirect
-	github.com/go-openapi/swag v0.22.5 // indirect
-	github.com/go-sql-driver/mysql v1.7.1 // indirect
-	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
+	github.com/go-openapi/jsonpointer v0.21.0 // indirect
+	github.com/go-openapi/swag v0.23.0 // indirect
+	github.com/go-sql-driver/mysql v1.9.0 // indirect
+	github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
 	github.com/gofrs/uuid v4.4.0+incompatible // indirect
-	github.com/golang-jwt/jwt/v4 v4.5.0 // indirect
-	github.com/golang/glog v1.2.0 // indirect
-	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/golang-jwt/jwt/v5 v5.2.1 // indirect
+	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
-	github.com/google/brotli/go/cbrotli v0.0.0-20240116120200-adbc354d23af // indirect
-	github.com/google/cel-go v0.15.1 // indirect
-	github.com/google/certificate-transparency-go v1.1.7 // indirect
-	github.com/google/go-tpm v0.9.0 // indirect
+	github.com/google/brotli/go/cbrotli v0.0.0-20241111155135-4303850b01d6 // indirect
+	github.com/google/cel-go v0.23.2 // indirect
+	github.com/google/certificate-transparency-go v1.3.0 // indirect
+	github.com/google/go-tpm v0.9.3 // indirect
 	github.com/google/go-tspi v0.3.0 // indirect
-	github.com/google/pprof v0.0.0-20240125082051-42cd04596328 // indirect
+	github.com/google/pprof v0.0.0-20250208200701-d0013a598941 // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/gorilla/handlers v1.5.2 // indirect
 	github.com/gorilla/mux v1.8.1 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.1 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.25.1 // indirect
 	github.com/hashicorp/golang-lru v1.0.2 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
-	github.com/huandu/xstrings v1.4.0 // indirect
-	github.com/imdario/mergo v0.3.16 // indirect
+	github.com/huandu/xstrings v1.5.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/invopop/yaml v0.2.0 // indirect
-	github.com/jackc/chunkreader/v2 v2.0.1 // indirect
-	github.com/jackc/pgconn v1.14.1 // indirect
-	github.com/jackc/pgio v1.0.0 // indirect
+	github.com/invopop/yaml v0.3.1 // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgproto3/v2 v2.3.2 // indirect
-	github.com/jackc/pgservicefile v0.0.0-20231201235250-de7065d80cb9 // indirect
-	github.com/jackc/pgtype v1.14.1 // indirect
-	github.com/jackc/pgx/v4 v4.18.1 // indirect
+	github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
+	github.com/jackc/pgx/v5 v5.7.2 // indirect
+	github.com/jackc/puddle/v2 v2.2.2 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/kevburnsjr/skipfilter v0.0.1 // indirect
-	github.com/klauspost/compress v1.17.5 // indirect
-	github.com/klauspost/cpuid/v2 v2.2.6 // indirect
-	github.com/libdns/libdns v0.2.1 // indirect
-	github.com/magiconair/properties v1.8.7 // indirect
-	github.com/mailru/easyjson v0.7.7 // indirect
+	github.com/klauspost/compress v1.17.11 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.10 // indirect
+	github.com/kylelemons/godebug v1.1.0 // indirect
+	github.com/libdns/libdns v0.2.3 // indirect
+	github.com/magiconair/properties v1.8.9 // indirect
+	github.com/mailru/easyjson v0.9.0 // indirect
 	github.com/manifoldco/promptui v0.9.0 // indirect
-	github.com/mastercactapus/proxyprotocol v0.0.4 // indirect
-	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-colorable v0.1.14 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/maypok86/otter v1.2.4 // indirect
 	github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
-	github.com/mholt/acmez v1.2.0 // indirect
-	github.com/miekg/dns v1.1.58 // indirect
+	github.com/mholt/acmez/v3 v3.1.0 // indirect
+	github.com/miekg/dns v1.1.63 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/go-ps v1.0.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
 	github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
 	github.com/mschoch/smat v0.2.0 // indirect
-	github.com/onsi/ginkgo/v2 v2.15.0 // indirect
-	github.com/pelletier/go-toml/v2 v2.1.1 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/onsi/ginkgo/v2 v2.22.2 // indirect
+	github.com/pelletier/go-toml/v2 v2.2.3 // indirect
 	github.com/perimeterx/marshmallow v1.1.5 // indirect
+	github.com/pires/go-proxyproto v0.8.0 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/prometheus/client_golang v1.18.0 // indirect
-	github.com/prometheus/client_model v0.5.0 // indirect
-	github.com/prometheus/common v0.46.0 // indirect
-	github.com/prometheus/procfs v0.12.0 // indirect
-	github.com/quic-go/qpack v0.4.0 // indirect
-	github.com/quic-go/quic-go v0.41.0 // indirect
-	github.com/rs/xid v1.5.0 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/prometheus/client_model v0.6.1 // indirect
+	github.com/prometheus/common v0.63.0 // indirect
+	github.com/prometheus/procfs v0.16.0 // indirect
+	github.com/quic-go/qpack v0.5.1 // indirect
+	github.com/quic-go/quic-go v0.49.0 // indirect
+	github.com/rs/xid v1.6.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
-	github.com/sagikazarmark/locafero v0.4.0 // indirect
+	github.com/sagikazarmark/locafero v0.7.0 // indirect
 	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
-	github.com/shopspring/decimal v1.3.1 // indirect
+	github.com/shopspring/decimal v1.4.0 // indirect
 	github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
 	github.com/sirupsen/logrus v1.9.3 // indirect
-	github.com/slackhq/nebula v1.8.2 // indirect
-	github.com/smallstep/certificates v0.25.0 // indirect
-	github.com/smallstep/nosql v0.6.0 // indirect
-	github.com/smallstep/truststore v0.12.1 // indirect
+	github.com/slackhq/nebula v1.9.4 // indirect
+	github.com/smallstep/certificates v0.28.1 // indirect
+	github.com/smallstep/cli-utils v0.10.0 // indirect
+	github.com/smallstep/nosql v0.7.0 // indirect
+	github.com/smallstep/pkcs7 v0.2.1 // indirect
+	github.com/smallstep/scep v0.0.0-20241223071629-a37a330173bc // indirect
+	github.com/smallstep/truststore v0.13.0 // indirect
 	github.com/sourcegraph/conc v0.3.0 // indirect
-	github.com/spf13/afero v1.11.0 // indirect
-	github.com/spf13/cast v1.6.0 // indirect
-	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/spf13/viper v1.18.2 // indirect
+	github.com/spf13/afero v1.12.0 // indirect
+	github.com/spf13/cast v1.7.1 // indirect
+	github.com/spf13/pflag v1.0.6 // indirect
+	github.com/spf13/viper v1.19.0 // indirect
 	github.com/stoewer/go-strcase v1.3.0 // indirect
 	github.com/subosito/gotenv v1.6.0 // indirect
-	github.com/tailscale/tscert v0.0.0-20230806124524-28a91b69a046 // indirect
-	github.com/tidwall/gjson v1.17.0 // indirect
+	github.com/tailscale/tscert v0.0.0-20240608151842-d3f834017e53 // indirect
+	github.com/tidwall/gjson v1.18.0 // indirect
 	github.com/tidwall/match v1.1.1 // indirect
 	github.com/tidwall/pretty v1.2.1 // indirect
 	github.com/tidwall/sjson v1.2.5 // indirect
-	github.com/unrolled/secure v1.14.0 // indirect
-	github.com/urfave/cli v1.22.14 // indirect
+	github.com/unrolled/secure v1.17.0 // indirect
+	github.com/urfave/cli v1.22.16 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
 	github.com/yosida95/uritemplate/v3 v3.0.2 // indirect
-	github.com/yuin/goldmark v1.6.0 // indirect
+	github.com/yuin/goldmark v1.7.8 // indirect
 	github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc // indirect
-	github.com/zeebo/blake3 v0.2.3 // indirect
-	go.etcd.io/bbolt v1.3.8 // indirect
-	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.46.1 // indirect
-	go.opentelemetry.io/contrib/propagators/autoprop v0.45.0 // indirect
-	go.opentelemetry.io/contrib/propagators/aws v1.20.0 // indirect
-	go.opentelemetry.io/contrib/propagators/b3 v1.20.0 // indirect
-	go.opentelemetry.io/contrib/propagators/jaeger v1.20.0 // indirect
-	go.opentelemetry.io/contrib/propagators/ot v1.20.0 // indirect
-	go.opentelemetry.io/otel v1.21.0 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0 // indirect
-	go.opentelemetry.io/otel/metric v1.21.0 // indirect
-	go.opentelemetry.io/otel/sdk v1.21.0 // indirect
-	go.opentelemetry.io/otel/trace v1.21.0 // indirect
-	go.opentelemetry.io/proto/otlp v1.0.0 // indirect
-	go.step.sm/cli-utils v0.8.0 // indirect
-	go.step.sm/crypto v0.36.0 // indirect
-	go.step.sm/linkedca v0.20.1 // indirect
-	go.uber.org/mock v0.4.0 // indirect
+	github.com/zeebo/blake3 v0.2.4 // indirect
+	go.etcd.io/bbolt v1.4.0 // indirect
+	go.opentelemetry.io/auto/sdk v1.1.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.58.0 // indirect
+	go.opentelemetry.io/contrib/propagators/autoprop v0.58.0 // indirect
+	go.opentelemetry.io/contrib/propagators/aws v1.33.0 // indirect
+	go.opentelemetry.io/contrib/propagators/b3 v1.33.0 // indirect
+	go.opentelemetry.io/contrib/propagators/jaeger v1.33.0 // indirect
+	go.opentelemetry.io/contrib/propagators/ot v1.33.0 // indirect
+	go.opentelemetry.io/otel v1.33.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.33.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.33.0 // indirect
+	go.opentelemetry.io/otel/metric v1.33.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.33.0 // indirect
+	go.opentelemetry.io/otel/trace v1.33.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.4.0 // indirect
+	go.step.sm/crypto v0.57.1 // indirect
+	go.step.sm/linkedca v0.22.2 // indirect
+	go.uber.org/automaxprocs v1.6.0 // indirect
+	go.uber.org/mock v0.5.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/crypto v0.18.0 // indirect
-	golang.org/x/exp v0.0.0-20240119083558-1b970713d09a // indirect
-	golang.org/x/mod v0.14.0 // indirect
-	golang.org/x/net v0.20.0 // indirect
-	golang.org/x/sync v0.6.0 // indirect
-	golang.org/x/sys v0.16.0 // indirect
-	golang.org/x/term v0.16.0 // indirect
-	golang.org/x/text v0.14.0 // indirect
-	golang.org/x/tools v0.17.0 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20240125205218-1f4bbc51befe // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20240125205218-1f4bbc51befe // indirect
-	google.golang.org/grpc v1.61.0 // indirect
-	google.golang.org/protobuf v1.32.0 // indirect
+	go.uber.org/zap/exp v0.3.0 // indirect
+	golang.org/x/crypto v0.36.0 // indirect
+	golang.org/x/crypto/x509roots/fallback v0.0.0-20250214233241-911360c8a4f4 // indirect
+	golang.org/x/exp v0.0.0-20250218142911-aa4b98e5adaa // indirect
+	golang.org/x/mod v0.24.0 // indirect
+	golang.org/x/net v0.37.0 // indirect
+	golang.org/x/oauth2 v0.26.0 // indirect
+	golang.org/x/sync v0.12.0 // indirect
+	golang.org/x/sys v0.31.0 // indirect
+	golang.org/x/term v0.30.0 // indirect
+	golang.org/x/text v0.23.0 // indirect
+	golang.org/x/time v0.10.0 // indirect
+	golang.org/x/tools v0.31.0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20250218202821-56aae31c358a // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20250218202821-56aae31c358a // indirect
+	google.golang.org/grpc v1.70.0 // indirect
+	google.golang.org/protobuf v1.36.5 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
-	gopkg.in/square/go-jose.v2 v2.6.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	howett.net/plist v1.0.1 // indirect
 )

caddy/php-cli.go

@@ -25,7 +25,7 @@ Executes a PHP script similarly to the CLI SAPI.`,
 	})
 }
 
-func cmdPHPCLI(fs caddycmd.Flags) (int, error) {
+func cmdPHPCLI(caddycmd.Flags) (int, error) {
 	args := os.Args[2:]
 	if len(args) < 1 {
 		return 1, errors.New("the path to the PHP script is required")

caddy/php-server.go

@@ -11,6 +11,7 @@ import (
 	"time"
 
 	mercureModule "github.com/dunglas/mercure/caddy"
+	"go.uber.org/zap/zapcore"
 
 	"github.com/caddyserver/caddy/v2"
 	"github.com/caddyserver/caddy/v2/caddyconfig"
@@ -21,7 +22,6 @@ import (
 	"github.com/caddyserver/caddy/v2/modules/caddyhttp/rewrite"
 	"github.com/caddyserver/certmagic"
 	"github.com/dunglas/frankenphp"
-	"go.uber.org/zap"
 
 	"github.com/spf13/cobra"
 )
@@ -29,7 +29,7 @@ import (
 func init() {
 	caddycmd.RegisterCommand(caddycmd.Command{
 		Name:  "php-server",
-		Usage: "[--domain <example.com>] [--root <path>] [--listen <addr>] [--worker /path/to/worker.php<,nb-workers>] [--access-log] [--debug] [--no-compress] [--mercure]",
+		Usage: "[--domain <example.com>] [--root <path>] [--listen <addr>] [--worker /path/to/worker.php<,nb-workers>] [--watch <paths...>] [--access-log] [--debug] [--no-compress] [--mercure]",
 		Short: "Spins up a production-ready PHP server",
 		Long: `
 A simple but production-ready PHP server. Useful for quick deployments,
@@ -48,6 +48,7 @@ For more advanced use cases, see https://github.com/dunglas/frankenphp/blob/main
 			cmd.Flags().StringP("root", "r", "", "The path to the root of the site")
 			cmd.Flags().StringP("listen", "l", "", "The address to which to bind the listener")
 			cmd.Flags().StringArrayP("worker", "w", []string{}, "Worker script")
+			cmd.Flags().StringArrayP("watch", "", []string{}, "Directory to watch for file changes")
 			cmd.Flags().BoolP("access-log", "a", false, "Enable the access log")
 			cmd.Flags().BoolP("debug", "v", false, "Enable verbose debug logs")
 			cmd.Flags().BoolP("mercure", "m", false, "Enable the built-in Mercure.rocks hub")
@@ -73,6 +74,10 @@ func cmdPHPServer(fs caddycmd.Flags) (int, error) {
 	if err != nil {
 		panic(err)
 	}
+	watch, err := fs.GetStringArray("watch")
+	if err != nil {
+		panic(err)
+	}
 
 	var workersOption []workerConfig
 	if len(workers) != 0 {
@@ -90,6 +95,7 @@ func cmdPHPServer(fs caddycmd.Flags) (int, error) {
 
 			workersOption = append(workersOption, workerConfig{FileName: parts[0], Num: num})
 		}
+		workersOption[0].Watch = watch
 	}
 
 	if frankenphp.EmbeddedAppPath != "" {
@@ -122,12 +128,14 @@ func cmdPHPServer(fs caddycmd.Flags) (int, error) {
 	}
 
 	const indexFile = "index.php"
-	extensions := []string{"php"}
+	extensions := []string{".php"}
 	tryFiles := []string{"{http.request.uri.path}", "{http.request.uri.path}/" + indexFile, indexFile}
 
+	rrs := true
 	phpHandler := FrankenPHPModule{
-		Root:      root,
-		SplitPath: extensions,
+		Root:               root,
+		SplitPath:          extensions,
+		ResolveRootSymlink: &rrs,
 	}
 
 	// route to redirect to canonical path if index PHP file
@@ -171,7 +179,7 @@ func cmdPHPServer(fs caddycmd.Flags) (int, error) {
 
 	// route to actually pass requests to PHP files;
 	// match only requests that are for PHP files
-	pathList := []string{}
+	var pathList []string
 	for _, ext := range extensions {
 		pathList = append(pathList, "*"+ext)
 	}
@@ -211,15 +219,30 @@ func cmdPHPServer(fs caddycmd.Flags) (int, error) {
 			return caddy.ExitCodeFailedStartup, err
 		}
 
+		var (
+			encodings caddy.ModuleMap
+			prefer    []string
+		)
+		if brotli {
+			encodings = caddy.ModuleMap{
+				"zstd": caddyconfig.JSON(zstd.New(), nil),
+				"br":   caddyconfig.JSON(br.New(), nil),
+				"gzip": caddyconfig.JSON(gzip.New(), nil),
+			}
+			prefer = []string{"zstd", "br", "gzip"}
+		} else {
+			encodings = caddy.ModuleMap{
+				"zstd": caddyconfig.JSON(zstd.New(), nil),
+				"gzip": caddyconfig.JSON(gzip.New(), nil),
+			}
+			prefer = []string{"zstd", "gzip"}
+		}
+
 		encodeRoute := caddyhttp.Route{
 			MatcherSetsRaw: []caddy.ModuleMap{},
 			HandlersRaw: []json.RawMessage{caddyconfig.JSONModuleObject(encode.Encode{
-				EncodingsRaw: caddy.ModuleMap{
-					"zstd": caddyconfig.JSON(zstd.New(), nil),
-					"br":   caddyconfig.JSON(br.New(), nil),
-					"gzip": caddyconfig.JSON(gzip.New(), nil),
-				},
-				Prefer: []string{"zstd", "br", "gzip"},
+				EncodingsRaw: encodings,
+				Prefer:       prefer,
 			}, "handler", "encode", nil)},
 		}
 
@@ -293,12 +316,12 @@ func cmdPHPServer(fs caddycmd.Flags) (int, error) {
 		Servers: map[string]*caddyhttp.Server{"php": server},
 	}
 
-	var false bool
+	var f bool
 	cfg := &caddy.Config{
 		Admin: &caddy.AdminConfig{
 			Disabled: true,
 			Config: &caddy.ConfigSettings{
-				Persist: &false,
+				Persist: &f,
 			},
 		},
 		AppsRaw: caddy.ModuleMap{
@@ -311,7 +334,7 @@ func cmdPHPServer(fs caddycmd.Flags) (int, error) {
 		cfg.Logging = &caddy.Logging{
 			Logs: map[string]*caddy.CustomLog{
 				"default": {
-					BaseLog: caddy.BaseLog{Level: zap.DebugLevel.CapitalString()},
+					BaseLog: caddy.BaseLog{Level: zapcore.DebugLevel.CapitalString()},
 				},
 			},
 		}

caddy/watcher_test.go

@@ -0,0 +1,38 @@
+//go:build !nowatcher
+
+package caddy_test
+
+import (
+	"net/http"
+	"testing"
+
+	"github.com/caddyserver/caddy/v2/caddytest"
+)
+
+func TestWorkerWithInactiveWatcher(t *testing.T) {
+	tester := caddytest.NewTester(t)
+	tester.InitServer(`
+		{
+			skip_install_trust
+			admin localhost:2999
+			http_port `+testPort+`
+
+			frankenphp {
+				worker {
+					file ../testdata/worker-with-counter.php
+					num 1
+					watch ./**/*.php
+				}
+			}
+		}
+
+		localhost:`+testPort+` {
+			root ../testdata
+			rewrite worker-with-counter.php
+			php
+		}
+		`, "caddyfile")
+
+	tester.AssertGetResponse("http://localhost:"+testPort, http.StatusOK, "requests:1")
+	tester.AssertGetResponse("http://localhost:"+testPort, http.StatusOK, "requests:2")
+}

cgi.go

@@ -1,59 +1,63 @@
 package frankenphp
 
+// #cgo nocallback frankenphp_register_bulk
+// #cgo nocallback frankenphp_register_variables_from_request_info
+// #cgo nocallback frankenphp_register_variable_safe
+// #cgo nocallback frankenphp_register_single
+// #cgo noescape frankenphp_register_bulk
+// #cgo noescape frankenphp_register_variables_from_request_info
+// #cgo noescape frankenphp_register_variable_safe
+// #cgo noescape frankenphp_register_single
+// #include <php_variables.h>
+// #include "frankenphp.h"
 import "C"
 import (
 	"crypto/tls"
 	"net"
-	"net/http"
 	"path/filepath"
 	"strings"
+	"unsafe"
+
+	"github.com/dunglas/frankenphp/internal/phpheaders"
 )
 
-type serverKey int
-
-const (
-	contentLength serverKey = iota
-	documentRoot
-	documentUri
-	gatewayInterface
-	httpHost
-	https
-	pathInfo
-	phpSelf
-	remoteAddr
-	remoteHost
-	remotePort
-	requestScheme
-	scriptFilename
-	scriptName
-	serverName
-	serverPort
-	serverProtocol
-	serverSoftware
-	sslProtocol
-)
-
-func allocServerVariable(cArr *[27]*C.char, env map[string]string, serverKey serverKey, envKey string, val string) {
-	if val, ok := env[envKey]; ok {
-		cArr[serverKey] = C.CString(val)
-		delete(env, envKey)
-
-		return
-	}
-
-	cArr[serverKey] = C.CString(val)
+var knownServerKeys = []string{
+	"CONTENT_LENGTH",
+	"DOCUMENT_ROOT",
+	"DOCUMENT_URI",
+	"GATEWAY_INTERFACE",
+	"HTTP_HOST",
+	"HTTPS",
+	"PATH_INFO",
+	"PHP_SELF",
+	"REMOTE_ADDR",
+	"REMOTE_HOST",
+	"REMOTE_PORT",
+	"REQUEST_SCHEME",
+	"SCRIPT_FILENAME",
+	"SCRIPT_NAME",
+	"SERVER_NAME",
+	"SERVER_PORT",
+	"SERVER_PROTOCOL",
+	"SERVER_SOFTWARE",
+	"SSL_PROTOCOL",
+	"AUTH_TYPE",
+	"REMOTE_IDENT",
+	"CONTENT_TYPE",
+	"PATH_TRANSLATED",
+	"QUERY_STRING",
+	"REMOTE_USER",
+	"REQUEST_METHOD",
+	"REQUEST_URI",
 }
 
 // computeKnownVariables returns a set of CGI environment variables for the request.
 //
 // TODO: handle this case https://github.com/caddyserver/caddy/issues/3718
 // Inspired by https://github.com/caddyserver/caddy/blob/master/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go
-func computeKnownVariables(request *http.Request) (cArr [27]*C.char) {
-	fc, fcOK := FromContext(request.Context())
-	if !fcOK {
-		panic("not a FrankenPHP request")
-	}
-
+func addKnownVariablesToServer(thread *phpThread, fc *frankenPHPContext, trackVarsArray *C.zval) {
+	request := fc.request
+	keys := mainThread.knownServerKeys
 	// Separate remote IP and port; more lenient than net.SplitHostPort
 	var ip, port string
 	if idx := strings.LastIndex(request.RemoteAddr, ":"); idx > -1 {
@@ -67,58 +71,25 @@ func computeKnownVariables(request *http.Request) (cArr [27]*C.char) {
 	ip = strings.Replace(ip, "[", "", 1)
 	ip = strings.Replace(ip, "]", "", 1)
 
-	ra, raOK := fc.env["REMOTE_ADDR"]
-	if raOK {
-		cArr[remoteAddr] = C.CString(ra)
-		delete(fc.env, "REMOTE_ADDR")
-	} else {
-		cArr[remoteAddr] = C.CString(ip)
-	}
-
-	if rh, ok := fc.env["REMOTE_HOST"]; ok {
-		cArr[remoteHost] = C.CString(rh) // For speed, remote host lookups disabled
-		delete(fc.env, "REMOTE_HOST")
-	} else {
-		if raOK {
-			cArr[remoteHost] = C.CString(ip)
-		} else {
-			cArr[remoteHost] = cArr[remoteAddr]
-		}
-	}
-
-	allocServerVariable(&cArr, fc.env, remotePort, "REMOTE_PORT", port)
-	allocServerVariable(&cArr, fc.env, documentRoot, "DOCUMENT_ROOT", fc.documentRoot)
-	allocServerVariable(&cArr, fc.env, pathInfo, "PATH_INFO", fc.pathInfo)
-	allocServerVariable(&cArr, fc.env, phpSelf, "PHP_SELF", request.URL.Path)
-	allocServerVariable(&cArr, fc.env, documentUri, "DOCUMENT_URI", fc.docURI)
-	allocServerVariable(&cArr, fc.env, scriptFilename, "SCRIPT_FILENAME", fc.scriptFilename)
-	allocServerVariable(&cArr, fc.env, scriptName, "SCRIPT_NAME", fc.scriptName)
-
+	var https string
+	var sslProtocol string
 	var rs string
 	if request.TLS == nil {
 		rs = "http"
+		https = ""
+		sslProtocol = ""
 	} else {
 		rs = "https"
-
-		if h, ok := fc.env["HTTPS"]; ok {
-			cArr[https] = C.CString(h)
-			delete(fc.env, "HTTPS")
-		} else {
-			cArr[https] = C.CString("on")
-		}
+		https = "on"
 
 		// and pass the protocol details in a manner compatible with apache's mod_ssl
-		// (which is why these have a SSL_ prefix and not TLS_).
-		if p, ok := fc.env["SSL_PROTOCOL"]; ok {
-			cArr[sslProtocol] = C.CString(p)
-			delete(fc.env, "SSL_PROTOCOL")
+		// (which is why these have an SSL_ prefix and not TLS_).
+		if v, ok := tlsProtocolStrings[request.TLS.Version]; ok {
+			sslProtocol = v
 		} else {
-			if v, ok := tlsProtocolStrings[request.TLS.Version]; ok {
-				cArr[sslProtocol] = C.CString(v)
-			}
+			sslProtocol = ""
 		}
 	}
-	allocServerVariable(&cArr, fc.env, requestScheme, "REQUEST_SCHEME", rs)
 
 	reqHost, reqPort, _ := net.SplitHostPort(request.Host)
 
@@ -140,24 +111,96 @@ func computeKnownVariables(request *http.Request) (cArr [27]*C.char) {
 		}
 	}
 
-	allocServerVariable(&cArr, fc.env, serverName, "SERVER_NAME", reqHost)
-	if reqPort != "" {
-		allocServerVariable(&cArr, fc.env, serverPort, "SERVER_PORT", reqPort)
+	serverPort := reqPort
+	contentLength := request.Header.Get("Content-Length")
+
+	var requestURI string
+	if fc.originalRequest != nil {
+		requestURI = fc.originalRequest.URL.RequestURI()
+	} else {
+		requestURI = request.URL.RequestURI()
 	}
 
-	// Variables defined in CGI 1.1 spec
-	// Some variables are unused but cleared explicitly to prevent
-	// the parent environment from interfering.
+	C.frankenphp_register_bulk(
+		trackVarsArray,
+		packCgiVariable(keys["REMOTE_ADDR"], ip),
+		packCgiVariable(keys["REMOTE_HOST"], ip),
+		packCgiVariable(keys["REMOTE_PORT"], port),
+		packCgiVariable(keys["DOCUMENT_ROOT"], fc.documentRoot),
+		packCgiVariable(keys["PATH_INFO"], fc.pathInfo),
+		packCgiVariable(keys["PHP_SELF"], request.URL.Path),
+		packCgiVariable(keys["DOCUMENT_URI"], fc.docURI),
+		packCgiVariable(keys["SCRIPT_FILENAME"], fc.scriptFilename),
+		packCgiVariable(keys["SCRIPT_NAME"], fc.scriptName),
+		packCgiVariable(keys["HTTPS"], https),
+		packCgiVariable(keys["SSL_PROTOCOL"], sslProtocol),
+		packCgiVariable(keys["REQUEST_SCHEME"], rs),
+		packCgiVariable(keys["SERVER_NAME"], reqHost),
+		packCgiVariable(keys["SERVER_PORT"], serverPort),
+		// Variables defined in CGI 1.1 spec
+		// Some variables are unused but cleared explicitly to prevent
+		// the parent environment from interfering.
+		// These values can not be overridden
+		packCgiVariable(keys["CONTENT_LENGTH"], contentLength),
+		packCgiVariable(keys["GATEWAY_INTERFACE"], "CGI/1.1"),
+		packCgiVariable(keys["SERVER_PROTOCOL"], request.Proto),
+		packCgiVariable(keys["SERVER_SOFTWARE"], "FrankenPHP"),
+		packCgiVariable(keys["HTTP_HOST"], request.Host),
+		// These values are always empty but must be defined:
+		packCgiVariable(keys["AUTH_TYPE"], ""),
+		packCgiVariable(keys["REMOTE_IDENT"], ""),
+		// Request uri of the original request
+		packCgiVariable(keys["REQUEST_URI"], requestURI),
+	)
 
-	// These values can not be override
-	cArr[contentLength] = C.CString(request.Header.Get("Content-Length"))
+	// These values are already present in the SG(request_info), so we'll register them from there
+	C.frankenphp_register_variables_from_request_info(
+		trackVarsArray,
+		keys["CONTENT_TYPE"],
+		keys["PATH_TRANSLATED"],
+		keys["QUERY_STRING"],
+		keys["REMOTE_USER"],
+		keys["REQUEST_METHOD"],
+	)
+}
 
-	allocServerVariable(&cArr, fc.env, gatewayInterface, "GATEWAY_INTERFACE", "CGI/1.1")
-	allocServerVariable(&cArr, fc.env, serverProtocol, "SERVER_PROTOCOL", request.Proto)
-	allocServerVariable(&cArr, fc.env, serverSoftware, "SERVER_SOFTWARE", "FrankenPHP")
-	allocServerVariable(&cArr, fc.env, httpHost, "HTTP_HOST", request.Host) // added here, since not always part of headers
+func packCgiVariable(key *C.zend_string, value string) C.ht_key_value_pair {
+	return C.ht_key_value_pair{key, toUnsafeChar(value), C.size_t(len(value))}
+}
 
-	return
+func addHeadersToServer(thread *phpThread, fc *frankenPHPContext, trackVarsArray *C.zval) {
+	for field, val := range fc.request.Header {
+		if k := mainThread.commonHeaders[field]; k != nil {
+			v := strings.Join(val, ", ")
+			C.frankenphp_register_single(k, toUnsafeChar(v), C.size_t(len(v)), trackVarsArray)
+			continue
+		}
+
+		// if the header name could not be cached, it needs to be registered safely
+		// this is more inefficient but allows additional sanitizing by PHP
+		k := phpheaders.GetUnCommonHeader(field)
+		v := strings.Join(val, ", ")
+		C.frankenphp_register_variable_safe(toUnsafeChar(k), toUnsafeChar(v), C.size_t(len(v)), trackVarsArray)
+	}
+}
+
+func addPreparedEnvToServer(fc *frankenPHPContext, trackVarsArray *C.zval) {
+	for k, v := range fc.env {
+		C.frankenphp_register_variable_safe(toUnsafeChar(k), toUnsafeChar(v), C.size_t(len(v)), trackVarsArray)
+	}
+	fc.env = nil
+}
+
+//export go_register_variables
+func go_register_variables(threadIndex C.uintptr_t, trackVarsArray *C.zval) {
+	thread := phpThreads[threadIndex]
+	fc := thread.getRequestContext()
+
+	addKnownVariablesToServer(thread, fc, trackVarsArray)
+	addHeadersToServer(thread, fc, trackVarsArray)
+
+	// The Prepared Environment is registered last and can overwrite any previous values
+	addPreparedEnvToServer(fc, trackVarsArray)
 }
 
 // splitPos returns the index where path should
@@ -165,7 +208,7 @@ func computeKnownVariables(request *http.Request) (cArr [27]*C.char) {
 //
 // Adapted from https://github.com/caddyserver/caddy/blob/master/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go
 // Copyright 2015 Matthew Holt and The Caddy Authors
-func splitPos(fc *FrankenPHPContext, path string) int {
+func splitPos(fc *frankenPHPContext, path string) int {
 	if len(fc.splitPath) == 0 {
 		return 0
 	}
@@ -188,8 +231,6 @@ var tlsProtocolStrings = map[uint16]string{
 	tls.VersionTLS13: "TLSv1.3",
 }
 
-var headerNameReplacer = strings.NewReplacer(" ", "_", "-", "_")
-
 // SanitizedPathJoin performs filepath.Join(root, reqPath) that
 // is safe against directory traversal attacks. It uses logic
 // similar to that in the Go standard library, specifically
@@ -208,7 +249,7 @@ func sanitizedPathJoin(root, reqPath string) string {
 	path := filepath.Join(root, filepath.Clean("/"+reqPath))
 
 	// filepath.Join also cleans the path, and cleaning strips
-	// the trailing slash, so we need to re-add it afterwards.
+	// the trailing slash, so we need to re-add it afterward.
 	// if the length is 1, then it's a path to the root,
 	// and that should return ".", so we don't append the separator.
 	if strings.HasSuffix(reqPath, "/") && len(reqPath) > 1 {
@@ -219,3 +260,8 @@ func sanitizedPathJoin(root, reqPath string) string {
 }
 
 const separator = string(filepath.Separator)
+
+func toUnsafeChar(s string) *C.char {
+	sData := unsafe.StringData(s)
+	return (*C.char)(unsafe.Pointer(sData))
+}

context.go

@@ -0,0 +1,164 @@
+package frankenphp
+
+import (
+	"context"
+	"net/http"
+	"os"
+	"strings"
+	"time"
+
+	"go.uber.org/zap"
+)
+
+// frankenPHPContext provides contextual information about the Request to handle.
+type frankenPHPContext struct {
+	documentRoot    string
+	splitPath       []string
+	env             PreparedEnv
+	logger          *zap.Logger
+	request         *http.Request
+	originalRequest *http.Request
+
+	docURI         string
+	pathInfo       string
+	scriptName     string
+	scriptFilename string
+
+	// Whether the request is already closed by us
+	isDone bool
+
+	responseWriter http.ResponseWriter
+
+	done      chan interface{}
+	startedAt time.Time
+}
+
+// fromContext extracts the frankenPHPContext from a context.
+func fromContext(ctx context.Context) (fctx *frankenPHPContext, ok bool) {
+	fctx, ok = ctx.Value(contextKey).(*frankenPHPContext)
+	return
+}
+
+// NewRequestWithContext creates a new FrankenPHP request context.
+func NewRequestWithContext(r *http.Request, opts ...RequestOption) (*http.Request, error) {
+	fc := &frankenPHPContext{
+		done:      make(chan interface{}),
+		startedAt: time.Now(),
+		request:   r,
+	}
+	for _, o := range opts {
+		if err := o(fc); err != nil {
+			return nil, err
+		}
+	}
+
+	if fc.logger == nil {
+		fc.logger = logger
+	}
+
+	if fc.documentRoot == "" {
+		if EmbeddedAppPath != "" {
+			fc.documentRoot = EmbeddedAppPath
+		} else {
+			var err error
+			if fc.documentRoot, err = os.Getwd(); err != nil {
+				return nil, err
+			}
+		}
+	}
+
+	if fc.splitPath == nil {
+		fc.splitPath = []string{".php"}
+	}
+
+	if fc.env == nil {
+		fc.env = make(map[string]string)
+	}
+
+	if splitPos := splitPos(fc, r.URL.Path); splitPos > -1 {
+		fc.docURI = r.URL.Path[:splitPos]
+		fc.pathInfo = r.URL.Path[splitPos:]
+
+		// Strip PATH_INFO from SCRIPT_NAME
+		fc.scriptName = strings.TrimSuffix(r.URL.Path, fc.pathInfo)
+
+		// Ensure the SCRIPT_NAME has a leading slash for compliance with RFC3875
+		// Info: https://tools.ietf.org/html/rfc3875#section-4.1.13
+		if fc.scriptName != "" && !strings.HasPrefix(fc.scriptName, "/") {
+			fc.scriptName = "/" + fc.scriptName
+		}
+	}
+
+	// SCRIPT_FILENAME is the absolute path of SCRIPT_NAME
+	fc.scriptFilename = sanitizedPathJoin(fc.documentRoot, fc.scriptName)
+
+	c := context.WithValue(r.Context(), contextKey, fc)
+
+	return r.WithContext(c), nil
+}
+
+func newDummyContext(requestPath string, opts ...RequestOption) (*frankenPHPContext, error) {
+	r, err := http.NewRequest(http.MethodGet, requestPath, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	fr, err := NewRequestWithContext(r, opts...)
+	if err != nil {
+		return nil, err
+	}
+
+	fc, _ := fromContext(fr.Context())
+
+	return fc, nil
+}
+
+// closeContext sends the response to the client
+func (fc *frankenPHPContext) closeContext() {
+	if fc.isDone {
+		return
+	}
+
+	close(fc.done)
+	fc.isDone = true
+}
+
+// validate checks if the request should be outright rejected
+func (fc *frankenPHPContext) validate() bool {
+	if !strings.Contains(fc.request.URL.Path, "\x00") {
+		return true
+	}
+
+	fc.rejectBadRequest("Invalid request path")
+
+	return false
+}
+
+func (fc *frankenPHPContext) clientHasClosed() bool {
+	select {
+	case <-fc.request.Context().Done():
+		return true
+	default:
+		return false
+	}
+}
+
+// reject sends a response with the given status code and message
+func (fc *frankenPHPContext) reject(statusCode int, message string) {
+	if fc.isDone {
+		return
+	}
+
+	rw := fc.responseWriter
+	if rw != nil {
+		rw.WriteHeader(statusCode)
+		_, _ = rw.Write([]byte(message))
+		rw.(http.Flusher).Flush()
+	}
+
+	fc.closeContext()
+}
+
+func (fc *frankenPHPContext) rejectBadRequest(message string) {
+	fc.reject(http.StatusBadRequest, message)
+}

debugstate.go

@@ -0,0 +1,46 @@
+package frankenphp
+
+// EXPERIMENTAL: ThreadDebugState prints the state of a single PHP thread - debugging purposes only
+type ThreadDebugState struct {
+	Index                    int
+	Name                     string
+	State                    string
+	IsWaiting                bool
+	IsBusy                   bool
+	WaitingSinceMilliseconds int64
+}
+
+// EXPERIMENTAL: FrankenPHPDebugState prints the state of all PHP threads - debugging purposes only
+type FrankenPHPDebugState struct {
+	ThreadDebugStates   []ThreadDebugState
+	ReservedThreadCount int
+}
+
+// EXPERIMENTAL: DebugState prints the state of all PHP threads - debugging purposes only
+func DebugState() FrankenPHPDebugState {
+	fullState := FrankenPHPDebugState{
+		ThreadDebugStates:   make([]ThreadDebugState, 0, len(phpThreads)),
+		ReservedThreadCount: 0,
+	}
+	for _, thread := range phpThreads {
+		if thread.state.is(stateReserved) {
+			fullState.ReservedThreadCount++
+			continue
+		}
+		fullState.ThreadDebugStates = append(fullState.ThreadDebugStates, threadDebugState(thread))
+	}
+
+	return fullState
+}
+
+// threadDebugState creates a small jsonable status message for debugging purposes
+func threadDebugState(thread *phpThread) ThreadDebugState {
+	return ThreadDebugState{
+		Index:                    thread.threadIndex,
+		Name:                     thread.name(),
+		State:                    thread.state.name(),
+		IsWaiting:                thread.state.isInWaitingState(),
+		IsBusy:                   !thread.state.isInWaitingState(),
+		WaitingSinceMilliseconds: thread.state.waitTime(),
+	}
+}

dev-alpine.Dockerfile

@@ -1,8 +1,10 @@
 # syntax=docker/dockerfile:1
-FROM golang:1.21-alpine
+#checkov:skip=CKV_DOCKER_2
+#checkov:skip=CKV_DOCKER_3
+FROM golang:1.24-alpine
 
 ENV CFLAGS="-ggdb3"
-ENV PHPIZE_DEPS \
+ENV PHPIZE_DEPS="\
 	autoconf \
 	dpkg-dev \
 	file \
@@ -11,7 +13,9 @@ ENV PHPIZE_DEPS \
 	libc-dev \
 	make \
 	pkgconfig \
-	re2c
+	re2c"
+
+SHELL ["/bin/ash", "-eo", "pipefail", "-c"]
 
 RUN apk add --no-cache \
 	$PHPIZE_DEPS \
@@ -27,9 +31,13 @@ RUN apk add --no-cache \
 	zlib-dev \
 	bison \
 	nss-tools \
+	# file watcher
+	libstdc++ \
+	linux-headers \
 	# Dev tools \
 	git \
 	clang \
+	cmake \
 	llvm \
 	gdb \
 	valgrind \
@@ -39,7 +47,7 @@ RUN apk add --no-cache \
 	echo 'set auto-load safe-path /' > /root/.gdbinit
 
 WORKDIR /usr/local/src/php
-RUN git clone --branch=PHP-8.3 https://github.com/php/php-src.git . && \
+RUN git clone --branch=PHP-8.4 https://github.com/php/php-src.git . && \
 	# --enable-embed is only necessary to generate libphp.so, we don't use this SAPI directly
 	./buildconf --force && \
 	./configure \
@@ -56,6 +64,13 @@ RUN git clone --branch=PHP-8.3 https://github.com/php/php-src.git . && \
 	echo "opcache.enable=1" >> /usr/local/lib/php.ini && \
 	php --version
 
+# Install e-dant/watcher (necessary for file watching)
+WORKDIR /usr/local/src/watcher
+RUN git clone https://github.com/e-dant/watcher . && \
+    cmake -S . -B build -DCMAKE_BUILD_TYPE=Release && \
+	cmake --build build/ && \
+	cmake --install build
+
 WORKDIR /go/src/app
 COPY . .
 

dev.Dockerfile

@@ -1,8 +1,10 @@
 # syntax=docker/dockerfile:1
-FROM golang:1.21
+#checkov:skip=CKV_DOCKER_2
+#checkov:skip=CKV_DOCKER_3
+FROM golang:1.24
 
 ENV CFLAGS="-ggdb3"
-ENV PHPIZE_DEPS \
+ENV PHPIZE_DEPS="\
 	autoconf \
 	dpkg-dev \
 	file \
@@ -11,7 +13,9 @@ ENV PHPIZE_DEPS \
 	libc-dev \
 	make \
 	pkg-config \
-	re2c
+	re2c"
+
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
 # hadolint ignore=DL3009
 RUN apt-get update && \
@@ -32,6 +36,7 @@ RUN apt-get update && \
 	# Dev tools \
 	git \
 	clang \
+	cmake \
 	llvm \
 	gdb \
 	valgrind \
@@ -41,10 +46,10 @@ RUN apt-get update && \
 	echo 'set auto-load safe-path /' > /root/.gdbinit && \
 	echo '* soft core unlimited' >> /etc/security/limits.conf \
 	&& \
-	apt-get clean 
+	apt-get clean
 
 WORKDIR /usr/local/src/php
-RUN git clone --branch=PHP-8.3 https://github.com/php/php-src.git . && \
+RUN git clone --branch=PHP-8.4 https://github.com/php/php-src.git . && \
 	# --enable-embed is only necessary to generate libphp.so, we don't use this SAPI directly
 	./buildconf --force && \
 	./configure \
@@ -61,11 +66,20 @@ RUN git clone --branch=PHP-8.3 https://github.com/php/php-src.git . && \
 	echo "opcache.enable=1" >> /usr/local/lib/php.ini && \
 	php --version
 
+# Install e-dant/watcher (necessary for file watching)
+WORKDIR /usr/local/src/watcher
+RUN git clone https://github.com/e-dant/watcher . && \
+	cmake -S . -B build -DCMAKE_BUILD_TYPE=Release && \
+	cmake --build build/ && \
+	cmake --install build && \
+	cp build/libwatcher-c.so /usr/local/lib/libwatcher-c.so && \
+	ldconfig
+
 WORKDIR /go/src/app
 COPY . .
 
 WORKDIR /go/src/app/caddy/frankenphp
-RUN go build
+RUN go build -buildvcs=false -tags 'nobadger,nomysql,nopgx'
 
 WORKDIR /go/src/app
 CMD [ "zsh" ]

docker-bake.hcl

@@ -7,17 +7,17 @@ variable "VERSION" {
 }
 
 variable "PHP_VERSION" {
-    default = "8.2,8.3"
+    default = "8.2,8.3,8.4"
 }
 
 variable "GO_VERSION" {
-    default = "1.21"
+    default = "1.24"
 }
 
 variable "SHA" {}
 
 variable "LATEST" {
-    default = false
+    default = true
 }
 
 variable "CACHE" {
@@ -25,20 +25,20 @@ variable "CACHE" {
 }
 
 variable DEFAULT_PHP_VERSION {
-    default = "8.3"
+    default = "8.4"
 }
 
 function "tag" {
     params = [version, os, php-version, tgt]
     result = [
-        version != "" ? format("%s:%s%s-php%s-%s", IMAGE_NAME, version, tgt == "builder" ? "-builder" : "", php-version, os) : "",
-        php-version == DEFAULT_PHP_VERSION && os == "bookworm"  && version != "" ? format("%s:%s%s", IMAGE_NAME, version, tgt == "builder" ? "-builder" : "") : "",
-        php-version == DEFAULT_PHP_VERSION && version != "" ? format("%s:%s%s-%s", IMAGE_NAME, version, tgt == "builder" ? "-builder" : "", os) : "",
-        php-version == DEFAULT_PHP_VERSION && version == "latest" ? format("%s:%s%s", IMAGE_NAME, os, tgt == "builder" ? "-builder" : "") : "",
-        os == "bookworm" && version != "" ? format("%s:%s%s-php%s", IMAGE_NAME, version, tgt == "builder" ? "-builder" : "", php-version) : "",
+        version == "" ? "" : "${IMAGE_NAME}:${trimprefix("${version}${tgt == "builder" ? "-builder" : ""}-php${php-version}-${os}", "latest-")}",
+        php-version == DEFAULT_PHP_VERSION && os == "bookworm" && version != "" ? "${IMAGE_NAME}:${trimprefix("${version}${tgt == "builder" ? "-builder" : ""}", "latest-")}" : "",
+        php-version == DEFAULT_PHP_VERSION && version != "" ? "${IMAGE_NAME}:${trimprefix("${version}${tgt == "builder" ? "-builder" : ""}-${os}", "latest-")}" : "",
+        os == "bookworm" && version != "" ? "${IMAGE_NAME}:${trimprefix("${version}${tgt == "builder" ? "-builder" : ""}-php${php-version}", "latest-")}" : "",
     ]
 }
 
+# cleanTag ensures that the tag is a valid Docker tag
 # cleanTag ensures that the tag is a valid Docker tag
 # see https://github.com/distribution/distribution/blob/v2.8.2/reference/regexp.go#L37
 function "clean_tag" {
@@ -60,7 +60,7 @@ function "_semver" {
 
 function "__semver" {
     params = [v]
-    result = v == {} ? [clean_tag(VERSION)] : v.prerelease == null ? ["latest", v.major, "${v.major}.${v.minor}", "${v.major}.${v.minor}.${v.patch}"] : ["${v.major}.${v.minor}.${v.patch}-${v.prerelease}"]
+    result = v == {} ? [clean_tag(VERSION)] : v.prerelease == null ? [v.major, "${v.major}.${v.minor}", "${v.major}.${v.minor}.${v.patch}"] : ["${v.major}.${v.minor}.${v.patch}-${v.prerelease}"]
 }
 
 function "php_version" {
@@ -91,7 +91,8 @@ target "default" {
     platforms = os == "alpine" ? [
         "linux/amd64",
         "linux/386",
-        "linux/arm/v6",
+        # FIXME: armv6 doesn't build in GitHub actions because we use a custom Go build
+        #"linux/arm/v6",
         "linux/arm/v7",
         "linux/arm64",
     ] : [
@@ -103,8 +104,8 @@ target "default" {
     tags = distinct(flatten(
         [for pv in php_version(php-version) : flatten([
             LATEST ? tag("latest", os, pv, tgt) : [],
-            tag(SHA == "" ? "" : "sha-${substr(SHA, 0, 7)}", os, pv, tgt),
-            [for v in semver(VERSION) : tag(v, os, pv, tgt)]
+            tag(SHA == "" || VERSION != "dev" ? "" : "sha-${substr(SHA, 0, 7)}", os, pv, tgt),
+            VERSION == "dev" ? [] : [for v in semver(VERSION) : tag(v, os, pv, tgt)]
         ])
     ]))
     labels = {
@@ -117,20 +118,43 @@ target "default" {
     }
 }
 
-target "static-builder" {
+target "static-builder-musl" {
     contexts = {
         golang-base = "docker-image://golang:${GO_VERSION}-alpine"
     }
-    dockerfile = "static-builder.Dockerfile"
+    dockerfile = "static-builder-musl.Dockerfile"
     context = "./"
     platforms = [
         "linux/amd64",
         "linux/arm64",
     ]
     tags = distinct(flatten([
-        LATEST ? "${IMAGE_NAME}:static-builder" : "",
-        SHA == "" ? "" : "${IMAGE_NAME}:static-builder-sha-${substr(SHA, 0, 7)}",
-        [for v in semver(VERSION) : v == "latest" ? "${IMAGE_NAME}:static-builder": "${IMAGE_NAME}:static-builder-${v}"]
+        LATEST ? "${IMAGE_NAME}:static-builder-musl" : "",
+        SHA == "" || VERSION != "dev" ? "" : "${IMAGE_NAME}:static-builder-musl-sha-${substr(SHA, 0, 7)}",
+        VERSION == "dev" ? [] : [for v in semver(VERSION) : "${IMAGE_NAME}:static-builder-musl-${v}"]
+    ]))
+    labels = {
+        "org.opencontainers.image.created" = "${timestamp()}"
+        "org.opencontainers.image.version" = VERSION
+        "org.opencontainers.image.revision" = SHA
+    }
+    args = {
+        FRANKENPHP_VERSION = VERSION
+    }
+    secret = ["id=github-token,env=GITHUB_TOKEN"]
+}
+
+target "static-builder-gnu" {
+    dockerfile = "static-builder-gnu.Dockerfile"
+    context = "./"
+    platforms = [
+        "linux/amd64",
+        "linux/arm64"
+    ]
+    tags = distinct(flatten([
+        LATEST ? "${IMAGE_NAME}:static-builder-gnu" : "",
+        SHA == "" || VERSION != "dev" ? "" : "${IMAGE_NAME}:static-builder-gnu-sha-${substr(SHA, 0, 7)}",
+        VERSION == "dev" ? [] : [for v in semver(VERSION) : "${IMAGE_NAME}:static-builder-gnu-${v}"]
     ]))
     labels = {
         "org.opencontainers.image.created" = "${timestamp()}"

docs/classic.md

@@ -0,0 +1,9 @@
+# Using Classic Mode
+
+Without any additional configuration, FrankenPHP operates in classic mode. In this mode, FrankenPHP functions like a traditional PHP server, directly serving PHP files. This makes it a seamless drop-in replacement for PHP-FPM or Apache with mod_php.
+
+Similar to Caddy, FrankenPHP accepts an unlimited number of connections and uses a [fixed number of threads](config.md#caddyfile-config) to serve them. The number of accepted and queued connections is limited only by the available system resources. The PHP thread pool operates with a fixed number of threads initialized at startup, comparable to the static mode of PHP-FPM.
+
+Queued connections will wait indefinitely until a PHP thread is available to serve them. To prevent that, set a reasonable [write timeout in Caddy](https://caddyserver.com/docs/caddyfile/options#timeouts).
+
+Each Caddy instance will only spin up one FrankenPHP thread pool, which will be shared across all `php_server` blocks.

docs/cn/CONTRIBUTING.md

@@ -0,0 +1,215 @@
+# 贡献
+
+## 编译 PHP
+
+### 使用 Docker (Linux)
+
+构建开发环境 Docker 镜像：
+
+```console
+docker build -t frankenphp-dev -f dev.Dockerfile .
+docker run --cap-add=SYS_PTRACE --security-opt seccomp=unconfined -p 8080:8080 -p 443:443 -p 443:443/udp -v $PWD:/go/src/app -it frankenphp-dev
+```
+
+该镜像包含常用的开发工具（Go、GDB、Valgrind、Neovim等）。
+
+如果 docker 版本低于 23.0，则会因为 dockerignore [pattern issue](https://github.com/moby/moby/pull/42676) 而导致构建失败。将目录添加到 `.dockerignore`。
+
+```patch
+ !testdata/*.php
+ !testdata/*.txt
++!caddy
++!internal
+```
+
+### 不使用 Docker (Linux 和 macOS)
+
+[按照说明从源代码编译](https://frankenphp.dev/docs/compile/) 并传递 `--debug` 配置标志。
+
+## 运行测试套件
+
+```console
+go test -tags watcher -race -v ./...
+```
+
+## Caddy 模块
+
+使用 FrankenPHP Caddy 模块构建 Caddy：
+
+```console
+cd caddy/frankenphp/
+go build
+cd ../../
+```
+
+使用 FrankenPHP Caddy 模块运行 Caddy：
+
+```console
+cd testdata/
+../caddy/frankenphp/frankenphp run
+```
+
+服务器正在监听 `127.0.0.1:8080`：
+
+```console
+curl -vk https://localhost/phpinfo.php
+```
+
+## 最小测试服务器
+
+构建最小测试服务器：
+
+```console
+cd internal/testserver/
+go build
+cd ../../
+```
+
+运行测试服务器：
+
+```console
+cd testdata/
+../internal/testserver/testserver
+```
+
+服务器正在监听 `127.0.0.1:8080`：
+
+```console
+curl -v http://127.0.0.1:8080/phpinfo.php
+```
+
+## 本地构建 Docker 镜像
+
+打印 bake 计划:
+
+```console
+docker buildx bake -f docker-bake.hcl --print
+```
+
+本地构建 amd64 的 FrankenPHP 镜像：
+
+```console
+docker buildx bake -f docker-bake.hcl --pull --load --set "*.platform=linux/amd64"
+```
+
+本地构建 arm64 的 FrankenPHP 镜像：
+
+```console
+docker buildx bake -f docker-bake.hcl --pull --load --set "*.platform=linux/arm64"
+```
+
+从头开始为 arm64 和 amd64 构建 FrankenPHP 镜像并推送到 Docker Hub：
+
+```console
+docker buildx bake -f docker-bake.hcl --pull --no-cache --push
+```
+
+## 使用静态构建调试分段错误
+
+1. 从 GitHub 下载 FrankenPHP 二进制文件的调试版本或创建包含调试符号的自定义静态构建：
+
+    ```console
+    docker buildx bake \
+        --load \
+        --set static-builder.args.DEBUG_SYMBOLS=1 \
+        --set "static-builder.platform=linux/amd64" \
+        static-builder
+    docker cp $(docker create --name static-builder-musl dunglas/frankenphp:static-builder-musl):/go/src/app/dist/frankenphp-linux-$(uname -m) frankenphp
+    ```
+
+2. 将当前版本的 `frankenphp` 替换为 debug FrankenPHP 可执行文件
+3. 照常启动 FrankenPHP（或者，你可以直接使用 GDB 启动 FrankenPHP： `gdb --args frankenphp run`）
+4. 使用 GDB 附加到进程：
+
+    ```console
+    gdb -p `pidof frankenphp`
+    ```
+
+5. 如有必要，请在 GDB shell 中输入 `continue`
+6. 使 FrankenPHP 崩溃
+7. 在 GDB shell 中输入 `bt`
+8. 复制输出
+
+## 在 GitHub Actions 中调试分段错误
+
+1. 打开 `.github/workflows/tests.yml`
+2. 启用 PHP 调试符号
+
+    ```patch
+        - uses: shivammathur/setup-php@v2
+          # ...
+          env:
+            phpts: ts
+    +       debug: true
+    ```
+
+3. 启用 `tmate` 以连接到容器
+
+    ```patch
+        -
+          name: Set CGO flags
+          run: echo "CGO_CFLAGS=$(php-config --includes)" >> "$GITHUB_ENV"
+    +   -
+    +     run: |
+    +       sudo apt install gdb
+    +       mkdir -p /home/runner/.config/gdb/
+    +       printf "set auto-load safe-path /\nhandle SIG34 nostop noprint pass" > /home/runner/.config/gdb/gdbinit
+    +   -
+    +     uses: mxschmitt/action-tmate@v3
+    ```
+
+4. 连接到容器
+5. 打开 `frankenphp.go`
+6. 启用 `cgosymbolizer`
+
+    ```patch
+    -	//_ "github.com/ianlancetaylor/cgosymbolizer"
+    +	_ "github.com/ianlancetaylor/cgosymbolizer"
+    ```
+
+7. 下载模块： `go get`
+8. 在容器中，可以使用 GDB 和以下：
+
+    ```console
+    go test -tags watcher -c -ldflags=-w
+    gdb --args frankenphp.test -test.run ^MyTest$
+    ```
+
+9. 当错误修复后，恢复所有这些更改
+
+## 其他开发资源
+
+* [PHP 嵌入 uWSGI](https://github.com/unbit/uwsgi/blob/master/plugins/php/php_plugin.c)
+* [PHP 嵌入 NGINX Unit](https://github.com/nginx/unit/blob/master/src/nxt_php_sapi.c)
+* [PHP 嵌入 Go (go-php)](https://github.com/deuill/go-php)
+* [PHP 嵌入 Go (GoEmPHP)](https://github.com/mikespook/goemphp)
+* [PHP 嵌入 C++](https://gist.github.com/paresy/3cbd4c6a469511ac7479aa0e7c42fea7)
+* [扩展和嵌入 PHP 作者：Sara Golemon](https://books.google.fr/books?id=zMbGvK17_tYC&pg=PA254&lpg=PA254#v=onepage&q&f=false)
+* [TSRMLS_CC到底是什么？](http://blog.golemon.com/2006/06/what-heck-is-tsrmlscc-anyway.html)
+* [Mac 上的 PHP 嵌入](https://gist.github.com/jonnywang/61427ffc0e8dde74fff40f479d147db4)
+* [SDL 绑定](https://pkg.go.dev/github.com/veandco/go-sdl2@v0.4.21/sdl#Main)
+
+## Docker 相关资源
+
+* [Bake 文件定义](https://docs.docker.com/build/customize/bake/file-definition/)
+* [docker buildx 构建](https://docs.docker.com/engine/reference/commandline/buildx_build/)
+
+## 有用的命令
+
+```console
+apk add strace util-linux gdb
+strace -e 'trace=!futex,epoll_ctl,epoll_pwait,tgkill,rt_sigreturn' -p 1
+```
+
+## 翻译文档
+
+要将文档和网站翻译成新语言，请按照下列步骤操作：
+
+1. 在此存储库的 `docs/` 目录中创建一个以语言的 2 个字符的 ISO 代码命名的新目录
+2. 将 `docs/` 目录根目录中的所有 `.md` 文件复制到新目录中（始终使用英文版本作为翻译源，因为它始终是最新的）
+3. 将 `README.md` 和 `CONTRIBUTING.md` 文件从根目录复制到新目录
+4. 翻译文件的内容，但不要更改文件名，也不要翻译以 `> [!` 开头的字符串（这是 GitHub 的特殊标记）
+5. 创建翻译的拉取请求
+6. 在 [站点存储库](https://github.com/dunglas/frankenphp-website/tree/main) 中，复制并翻译 `content/`、`data/` 和 `i18n/` 目录中的翻译文件
+7. 转换创建的 YAML 文件中的值
+8. 在站点存储库上打开拉取请求

docs/cn/README.md

@@ -0,0 +1,78 @@
+# FrankenPHP: 适用于 PHP 的现代应用服务器
+
+<h1 align="center"><a href="https://frankenphp.dev"><img src="../../frankenphp.png" alt="FrankenPHP" width="600"></a></h1>
+
+FrankenPHP 是建立在 [Caddy](https://caddyserver.com/) Web 服务器之上的现代 PHP 应用程序服务器。
+
+FrankenPHP 凭借其令人惊叹的功能为您的 PHP 应用程序提供了超能力：[早期提示](early-hints.md)、[worker 模式](worker.md)、[实时功能](mercure.md)、自动 HTTPS、HTTP/2 和 HTTP/3 支持......
+
+FrankenPHP 可与任何 PHP 应用程序一起使用，并且由于提供了与 worker 模式的集成，使您的 Symfony 和 Laravel 项目比以往任何时候都更快。
+
+FrankenPHP 也可以用作独立的 Go 库，将 PHP 嵌入到任何使用 net/http 的应用程序中。
+
+[**了解更多** *frankenphp.dev*](https://frankenphp.dev/cn) 以及在以下地址中：
+
+<a href="https://dunglas.dev/2022/10/frankenphp-the-modern-php-app-server-written-in-go/"><img src="https://dunglas.dev/wp-content/uploads/2022/10/frankenphp.png" alt="Slides" width="600"></a>
+
+## 开始
+
+### Docker
+
+```console
+docker run -v $PWD:/app/public \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+访问 `https://localhost`, 并享受吧!
+
+> [!TIP]
+>
+> 不要尝试使用 `https://127.0.0.1`。使用 `https://localhost` 并接受自签名证书。
+> 使用 [`SERVER_NAME` 环境变量](config.md#环境变量) 更改要使用的域。
+
+### 独立二进制
+
+如果您不想使用 Docker，我们为 Linux 和 macOS 提供独立的 FrankenPHP 二进制文件
+，其中包含 [PHP 8.4](https://www.php.net/releases/8.4/en.php) 和最流行的 PHP 扩展：[下载 FrankenPHP](https://github.com/dunglas/frankenphp/releases)。
+
+若要启动当前目录的内容，请运行：
+
+```console
+./frankenphp php-server
+```
+
+您还可以使用以下命令运行命令行脚本：
+
+```console
+./frankenphp php-cli /path/to/your/script.php
+```
+
+## 文档
+
+* [worker 模式](worker.md)
+* [早期提示支持(103 HTTP status code)](early-hints.md)
+* [实时功能](mercure.md)
+* [配置](config.md)
+* [Docker 镜像](docker.md)
+* [在生产环境中部署](production.md)
+* [创建独立、可自行执行的 PHP 应用程序](embed.md)
+* [创建静态二进制文件](static.md)
+* [从源代码编译](compile.md)
+* [Laravel 集成](laravel.md)
+* [已知问题](known-issues.md)
+* [演示应用程序 (Symfony) 和性能测试](https://github.com/dunglas/frankenphp-demo)
+* [Go 库文档](https://pkg.go.dev/github.com/dunglas/frankenphp)
+* [贡献和调试](https://frankenphp.dev/docs/contributing/)
+
+## 示例和框架
+
+* [Symfony](https://github.com/dunglas/symfony-docker)
+* [API Platform](https://api-platform.com/docs/distribution/)
+* [Laravel](laravel.md)
+* [Sulu](https://sulu.io/blog/running-sulu-with-frankenphp)
+* [WordPress](https://github.com/StephenMiracle/frankenwp)
+* [Drupal](https://github.com/dunglas/frankenphp-drupal)
+* [Joomla](https://github.com/alexandreelise/frankenphp-joomla)
+* [TYPO3](https://github.com/ochorocho/franken-typo3)
+* [Magento2](https://github.com/ekino/frankenphp-magento2)

docs/cn/compile.md

@@ -0,0 +1,98 @@
+# 从源代码编译
+
+本文档解释了如何创建一个 FrankenPHP 构建，它将 PHP 加载为一个动态库。
+这是推荐的方法。
+
+或者，你也可以 [编译静态版本](static.md)。
+
+## 安装 PHP
+
+FrankenPHP 支持 PHP 8.2 及更高版本。
+
+首先，[获取 PHP 源代码](https://www.php.net/downloads.php) 并提取它们：
+
+```console
+tar xf php-*
+cd php-*/
+```
+
+然后，为您的平台配置 PHP.
+
+这些参数是必需的，但你也可以添加其他编译参数（例如额外的扩展）。
+
+### Linux
+
+```console
+./configure \
+    --enable-embed \
+    --enable-zts \
+    --disable-zend-signals \
+    --enable-zend-max-execution-timers
+```
+
+### Mac
+
+使用 [Homebrew](https://brew.sh/) 包管理器安装 `libiconv`、`bison`、`re2c` 和 `pkg-config`：
+
+```console
+brew install libiconv bison re2c pkg-config
+echo 'export PATH="/opt/homebrew/opt/bison/bin:$PATH"' >> ~/.zshrc
+```
+
+然后运行 `./configure` 脚本：
+
+```console
+./configure \
+    --enable-embed=static \
+    --enable-zts \
+    --disable-zend-signals \
+    --disable-opcache-jit \
+    --enable-static \
+    --enable-shared=no \
+    --with-iconv=/opt/homebrew/opt/libiconv/
+```
+
+## 编译并安装 PHP
+
+最后，编译并安装 PHP：
+
+```console
+make -j"$(getconf _NPROCESSORS_ONLN)"
+sudo make install
+```
+
+## 编译 Go 应用
+
+您现在可以使用 Go 库并编译我们的 Caddy 构建：
+
+```console
+curl -L https://github.com/dunglas/frankenphp/archive/refs/heads/main.tar.gz | tar xz
+cd frankenphp-main/caddy/frankenphp
+CGO_CFLAGS=$(php-config --includes) CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" go build
+```
+
+### 使用 xcaddy
+
+你可以使用 [xcaddy](https://github.com/caddyserver/xcaddy) 来编译 [自定义 Caddy 模块](https://caddyserver.com/docs/modules/) 的 FrankenPHP：
+
+```console
+CGO_ENABLED=1 \
+XCADDY_GO_BUILD_FLAGS="-ldflags '-w -s'" \
+xcaddy build \
+    --output frankenphp \
+    --with github.com/dunglas/frankenphp/caddy \
+    --with github.com/dunglas/caddy-cbrotli \
+    --with github.com/dunglas/mercure/caddy \
+    --with github.com/dunglas/vulcain/caddy
+    # Add extra Caddy modules here
+```
+
+> [!TIP]
+>
+> 如果你的系统基于 musl libc（Alpine Linux 上默认使用）并搭配 Symfony 使用，
+> 您可能需要增加默认堆栈大小。
+> 否则，您可能会收到如下错误 `PHP Fatal error: Maximum call stack size of 83360 bytes reached during compilation. Try splitting expression`
+>
+> 请将 `XCADDY_GO_BUILD_FLAGS` 环境变量更改为如下类似的值
+> `XCADDY_GO_BUILD_FLAGS=$'-ldflags "-w -s -extldflags \'-Wl,-z,stack-size=0x80000\'"'`
+> （根据您的应用需求更改堆栈大小）。

docs/cn/config.md

@@ -0,0 +1,155 @@
+# 配置
+
+FrankenPHP，Caddy 以及 Mercure 和 Vulcain 模块可以使用 [Caddy 支持的格式](https://caddyserver.com/docs/getting-started#your-first-config) 进行配置。
+
+在[Docker 映像](docker.md) 中，`Caddyfile` 位于 `/etc/caddy/Caddyfile`。
+静态二进制文件会在启动时所在的目录中查找 `Caddyfile`。
+PHP 本身可以[使用 `php.ini` 文件](https://www.php.net/manual/zh/configuration.file.php)进行配置。
+默认情况下，随 Docker 映像提供的 PHP 和静态二进制文件中包含的 PHP 将在启动 FrankenPHP 的目录和 `/usr/local/etc/php/` 中查找`php.ini` 文件。它们还会从 `/usr/local/etc/php/conf.d/` 中加载所有以 `.ini` 结尾的文件。
+默认情况下没有 `php.ini` 文件，因此应复制 PHP 项目提供的官方模板。
+在 Docker 上，模板在镜像中提供：
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# 生产:
+RUN cp $PHP_INI_DIR/php.ini-production $PHP_INI_DIR/php.ini
+
+# 开发:
+RUN cp $PHP_INI_DIR/php.ini-development $PHP_INI_DIR/php.ini
+```
+
+如果不使用 Docker，请复制[PHP 源代码](https://github.com/php/php-src/)中提供的`php.ini-production`或`php.ini-development`中的一个。
+
+## Caddyfile 配置
+
+要注册 FrankenPHP 执行器，必须设置 `frankenphp` [全局选项](https://caddyserver.com/docs/caddyfile/concepts#global-options)，然后可以在站点块中使用 `php_server` 或 `php` [HTTP 指令](https://caddyserver.com/docs/caddyfile/concepts#directives) 来为您的 PHP 应用程序提供服务。
+
+最小示例：
+
+```caddyfile
+{
+	# 启用 FrankenPHP
+	frankenphp
+}
+
+localhost {
+	# 启用压缩（可选）
+	encode zstd br gzip
+	# 执行当前目录中的 PHP 文件并提供资产
+	php_server
+}
+```
+
+或者，可以在全局选项下指定要创建的线程数和要从服务器启动的 [worker 脚本](worker.md)。
+
+```caddyfile
+{
+	frankenphp {
+		num_threads <num_threads> # 设置要启动的 PHP 线程数。默认值：可用 CPU 数量的 2 倍。
+		worker {
+			file <path> # 设置 worker 脚本的路径。
+			num <num> # 设置要启动的 PHP 线程数，默认为可用 CPU 数的 2 倍。
+			env <key> <value> # 将额外的环境变量设置为给定值。可以为多个环境变量多次指定。
+		}
+	}
+}
+
+# ...
+```
+
+或者，您可以使用 `worker` 选项的一行缩写形式：
+
+```caddyfile
+{
+	frankenphp {
+		worker <file> <num>
+	}
+}
+
+# ...
+```
+
+如果在同一服务器上运行多个应用，还可以定义多个 worker：
+
+```caddyfile
+{
+	frankenphp {
+		worker /path/to/app/public/index.php <num>
+		worker /path/to/other/public/index.php <num>
+	}
+}
+
+app.example.com {
+	root * /path/to/app/public
+	php_server
+}
+
+other.example.com {
+	root * /path/to/other/public
+	php_server
+}
+# ...
+```
+
+通常你只需要 `php_server` 指令，
+但如果要完全控制，则可以使用较低级别的 `php` 指令：
+
+使用 `php_server` 指令等效于以下配置：
+
+```caddyfile
+route {
+	# 为目录请求添加尾部斜杠
+	@canonicalPath {
+		file {path}/index.php
+		not path */
+	}
+	redir @canonicalPath {path}/ 308
+	# 如果请求的文件不存在，则尝试 index 文件
+	@indexFiles file {
+		try_files {path} {path}/index.php index.php
+		split_path .php
+	}
+	rewrite @indexFiles {http.matchers.file.relative}
+	# FrankenPHP!
+	@phpFiles path *.php
+	php @phpFiles
+	file_server
+}
+```
+
+`php_server` 和 `php` 指令具有以下选项：
+
+```caddyfile
+php_server [<matcher>] {
+	root <directory> # 设置站点的根目录。默认值：`root` 指令。
+	split_path <delim...> # 设置用于将 URI 拆分为两部分的子字符串。第一个匹配的子字符串将用于从路径中拆分“路径信息”。第一个部分以匹配的子字符串为后缀，并将假定为实际资源(CGI 脚本)名称。第二部分将设置为PATH_INFO，供脚本使用。默认值：`.php`
+	resolve_root_symlink false # 禁用将 `root` 目录在符号链接时将其解析为实际值（默认启用）。
+	env <key> <value> # 设置额外的环境变量，可以设置多个环境变量。
+}
+```
+
+## 环境变量
+
+以下环境变量可用于在 `Caddyfile` 中注入 Caddy 指令，而无需对其进行修改：
+
+* `SERVER_NAME`: 更改 [要监听的地址](https://caddyserver.com/docs/caddyfile/concepts#addresses)，提供的主机名也将用于生成的 TLS 证书
+* `CADDY_GLOBAL_OPTIONS`: 注入 [全局选项](https://caddyserver.com/docs/caddyfile/options)
+* `FRANKENPHP_CONFIG`: 在 `frankenphp` 指令下注入配置
+
+## PHP 配置
+
+要加载 [其他 PHP INI 配置文件](https://www.php.net/manual/en/configuration.file.php#configuration.file.scan)，
+可以使用 `PHP_INI_SCAN_DIR` 环境变量。
+设置后，PHP 将加载给定目录中存在 `.ini` 扩展名的所有文件。
+
+## 启用调试模式
+
+使用 Docker 镜像时，将 `CADDY_GLOBAL_OPTIONS` 环境变量设置为 `debug` 以启用调试模式：
+
+```console
+docker run -v $PWD:/app/public \
+    -e CADDY_GLOBAL_OPTIONS=debug \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```

docs/cn/docker.md

@@ -0,0 +1,169 @@
+# 构建自定义 Docker 镜像
+
+[FrankenPHP Docker 镜像](https://hub.docker.com/r/dunglas/frankenphp) 基于 [官方 PHP 镜像](https://hub.docker.com/_/php/)。
+Alpine Linux 和 Debian 衍生版适用于常见的处理器架构，支持 PHP 8.2、8.3 和 8.4。。[查看 Tags](https://hub.docker.com/r/dunglas/frankenphp/tags)。
+
+## 如何使用镜像
+
+在项目中创建 `Dockerfile`：
+
+```dockerfile
+FROM dunglas/frankenphp
+
+COPY . /app/public
+```
+
+然后运行以下命令以构建并运行 Docker 镜像：
+
+```console
+docker build -t my-php-app .
+docker run -it --rm --name my-running-app my-php-app
+```
+
+## 如何安装更多 PHP 扩展
+
+[`docker-php-extension-installer`](https://github.com/mlocati/docker-php-extension-installer) 脚本在基础镜像中提供。
+添加额外的 PHP 扩展很简单：
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# 在此处添加其他扩展：
+RUN install-php-extensions \
+	pdo_mysql \
+	gd \
+	intl \
+	zip \
+	opcache
+```
+
+## 如何安装更多 Caddy 模块
+
+FrankenPHP 建立在 Caddy 之上，所有 [Caddy 模块](https://caddyserver.com/docs/modules/) 都可以与 FrankenPHP 一起使用。
+
+安装自定义 Caddy 模块的最简单方法是使用 [xcaddy](https://github.com/caddyserver/xcaddy)：
+
+```dockerfile
+FROM dunglas/frankenphp:builder AS builder
+
+# 在构建器镜像中复制 xcaddy
+COPY --from=caddy:builder /usr/bin/xcaddy /usr/bin/xcaddy
+
+# 必须启用 CGO 才能构建 FrankenPHP
+RUN CGO_ENABLED=1 \
+    XCADDY_SETCAP=1 \
+    XCADDY_GO_BUILD_FLAGS="-ldflags='-w -s' -tags=nobadger,nomysql,nopgx" \
+    CGO_CFLAGS=$(php-config --includes) \
+    CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" \
+    xcaddy build \
+        --output /usr/local/bin/frankenphp \
+        --with github.com/dunglas/frankenphp=./ \
+        --with github.com/dunglas/frankenphp/caddy=./caddy/ \
+        --with github.com/dunglas/caddy-cbrotli \
+        # Mercure 和 Vulcain 包含在官方版本中，如果不需要你可以删除它们
+        --with github.com/dunglas/mercure/caddy \
+        --with github.com/dunglas/vulcain/caddy
+        # 在此处添加额外的 Caddy 模块
+
+FROM dunglas/frankenphp AS runner
+
+# 将官方二进制文件替换为包含自定义模块的二进制文件
+COPY --from=builder /usr/local/bin/frankenphp /usr/local/bin/frankenphp
+```
+
+FrankenPHP 提供的 `builder` 镜像包含 libphp 的编译版本。
+[用于构建的镜像](https://hub.docker.com/r/dunglas/frankenphp/tags?name=builder) 适用于所有版本的 FrankenPHP 和 PHP，包括 Alpine 和 Debian。
+
+> [!TIP]
+>
+> 如果你的系统基于 musl libc（Alpine Linux 上默认使用）并搭配 Symfony 使用，
+> 您可能需要 [增加默认堆栈大小](compile.md#使用-xcaddy)。
+
+## 默认启用 worker 模式
+
+设置 `FRANKENPHP_CONFIG` 环境变量以使用 worker 脚本启动 FrankenPHP：
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# ...
+
+ENV FRANKENPHP_CONFIG="worker ./public/index.php"
+```
+
+## 开发挂载宿主机目录
+
+要使用 FrankenPHP 轻松开发，请从包含应用程序源代码的主机挂载目录作为 Docker 容器中的 volume：
+
+```console
+docker run -v $PWD:/app/public -p 80:80 -p 443:443 -p 443:443/udp --tty my-php-app
+```
+
+> [!TIP]
+>
+> `--tty` 选项允许使用清晰可读的日志，而不是 JSON 日志。
+
+使用 Docker Compose：
+
+```yaml
+# compose.yaml
+
+services:
+  php:
+    image: dunglas/frankenphp
+    # 如果要使用自定义 Dockerfile，请取消注释以下行
+    #build: .
+    # 如果要在生产环境中运行，请取消注释以下行
+    # restart: always
+    ports:
+      - "80:80" # HTTP
+      - "443:443" # HTTPS
+      - "443:443/udp" # HTTP/3
+    volumes:
+      - ./:/app/public
+      - caddy_data:/data
+      - caddy_config:/config
+    # 在生产环境中注释以下行，它允许在 dev 中使用清晰可读日志
+    tty: true
+
+# Caddy 证书和配置所需的挂载目录
+volumes:
+  caddy_data:
+  caddy_config:
+```
+
+## 以非 root 用户身份运行
+
+FrankenPHP 可以在 Docker 中以非 root 用户身份运行。
+
+下面是一个示例 Dockerfile：
+
+```dockerfile
+FROM dunglas/frankenphp
+
+ARG USER=appuser
+
+RUN \
+	# 在基于 alpine 的发行版使用 "adduser -D ${USER}"
+	useradd ${USER}; \
+	# 需要开放80和443端口的权限
+	setcap CAP_NET_BIND_SERVICE=+eip /usr/local/bin/frankenphp; \
+	# 需要 /data/caddy 和 /config/caddy 目录的写入权限
+	chown -R ${USER}:${USER} /data/caddy && chown -R ${USER}:${USER} /config/caddy;
+
+USER ${USER}
+```
+
+## 更新
+
+Docker 镜像会按照以下条件更新：
+
+* 发布新的版本后
+* 每日 4:00（UTC 时间）检查新的 PHP 镜像
+
+## 开发版本
+
+可在此 [`dunglas/frankenphp-dev`](https://hub.docker.com/repository/docker/dunglas/frankenphp-dev) 仓库获取开发版本。
+每次在 GitHub 仓库的主分支有新的 commit 都会触发一次新的 build。
+
+`latest*` tag 指向最新的 `main` 分支，且同样支持 `sha-<git-commit-hash>` 的 tag。

docs/cn/early-hints.md

@@ -0,0 +1,21 @@
+# 早期提示
+
+FrankenPHP 原生支持 [103 Early Hints 状态码](https://developer.chrome.com/blog/early-hints/)。
+使用早期提示可以将网页的加载时间缩短 30%。
+
+```php
+<?php
+
+header('Link: </style.css>; rel=preload; as=style');
+headers_send(103);
+
+// 慢速算法和 SQL 查询
+
+echo <<<'HTML'
+<!DOCTYPE html>
+<title>Hello FrankenPHP</title>
+<link rel="stylesheet" href="style.css">
+HTML;
+```
+
+早期提示由普通模式和 [worker](worker.md) 模式支持。

docs/cn/embed.md

@@ -0,0 +1,132 @@
+# PHP 应用程序作为独立二进制文件
+
+FrankenPHP 能够将 PHP 应用程序的源代码和资源文件嵌入到静态的、独立的二进制文件中。
+
+由于这个特性，PHP 应用程序可以作为独立的二进制文件分发，包括应用程序本身、PHP 解释器和生产级 Web 服务器 Caddy。
+
+了解有关此功能的更多信息 [Kévin 在 SymfonyCon 上的演讲](https://dunglas.dev/2023/12/php-and-symfony-apps-as-standalone-binaries/)。
+
+## 准备你的应用
+
+在创建独立二进制文件之前，请确保应用已准备好进行打包。
+
+例如，您可能希望：
+
+* 给应用安装生产环境的依赖
+* 导出 autoloader
+* 如果可能，为应用启用生产模式
+* 丢弃不需要的文件，例如 `.git` 或测试文件，以减小最终二进制文件的大小
+
+例如，对于 Symfony 应用程序，您可以使用以下命令：
+
+```console
+# 导出项目以避免 .git/ 等目录
+mkdir $TMPDIR/my-prepared-app
+git archive HEAD | tar -x -C $TMPDIR/my-prepared-app
+cd $TMPDIR/my-prepared-app
+
+# 设置适当的环境变量
+echo APP_ENV=prod > .env.local
+echo APP_DEBUG=0 >> .env.local
+
+# 删除测试文件
+rm -Rf tests/
+
+# 安装依赖项
+composer install --ignore-platform-reqs --no-dev -a
+
+# 优化 .env
+composer dump-env prod
+```
+
+## 创建 Linux 二进制文件
+
+创建 Linux 二进制文件的最简单方法是使用我们提供的基于 Docker 的构建器。
+
+1. 在准备好的应用的存储库中创建一个名为 `static-build.Dockerfile` 的文件。
+
+    ```dockerfile
+    FROM --platform=linux/amd64 dunglas/frankenphp:static-builder
+
+    # 复制应用代码
+    WORKDIR /go/src/app/dist/app
+    COPY . .
+
+    # 构建静态二进制文件，只选择你需要的 PHP 扩展
+    WORKDIR /go/src/app/
+    RUN EMBED=dist/app/ \
+        PHP_EXTENSIONS=ctype,iconv,pdo_sqlite \
+        ./build-static.sh
+    ```
+
+    > [!CAUTION]
+    >
+    > 某些 .dockerignore 文件（例如默认的 [symfony-docker .dockerignore](https://github.com/dunglas/symfony-docker/blob/main/.dockerignore)）会忽略 vendor
+    > 文件夹和环境文件。在构建之前，请务必调整或删除 .dockerignore 文件。
+
+2. 构建:
+
+    ```console
+    docker build -t static-app -f static-build.Dockerfile .
+    ```
+
+3. 提取二进制文件
+
+    ```console
+    docker cp $(docker create --name static-app-tmp static-app):/go/src/app/dist/frankenphp-linux-x86_64 my-app ; docker rm static-app-tmp
+    ```
+
+生成的二进制文件是当前目录中名为 `my-app` 的文件。
+
+## 为其他操作系统创建二进制文件
+
+如果您不想使用 Docker，或者想要构建 macOS 二进制文件，你可以使用我们提供的 shell 脚本：
+
+```console
+git clone https://github.com/dunglas/frankenphp
+cd frankenphp
+EMBED=/path/to/your/app \
+    PHP_EXTENSIONS=ctype,iconv,pdo_sqlite \
+    ./build-static.sh
+```
+
+在 `dist/` 目录中生成的二进制文件名称为 `frankenphp-<os>-<arch>`。
+
+## 使用二进制文件
+
+就是这样！`my-app` 文件（或其他操作系统上的 `dist/frankenphp-<os>-<arch>`）包含您的独立应用程序！
+
+若要启动 Web 应用，请执行：
+
+```console
+./my-app php-server
+```
+
+如果您的应用包含 [worker 脚本](worker.md)，请使用如下命令启动 worker：
+
+```console
+./my-app php-server --worker public/index.php
+```
+
+要启用 HTTPS（自动创建 Let's Encrypt 证书）、HTTP/2 和 HTTP/3，请指定要使用的域名：
+
+```console
+./my-app php-server --domain localhost
+```
+
+您还可以运行二进制文件中嵌入的 PHP CLI 脚本：
+
+```console
+./my-app php-cli bin/console
+```
+
+## 自定义构建
+
+[阅读静态构建文档](static.md) 查看如何自定义二进制文件（扩展、PHP 版本等）。
+
+## 分发二进制文件
+
+创建的二进制文件不会被压缩。
+若要在发送文件之前减小文件的大小，可以对其进行压缩。
+
+我们推荐使用 `xz`。

docs/cn/github-actions.md

@@ -0,0 +1,31 @@
+# 使用 GitHub Actions
+
+此存储库构建 Docker 镜像并将其部署到 [Docker Hub](https://hub.docker.com/r/dunglas/frankenphp) 上
+每个批准的拉取请求或设置后在您自己的分支上。
+
+## 设置 GitHub Actions
+
+在存储库设置中的 `secrets` 下，添加以下字段：
+
+- `REGISTRY_LOGIN_SERVER`: 要使用的 docker registry（如 `docker.io`）。
+- `REGISTRY_USERNAME`: 用于登录 registry 的用户名（如 `dunglas`）。
+- `REGISTRY_PASSWORD`: 用于登录 registry 的密码（如 `access key`）。
+- `IMAGE_NAME`: 镜像的名称（如 `dunglas/frankenphp`）。
+
+## 构建和推送镜像
+
+1. 创建 Pull Request 或推送到你的 Fork 分支。
+2. GitHub Actions 将生成镜像并运行每项测试。
+3. 如果生成成功，则将使用 `pr-x` 推送 registry，其中 `x` 是 PR 编号，作为标记将镜像推送到注册表。
+
+## 部署镜像
+
+1. 合并 Pull Request 后，GitHub Actions 将再次运行测试并生成新镜像。
+2. 如果构建成功，则 Docker 注册表中的 `main` tag 将更新。
+
+## 发布
+
+1. 在项目仓库中创建新 Tag。
+2. GitHub Actions 将生成镜像并运行每项测试。
+3. 如果构建成功，镜像将使用标记名称作为标记推送到 registry（例如，将创建 `v1.2.3` 和 `v1.2`）。
+4. `latest` 标签也将更新。

docs/cn/known-issues.md

@@ -0,0 +1,69 @@
+# 已知问题
+
+## 不支持的 PHP 扩展
+
+已知以下扩展与 FrankenPHP 不兼容：
+
+| 名称                                                          | 原因    | 替代方案                                                                                                                 |
+|-------------------------------------------------------------|-------|----------------------------------------------------------------------------------------------------------------------|
+| [imap](https://www.php.net/manual/en/imap.installation.php) | 非线程安全 | [javanile/php-imap2](https://github.com/javanile/php-imap2), [webklex/php-imap](https://github.com/Webklex/php-imap) |
+
+## get_browser
+
+[get_browser()](https://www.php.net/manual/en/function.get-browser.php) 函数在一段时间后似乎表现不佳。解决方法是缓存（例如使用 [APCu](https://www.php.net/manual/zh/book.apcu.php)）每个 User-Agent，因为它们是不变的。
+
+## 独立的二进制和基于 Alpine 的 Docker 镜像
+
+独立的二进制文件和基于 Alpine 的 docker 镜像 (`dunglas/frankenphp:*-alpine`) 使用的是 [musl libc](https://musl.libc.org/) 而不是 [glibc and friends](https://www.etalabs.net/compare_libcs.html)，为的是保持较小的二进制大小。
+这可能会导致一些兼容性问题。特别是，glob 标志 `GLOB_BRACE` [不可用](https://www.php.net/manual/en/function.glob.php)。
+
+## 在 Docker 中使用 `https://127.0.0.1`
+
+默认情况下，FrankenPHP 会为 `localhost` 生成一个 TLS 证书。
+这是本地开发最简单且推荐的选项。
+
+如果确实想使用 `127.0.0.1` 作为主机，可以通过将服务器名称设置为 `127.0.0.1` 来配置它以为其生成证书。
+
+如果你使用 Docker，因为 [Docker 网络](https://docs.docker.com/network/) 问题，只做这些是不够的。
+您将收到类似于以下内容的 TLS 错误 `curl: (35) LibreSSL/3.3.6: error:1404B438:SSL routines:ST_CONNECT:tlsv1 alert internal error`。
+
+如果你使用的是 Linux，解决方案是使用 [使用宿主机网络](https://docs.docker.com/network/network-tutorial-host/)：
+
+```console
+docker run \
+    -e SERVER_NAME="127.0.0.1" \
+    -v $PWD:/app/public \
+    --network host \
+    dunglas/frankenphp
+```
+
+Mac 和 Windows 不支持 Docker 使用宿主机网络。在这些平台上，您必须猜测容器的 IP 地址并将其包含在服务器名称中。
+
+运行 `docker network inspect bridge` 并查看 `Containers`，找到 `IPv4Address` 当前分配的最后一个 IP 地址，并增加 1。如果没有容器正在运行，则第一个分配的 IP 地址通常为 `172.17.0.2`。
+
+然后将其包含在 `SERVER_NAME` 环境变量中：
+
+```console
+docker run \
+    -e SERVER_NAME="127.0.0.1, 172.17.0.3" \
+    -v $PWD:/app/public \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+> [!CAUTION]
+>
+> 请务必将 `172.17.0.3` 替换为将分配给容器的 IP。
+
+您现在应该能够从主机访问 `https://127.0.0.1`。
+
+如果不是这种情况，请在调试模式下启动 FrankenPHP 以尝试找出问题：
+
+```console
+docker run \
+    -e CADDY_GLOBAL_OPTIONS="debug" \
+    -e SERVER_NAME="127.0.0.1" \
+    -v $PWD:/app/public \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```

docs/cn/laravel.md

@@ -0,0 +1,74 @@
+# Laravel
+
+## Docker
+
+使用 FrankenPHP 为 [Laravel](https://laravel.com) Web 应用程序提供服务就像将项目挂载到官方 Docker 镜像的 `/app` 目录中一样简单。
+
+从 Laravel 应用程序的主目录运行以下命令：
+
+```console
+docker run -p 80:80 -p 443:443 -p 443:443/udp -v $PWD:/app dunglas/frankenphp
+```
+
+尽情享受吧！
+
+## 本地安装
+
+或者，你可以从本地机器上使用 FrankenPHP 运行 Laravel 项目：
+
+1. [下载与您的系统相对应的二进制文件](https://github.com/dunglas/frankenphp/releases)
+2. 将以下配置添加到 Laravel 项目根目录中名为 `Caddyfile` 的文件中：
+
+    ```caddyfile
+    {
+    	frankenphp
+    }
+
+    # 服务器的域名
+    localhost {
+    	# 将 webroot 设置为 public/ 目录
+    	root * public/
+    	# 启用压缩(可选)
+    	encode zstd br gzip
+    	# 执行当前目录中的 PHP 文件并提供资产
+    	php_server
+    }
+    ```
+
+3. 从 Laravel 项目的根目录启动 FrankenPHP：`frankenphp run`
+
+## Laravel Octane
+
+Octane 可以通过 Composer 包管理器安装：
+
+```console
+composer require laravel/octane
+```
+
+安装 Octane 后，您可以执行 `octane:install` Artisan 命令，该命令会将 Octane 的配置文件安装到您的应用程序中：
+
+```console
+php artisan octane:install --server=frankenphp
+```
+
+Octane 服务可以通过 `octane:frankenphp` Artisan 命令启动。
+
+```console
+php artisan octane:frankenphp
+```
+
+`octane:frankenphp` 命令可以采用以下选项：
+
+* `--host`: 服务器应绑定到的 IP 地址（默认值: `127.0.0.1`）
+* `--port`: 服务器应可用的端口（默认值: `8000`）
+* `--admin-port`: 管理服务器应可用的端口（默认值: `2019`）
+* `--workers`: 应可用于处理请求的 worker 数（默认值: `auto`）
+* `--max-requests`: 在 worker 重启之前要处理的请求数（默认值: `500`）
+* `--caddyfile`: FrankenPHP `Caddyfile` 文件的路径
+* `--https`: 开启 HTTPS、HTTP/2 和 HTTP/3，自动生成和延长证书
+* `--http-redirect`: 启用 HTTP 到 HTTPS 重定向（仅在使用 `--https` 时启用）
+* `--watch`: 修改应用程序时自动重新加载服务器
+* `--poll`: 在监视时使用文件系统轮询，以便通过网络监视文件
+* `--log-level`: 在指定日志级别或高于指定日志级别的日志消息
+
+你可以了解更多关于 [Laravel Octane 官方文档](https://laravel.com/docs/octane)。

docs/cn/mercure.md

@@ -0,0 +1,12 @@
+# 实时
+
+FrankenPHP 带有一个内置的 Mercure Hub！
+Mercure 允许将事件实时推送到所有连接的设备：它们将立即收到 JavaScript 事件。
+
+无需 JS 库或 SDK！
+
+![Mercure](../mercure-hub.png)
+
+要启用 Mercure Hub，请按照 [Mercure 网站](https://mercure.rocks/docs/hub/config) 中的说明更新 `Caddyfile`。
+
+要从您的代码中推送 Mercure 更新，我们推荐 [Symfony Mercure Component](https://symfony.com/components/Mercure)（不需要 Symfony 框架来使用）。

docs/cn/production.md

@@ -0,0 +1,141 @@
+# 在生产环境中部署
+
+在本教程中，我们将学习如何使用 Docker Compose 在单个服务器上部署 PHP 应用程序。
+
+如果您使用的是 Symfony，请阅读 Symfony Docker 项目（使用 FrankenPHP）的 [在生产环境中部署](https://github.com/dunglas/symfony-docker/blob/main/docs/production.md) 文档条目。
+
+如果您使用的是 API Platform（同样使用 FrankenPHP），请参阅 [框架的部署文档](https://api-platform.com/docs/deployment/)。
+
+## 准备应用
+
+首先，在 PHP 项目的根目录中创建一个 `Dockerfile`：
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# 请将 "your-domain-name.example.com" 替换为您的域名
+ENV SERVER_NAME=your-domain-name.example.com
+# 如果要禁用 HTTPS，请改用以下值：
+#ENV SERVER_NAME=:80
+
+# 启用 PHP 生产配置
+RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
+
+# 将项目的 PHP 文件复制到 public 目录中
+COPY . /app/public
+# 如果你使用 Symfony 或 Laravel，你需要复制整个项目：
+#COPY . /app
+```
+
+有关更多详细信息和选项，请参阅 [构建自定义 Docker 镜像](docker.md)。
+要了解如何自定义配置，请安装 PHP 扩展和 Caddy 模块。
+
+如果您的项目使用 Composer，
+请务必将其包含在 Docker 镜像中并安装您的依赖。
+
+然后，添加一个 `compose.yaml` 文件：
+
+```yaml
+services:
+  php:
+    image: dunglas/frankenphp
+    restart: always
+    ports:
+      - "80:80" # HTTP
+      - "443:443" # HTTPS
+      - "443:443/udp" # HTTP/3
+    volumes:
+      - caddy_data:/data
+      - caddy_config:/config
+
+# Caddy 证书和配置所需的挂载目录
+volumes:
+  caddy_data:
+  caddy_config:
+```
+
+> [!NOTE]
+>
+> 前面的示例适用于生产用途。
+> 在开发中，你可能希望使用挂载目录，不同的 PHP 配置和不同的 `SERVER_NAME` 环境变量值。
+>
+> 见 [Symfony Docker](https://github.com/dunglas/symfony-docker) 项目
+> （使用 FrankenPHP）作为使用多阶段镜像的更高级示例，
+> Composer、额外的 PHP 扩展等。
+
+最后，如果您使用 Git，请提交这些文件并推送。
+
+## 准备服务器
+
+若要在生产环境中部署应用程序，需要一台服务器。
+在本教程中，我们将使用 DigitalOcean 提供的虚拟机，但任何 Linux 服务器都可以工作。
+如果您已经有安装了 Docker 的 Linux 服务器，您可以直接跳到 [下一节](#配置域名)。
+
+否则，请使用 [此会员链接](https://m.do.co/c/5d8aabe3ab80) 获得 200 美元的免费信用额度，创建一个帐户，然后单击“Create a Droplet”。
+然后，单击“Choose an image”部分下的“Marketplace”选项卡，然后搜索名为“Docker”的应用程序。
+这将配置已安装最新版本的 Docker 和 Docker Compose 的 Ubuntu 服务器！
+
+出于测试目的，最便宜的就足够了。
+对于实际的生产用途，您可能需要在“general purpose”部分中选择一个计划来满足您的需求。
+
+![使用 Docker 在 DigitalOcean 上部署 FrankenPHP](../digitalocean-droplet.png)
+
+您可以保留其他设置的默认值，也可以根据需要进行调整。
+不要忘记添加您的 SSH 密钥或创建密码，然后点击“完成并创建”按钮。
+
+然后，在 Droplet 预配时等待几秒钟。
+Droplet 准备就绪后，使用 SSH 进行连接：
+
+```console
+ssh root@<droplet-ip>
+```
+
+## 配置域名
+
+在大多数情况下，您需要将域名与您的网站相关联。
+如果您还没有域名，则必须通过注册商购买。
+
+然后为您的域名创建类型为 `A` 的 DNS 记录，指向服务器的 IP 地址：
+
+```dns
+your-domain-name.example.com.  IN  A     207.154.233.113
+```
+
+DigitalOcean 域服务示例（“Networking” > “Domains”）：
+
+![在 DigitalOcean 上配置 DNS](../digitalocean-dns.png)
+
+> [!NOTE]
+>
+> Let's Encrypt 是 FrankenPHP 默认用于自动生成 TLS 证书的服务，不支持使用裸 IP 地址。使用域名是使用 Let's Encrypt 的必要条件。
+
+## 部署
+
+使用 `git clone`、`scp` 或任何其他可能适合您需要的工具在服务器上复制您的项目。
+如果使用 GitHub，则可能需要使用 [部署密钥](https://docs.github.com/en/free-pro-team@latest/developers/overview/managing-deploy-keys#deploy-keys)。
+部署密钥也 [由 GitLab 支持](https://docs.gitlab.com/ee/user/project/deploy_keys/)。
+
+Git 示例：
+
+```console
+git clone git@github.com:<username>/<project-name>.git
+```
+
+进入包含项目 (`<project-name>`) 的目录，并在生产模式下启动应用：
+
+```console
+docker compose up -d --wait
+```
+
+您的服务器已启动并运行，并且已自动为您生成 HTTPS 证书。
+去 `https://your-domain-name.example.com` 享受吧！
+
+> [!CAUTION]
+>
+> Docker 有一个缓存层，请确保每个部署都有正确的构建，或者使用 --no-cache 选项重新构建项目以避免缓存问题。
+
+## 在多个节点上部署
+
+如果要在计算机集群上部署应用程序，可以使用 [Docker Swarm](https://docs.docker.com/engine/swarm/stack-deploy/)，
+它与提供的 Compose 文件兼容。
+要在 Kubernetes 上部署，请查看 [API 平台提供的 Helm 图表](https://api-platform.com/docs/deployment/kubernetes/)，同样也使用 FrankenPHP。

docs/cn/static.md

@@ -0,0 +1,100 @@
+# 创建静态构建
+
+基于 [static-php-cli](https://github.com/crazywhalecc/static-php-cli) 项目（这个项目支持所有 SAPI，不仅仅是 `cli`），
+FrankenPHP 已支持创建静态二进制，无需安装本地 PHP。
+
+使用这种方法，我们可构建一个包含 PHP 解释器、Caddy Web 服务器和 FrankenPHP 的可移植二进制文件！
+
+FrankenPHP 还支持 [将 PHP 应用程序嵌入到静态二进制文件中](embed.md)。
+
+## Linux
+
+我们提供了一个 Docker 镜像来构建 Linux 静态二进制文件：
+
+```console
+docker buildx bake --load static-builder
+docker cp $(docker create --name static-builder-musl dunglas/frankenphp:static-builder-musl):/go/src/app/dist/frankenphp-linux-$(uname -m) frankenphp ; docker rm static-builder
+```
+
+生成的静态二进制文件名为 `frankenphp`，可在当前目录中找到。
+
+如果您想在没有 Docker 的情况下构建静态二进制文件，请查看 macOS 说明，它也适用于 Linux。
+
+### 自定义扩展
+
+默认情况下，大多数流行的 PHP 扩展都会被编译。
+
+若要减小二进制文件的大小并减少攻击面，可以选择使用 `PHP_EXTENSIONS` Docker 参数来自定义构建的扩展。
+
+例如，运行以下命令以生成仅包含 `opcache,pdo_sqlite` 扩展的二进制：
+
+```console
+docker buildx bake --load --set static-builder.args.PHP_EXTENSIONS=opcache,pdo_sqlite static-builder
+# ...
+```
+
+若要将启用其他功能的库添加到已启用的扩展中，可以使用 `PHP_EXTENSION_LIBS` Docker 参数：
+
+```console
+docker buildx bake \
+  --load \
+  --set static-builder.args.PHP_EXTENSIONS=gd \
+  --set static-builder.args.PHP_EXTENSION_LIBS=libjpeg,libwebp \
+  static-builder
+```
+
+### 额外的 Caddy 模块
+
+要向 [xcaddy](https://github.com/caddyserver/xcaddy) 添加额外的 Caddy 模块或传递其他参数，请使用 `XCADDY_ARGS` Docker 参数：
+
+```console
+docker buildx bake \
+  --load \
+  --set static-builder.args.XCADDY_ARGS="--with github.com/darkweak/souin/plugins/caddy --with github.com/dunglas/caddy-cbrotli --with github.com/dunglas/mercure/caddy --with github.com/dunglas/vulcain/caddy" \
+  static-builder
+```
+
+在本例中，我们为 Caddy 添加了 [Souin](https://souin.io) HTTP 缓存模块，以及 [cbrotli](https://github.com/dunglas/caddy-cbrotli)、[Mercure](https://mercure.rocks) 和 [Vulcain](https://vulcain.rocks) 模块。
+
+> [!TIP]
+>
+> 如果 `XCADDY_ARGS` 为空或未设置，则默认包含 cbrotli、Mercure 和 Vulcain 模块。
+> 如果自定义了 `XCADDY_ARGS` 的值，则必须显式地包含它们。
+
+参见：[自定义构建](#自定义构建)
+
+### GitHub Token
+
+如果遇到了 GitHub API 速率限制，请在 `GITHUB_TOKEN` 的环境变量中设置 GitHub Personal Access Token：
+
+```console
+GITHUB_TOKEN="xxx" docker --load buildx bake static-builder
+# ...
+```
+
+## macOS
+
+运行以下脚本以创建适用于 macOS 的静态二进制文件（需要先安装 [Homebrew](https://brew.sh/)）：
+
+```console
+git clone https://github.com/dunglas/frankenphp
+cd frankenphp
+./build-static.sh
+```
+
+注意：此脚本也适用于 Linux（可能也适用于其他 Unix 系统），我们提供的用于构建静态二进制的 Docker 镜像也在内部使用这个脚本。
+
+## 自定义构建
+
+以下环境变量可以传递给 `docker build` 和 `build-static.sh`
+脚本来自定义静态构建：
+
+* `FRANKENPHP_VERSION`: 要使用的 FrankenPHP 版本
+* `PHP_VERSION`: 要使用的 PHP 版本
+* `PHP_EXTENSIONS`: 要构建的 PHP 扩展（[支持的扩展列表](https://static-php.dev/zh/guide/extensions.html)）
+* `PHP_EXTENSION_LIBS`: 要构建的额外库，为扩展添加额外的功能
+* `XCADDY_ARGS`：传递给 [xcaddy](https://github.com/caddyserver/xcaddy) 的参数，例如用于添加额外的 Caddy 模块
+* `EMBED`: 要嵌入二进制文件的 PHP 应用程序的路径
+* `CLEAN`: 设置后，libphp 及其所有依赖项都是重新构建的（不使用缓存）
+* `DEBUG_SYMBOLS`: 设置后，调试符号将被保留在二进制文件内
+* `RELEASE`: （仅限维护者）设置后，生成的二进制文件将上传到 GitHub 上

docs/cn/worker.md

@@ -0,0 +1,114 @@
+# 使用 FrankenPHP Workers
+
+启动应用程序一次并将其保存在内存中。
+FrankenPHP 将在几毫秒内处理传入的请求。
+
+## 启动 Worker 脚本
+
+### Docker
+
+将 `FRANKENPHP_CONFIG` 环境变量的值设置为 `worker /path/to/your/worker/script.php`：
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker /app/path/to/your/worker/script.php" \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+### 独立二进制
+
+使用 `php-server` 命令的 `--worker` 选项， 执行命令使当前目录的内容使用 worker：
+
+```console
+frankenphp php-server --worker /path/to/your/worker/script.php
+```
+
+## Symfony Runtime
+
+FrankenPHP 的 worker 模式由 [Symfony Runtime 组件](https://symfony.com/doc/current/components/runtime.html) 支持。
+要在 worker 中启动任何 Symfony 应用程序，请安装 [PHP Runtime](https://github.com/php-runtime/runtime) 的 FrankenPHP 软件包：
+
+```console
+composer require runtime/frankenphp-symfony
+```
+
+通过定义 `APP_RUNTIME` 环境变量来启动你的应用服务器，以使用 FrankenPHP Symfony Runtime：
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker ./public/index.php" \
+    -e APP_RUNTIME=Runtime\\FrankenPhpSymfony\\Runtime \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+## Laravel Octane
+
+请参阅 [文档](laravel.md#laravel-octane)。
+
+## 自定义应用程序
+
+以下示例演示如何在不依赖第三方库的情况下创建自己的 worker 脚本：
+
+```php
+<?php
+// public/index.php
+
+// 防止在客户端连接中断时 worker 线程脚本终止
+ignore_user_abort(true);
+
+// 启动应用
+require __DIR__.'/vendor/autoload.php';
+
+$myApp = new \App\Kernel();
+$myApp->boot();
+
+// 循环外的处理程序以获得更好的性能（减少工作量）
+$handler = static function () use ($myApp) {
+    // 收到请求时调用
+    // 超全局变量 php://input
+    echo $myApp->handle($_GET, $_POST, $_COOKIE, $_FILES, $_SERVER);
+};
+for ($nbRequests = 0, $running = true; isset($_SERVER['MAX_REQUESTS']) && ($nbRequests < ((int)$_SERVER['MAX_REQUESTS'])) && $running; ++$nbRequests) {
+    $running = \frankenphp_handle_request($handler);
+
+    // 发送 HTTP 响应后执行某些操作
+    $myApp->terminate();
+
+    // 调用垃圾回收器以减少在页面生成过程中触发垃圾回收器的几率
+    gc_collect_cycles();
+}
+// 结束清理
+$myApp->shutdown();
+```
+
+然后，启动应用并使用 `FRANKENPHP_CONFIG` 环境变量来配置你的 worker：
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker ./public/index.php" \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+默认情况下，每个 CPU 启动一个 worker。
+您还可以配置要启动的 worker 数：
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker ./public/index.php 42" \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+### 在一定数量的请求后重新启动 Worker
+
+由于 PHP 最初不是为长时间运行的进程而设计的，因此仍然有许多库和遗留代码会发生内存泄露。
+在 worker 模式下使用此类代码的解决方法是在处理一定数量的请求后重新启动 worker 程序脚本：
+
+前面的 worker 代码段允许通过设置名为 `MAX_REQUESTS` 的环境变量来配置要处理的最大请求数。

docs/compile.md

@@ -1,22 +1,23 @@
 # Compile From Sources
 
-This document explain how to create a FrankenPHP build that will load PHP as a dymanic library.
+This document explains how to create a FrankenPHP binary that will load PHP as a dynamic library.
 This is the recommended method.
 
-Alternatively, [creating static builds](static.md) is also possible.
+Alternatively, [static builds](static.md) can also be created.
 
 ## Install PHP
 
-FrankenPHP is compatible with the PHP 8.2 and superior.
+FrankenPHP is compatible with PHP 8.2 and superior.
 
-First, [get the sources of PHP](https://www.php.net/downloads.php) and extract them:
+First, [get the PHP sources](https://www.php.net/downloads.php) and extract them:
 
 ```console
 tar xf php-*
 cd php-*/
 ```
 
-Then, configure PHP for your platform:
+Then, run the `configure` script with the options needed for your platform.
+The following `./configure` flags are mandatory, but you can add others, for example, to compile extensions or additional features.
 
 ### Linux
 
@@ -28,20 +29,13 @@ Then, configure PHP for your platform:
     --enable-zend-max-execution-timers
 ```
 
-Finally, compile and install PHP:
-
-```console
-make -j$(nproc)
-sudo make install
-```
-
 ### Mac
 
 Use the [Homebrew](https://brew.sh/) package manager to install
 `libiconv`, `bison`, `re2c` and `pkg-config`:
 
 ```console
-brew install libiconv bison re2c pkg-config
+brew install libiconv bison brotli re2c pkg-config
 echo 'export PATH="/opt/homebrew/opt/bison/bin:$PATH"' >> ~/.zshrc
 ```
 
@@ -58,24 +52,33 @@ Then run the configure script:
     --with-iconv=/opt/homebrew/opt/libiconv/
 ```
 
-These flags are required, but you can add other flags (e.g. extra extensions)
-if needed.
+## Compile PHP
 
 Finally, compile and install PHP:
 
 ```console
-make -j$(sysctl -n hw.logicalcpu)
+make -j"$(getconf _NPROCESSORS_ONLN)"
 sudo make install
 ```
 
+## Install Optional Dependencies
+
+Some FrankenPHP features depend on optional system dependencies that must be installed.
+Alternatively, these features can be disabled by passing build tags to the Go compiler.
+
+| Feature                        | Dependency                                                            | Build tag to disable it |
+|--------------------------------|-----------------------------------------------------------------------|-------------------------|
+| Brotli compression             | [Brotli](https://github.com/google/brotli)                            | nobrotli                |
+| Restart workers on file change | [Watcher C](https://github.com/e-dant/watcher/tree/release/watcher-c) | nowatcher               |
+
 ## Compile the Go App
 
-You can now use the Go library and compile our Caddy build:
+You can now build the final binary:
 
 ```console
-curl -L https://github.com/dunglas/frankenphp/archive/refs/heads/main.tar.gz | tar x
+curl -L https://github.com/dunglas/frankenphp/archive/refs/heads/main.tar.gz | tar xz
 cd frankenphp-main/caddy/frankenphp
-CGO_CFLAGS=$(php-config --includes) CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" go build
+CGO_CFLAGS=$(php-config --includes) CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" go build -tags=nobadger,nomysql,nopgx
 ```
 
 ### Using xcaddy
@@ -84,7 +87,9 @@ Alternatively, use [xcaddy](https://github.com/caddyserver/xcaddy) to compile Fr
 
 ```console
 CGO_ENABLED=1 \
-XCADDY_GO_BUILD_FLAGS="-ldflags '-w -s'" \
+XCADDY_GO_BUILD_FLAGS="-ldflags='-w -s' -tags=nobadger,nomysql,nopgx" \
+CGO_CFLAGS=$(php-config --includes) \
+CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" \
 xcaddy build \
     --output frankenphp \
     --with github.com/dunglas/frankenphp/caddy \
@@ -101,4 +106,4 @@ xcaddy build \
 >
 > To do so, change the `XCADDY_GO_BUILD_FLAGS` environment variable to something like
 > `XCADDY_GO_BUILD_FLAGS=$'-ldflags "-w -s -extldflags \'-Wl,-z,stack-size=0x80000\'"'`
-> (change the value of the stack size according to your app needs).
+> (change the stack size value according to your app needs).

docs/config.md

@@ -2,21 +2,29 @@
 
 FrankenPHP, Caddy as well as the Mercure and Vulcain modules can be configured using [the formats supported by Caddy](https://caddyserver.com/docs/getting-started#your-first-config).
 
-In the Docker image, the `Caddyfile` is located at `/etc/caddy/Caddyfile`.
+In [the Docker images](docker.md), the `Caddyfile` is located at `/etc/caddy/Caddyfile`.
+The static binary will look for the `Caddyfile` in the directory in which it is started.
 
-You can also configure PHP using `php.ini` as usual.
+PHP itself can be configured [using a `php.ini` file](https://www.php.net/manual/en/configuration.file.php).
 
-In the Docker image, the `php.ini` file is not present, you can create it or `COPY` manually.
+By default, PHP supplied with Docker images and the one included in the static binary will look for a `php.ini` file in the directory where FrankenPHP is started and in `/usr/local/etc/php/`. They will also load all files ending in `.ini` from `/usr/local/etc/php/conf.d/`.
 
-If you copy `php.ini` from `$PHP_INI_DIR/php.ini-production` or `$PHP_INI_DIR/php.ini-development`, you also must set the variable `variables_order = "EGPCS"`, because the default value for `variables_order` is `"EGPCS"`, but in `php.ini-production` and `php.ini-development` we have `"GPCS"`. And in this case, `worker` does not work properly.
+No `php.ini` file is present by default, you should copy an official template provided by the PHP project.
+
+On Docker, the templates are provided in the images:
 
 ```dockerfile
 FROM dunglas/frankenphp
 
-RUN cp $PHP_INI_DIR/php.ini-production $PHP_INI_DIR/php.ini; \
-    sed -i 's/variables_order = "GPCS"/variables_order = "EGPCS"/' $PHP_INI_DIR/php.ini;
+# Production:
+RUN cp $PHP_INI_DIR/php.ini-production $PHP_INI_DIR/php.ini
+
+# Or development:
+RUN cp $PHP_INI_DIR/php.ini-development $PHP_INI_DIR/php.ini
 ```
 
+If you don't use Docker, copy one of `php.ini-production` or `php.ini-development` provided [in the PHP sources](https://github.com/php/php-src/).
+
 ## Caddyfile Config
 
 To register the FrankenPHP executor, the `frankenphp` [global option](https://caddyserver.com/docs/caddyfile/concepts#global-options) must be set, then the `php_server` or the `php` [HTTP directives](https://caddyserver.com/docs/caddyfile/concepts#directives) may be used within the site blocks to serve your PHP app.
@@ -27,8 +35,6 @@ Minimal example:
 {
 	# Enable FrankenPHP
 	frankenphp
-	# Configure when the directive must be executed
-	order php_server before file_server
 }
 
 localhost {
@@ -45,10 +51,14 @@ Optionally, the number of threads to create and [worker scripts](worker.md) to s
 {
 	frankenphp {
 		num_threads <num_threads> # Sets the number of PHP threads to start. Default: 2x the number of available CPUs.
+		max_threads <num_threads> # Limits the number of additional PHP threads that can be started at runtime. Default: num_threads. Can be set to 'auto'.
+		php_ini <key> <value> # Set a php.ini directive. Can be used several times to set multiple directives.
 		worker {
 			file <path> # Sets the path to the worker script.
 			num <num> # Sets the number of PHP threads to start, defaults to 2x the number of available CPUs.
 			env <key> <value> # Sets an extra environment variable to the given value. Can be specified more than once for multiple environment variables.
+			watch <path> # Sets the path to watch for file changes. Can be specified more than once for multiple paths.
+			name <name> # Sets the name of the worker, used in logs and metrics. Default: absolute path of worker file
 		}
 	}
 }
@@ -87,7 +97,8 @@ other.example.com {
 	root * /path/to/other/public
 	php_server
 }
-...
+
+# ...
 ```
 
 Using the `php_server` directive is generally what you need,
@@ -121,12 +132,86 @@ The `php_server` and the `php` directives have the following options:
 ```caddyfile
 php_server [<matcher>] {
 	root <directory> # Sets the root folder to the site. Default: `root` directive.
-	split_path <delim...> # Sets the substrings for splitting the URI into two parts. The first matching substring will be used to split the "path info" from the path. The first piece is suffixed with the matching substring and will be assumed as the actual resource (CGI script) name. The second piece will be set to PATH_INFO for the CGI script to use. Default: `.php`
-	resolve_root_symlink # Enables resolving the `root` directory to its actual value by evaluating a symbolic link, if one exists.
+	split_path <delim...> # Sets the substrings for splitting the URI into two parts. The first matching substring will be used to split the "path info" from the path. The first piece is suffixed with the matching substring and will be assumed as the actual resource (CGI script) name. The second piece will be set to PATH_INFO for the script to use. Default: `.php`
+	resolve_root_symlink false # Disables resolving the `root` directory to its actual value by evaluating a symbolic link, if one exists (enabled by default).
 	env <key> <value> # Sets an extra environment variable to the given value. Can be specified more than once for multiple environment variables.
+	file_server off # Disables the built-in file_server directive.
 }
 ```
 
+### Watching for File Changes
+
+Since workers only boot your application once and keep it in memory, any changes
+to your PHP files will not be reflected immediately.
+
+Workers can instead be restarted on file changes via the `watch` directive.
+This is useful for development environments.
+
+```caddyfile
+{
+	frankenphp {
+		worker {
+			file  /path/to/app/public/worker.php
+			watch
+		}
+	}
+}
+```
+
+If the `watch` directory is not specified, it will fall back to `./**/*.{php,yaml,yml,twig,env}`,
+which watches all `.php`, `.yaml`, `.yml`, `.twig` and `.env` files in the directory and subdirectories
+where the FrankenPHP process was started. You can instead also specify one or more directories via a
+[shell filename pattern](https://pkg.go.dev/path/filepath#Match):
+
+```caddyfile
+{
+	frankenphp {
+		worker {
+			file  /path/to/app/public/worker.php
+			watch /path/to/app # watches all files in all subdirectories of /path/to/app
+			watch /path/to/app/*.php # watches files ending in .php in /path/to/app
+			watch /path/to/app/**/*.php # watches PHP files in /path/to/app and subdirectories
+			watch /path/to/app/**/*.{php,twig} # watches PHP and Twig files in /path/to/app and subdirectories
+		}
+	}
+}
+```
+
+* The `**` pattern signifies recursive watching
+* Directories can also be relative (to where the FrankenPHP process is started from)
+* If you have multiple workers defined, all of them will be restarted when a file changes
+* Be wary about watching files that are created at runtime (like logs) since they might cause unwanted worker restarts.
+
+The file watcher is based on [e-dant/watcher](https://github.com/e-dant/watcher).
+
+### Full Duplex (HTTP/1)
+
+When using HTTP/1.x, it may be desirable to enable full-duplex mode to allow writing a response before the entire body
+has been read. (for example: WebSocket, Server-Sent Events, etc.)
+
+This is an opt-in configuration that needs to be added to the global options in the `Caddyfile`:
+
+```caddyfile
+{
+  servers {
+    enable_full_duplex
+  }
+}
+```
+
+> [!CAUTION]
+>
+> Enabling this option may cause old HTTP/1.x clients that don't support full-duplex to deadlock.
+> This can also be configured using the `CADDY_GLOBAL_OPTIONS` environment config:
+
+```sh
+CADDY_GLOBAL_OPTIONS="servers {
+  enable_full_duplex
+}"
+```
+
+You can find more information about this setting in the [Caddy documentation](https://caddyserver.com/docs/caddyfile/options#enable-full-duplex).
+
 ## Environment Variables
 
 The following environment variables can be used to inject Caddy directives in the `Caddyfile` without modifying it:
@@ -135,9 +220,9 @@ The following environment variables can be used to inject Caddy directives in th
 * `CADDY_GLOBAL_OPTIONS`: inject [global options](https://caddyserver.com/docs/caddyfile/options)
 * `FRANKENPHP_CONFIG`: inject config under the `frankenphp` directive
 
-Unlike with FPM and CLI SAPIs, environment variables are **not** exposed by default in superglobals `$_SERVER` and `$_ENV`.
+As for FPM and CLI SAPIs, environment variables are exposed by default in the `$_SERVER` superglobal.
 
-To propagate environment variables to `$_SERVER` and `$_ENV`, set the `php.ini` `variables_order` directive to `EGPCS`.
+The `S` value of [the `variables_order` PHP directive](https://www.php.net/manual/en/ini.core.php#ini.variables-order) is always equivalent to `ES` regardless of the placement of `E` elsewhere in this directive.
 
 ## PHP config
 
@@ -145,6 +230,23 @@ To load [additional PHP configuration files](https://www.php.net/manual/en/confi
 the `PHP_INI_SCAN_DIR` environment variable can be used.
 When set, PHP will load all the file with the `.ini` extension present in the given directories.
 
+You can also change the PHP configuration using the `php_ini` directive in the `Caddyfile`:
+
+```caddyfile
+{
+    frankenphp {
+        php_ini memory_limit 256M
+
+        # or
+
+        php_ini {
+            memory_limit 256M
+            max_execution_time 15
+        }
+    }
+}
+```
+
 ## Enable the Debug Mode
 
 When using the Docker image, set the `CADDY_GLOBAL_OPTIONS` environment variable to `debug` to enable the debug mode:

docs/docker.md

@@ -1,6 +1,15 @@
 # Building Custom Docker Image
 
-[FrankenPHP Docker images](https://hub.docker.com/r/dunglas/frankenphp) are based on [official PHP images](https://hub.docker.com/_/php/). Alpine Linux and Debian variants are provided for popular architectures. Variants for PHP 8.2 and PHP 8.3 are provided. [Browse tags](https://hub.docker.com/r/dunglas/frankenphp/tags).
+[FrankenPHP Docker images](https://hub.docker.com/r/dunglas/frankenphp) are based on [official PHP images](https://hub.docker.com/_/php/). Debian and Alpine Linux variants are provided for popular architectures. Debian variants are recommended.
+
+Variants for PHP 8.2, 8.3 and 8.4 are provided.
+
+The tags follow this pattern: `dunglas/frankenphp:<frankenphp-version>-php<php-version>-<os>`
+
+* `<frankenphp-version>` and `<php-version>` are version numbers of FrankenPHP and PHP respectively, ranging from major (e.g. `1`), minor (e.g. `1.2`) to patch versions (e.g. `1.2.3`).
+* `<os>` is either `bookworm` (for Debian Bookworm) or `alpine` (for the latest stable version of Alpine).
+
+[Browse tags](https://hub.docker.com/r/dunglas/frankenphp/tags).
 
 ## How to Use The Images
 
@@ -12,7 +21,7 @@ FROM dunglas/frankenphp
 COPY . /app/public
 ```
 
-Then, run the commands to build and run the Docker image:
+Then, run these commands to build and run the Docker image:
 
 ```console
 docker build -t my-php-app .
@@ -43,21 +52,26 @@ FrankenPHP is built on top of Caddy, and all [Caddy modules](https://caddyserver
 The easiest way to install custom Caddy modules is to use [xcaddy](https://github.com/caddyserver/xcaddy):
 
 ```dockerfile
-FROM dunglas/frankenphp:latest-builder AS builder
+FROM dunglas/frankenphp:builder AS builder
 
 # Copy xcaddy in the builder image
 COPY --from=caddy:builder /usr/bin/xcaddy /usr/bin/xcaddy
 
 # CGO must be enabled to build FrankenPHP
-ENV CGO_ENABLED=1 XCADDY_SETCAP=1 XCADDY_GO_BUILD_FLAGS="-ldflags '-w -s'"
-RUN xcaddy build \
-	--output /usr/local/bin/frankenphp \
-	--with github.com/dunglas/frankenphp=./ \
-	--with github.com/dunglas/frankenphp/caddy=./caddy/ \
-	# Mercure and Vulcain are included in the official build, but feel free to remove them
-	--with github.com/dunglas/mercure/caddy \
-	--with github.com/dunglas/vulcain/caddy
-	# Add extra Caddy modules here
+RUN CGO_ENABLED=1 \
+    XCADDY_SETCAP=1 \
+    XCADDY_GO_BUILD_FLAGS="-ldflags='-w -s' -tags=nobadger,nomysql,nopgx" \
+    CGO_CFLAGS=$(php-config --includes) \
+    CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" \
+    xcaddy build \
+        --output /usr/local/bin/frankenphp \
+        --with github.com/dunglas/frankenphp=./ \
+        --with github.com/dunglas/frankenphp/caddy=./caddy/ \
+        --with github.com/dunglas/caddy-cbrotli \
+        # Mercure and Vulcain are included in the official build, but feel free to remove them
+        --with github.com/dunglas/mercure/caddy \
+        --with github.com/dunglas/vulcain/caddy
+        # Add extra Caddy modules here
 
 FROM dunglas/frankenphp AS runner
 
@@ -65,8 +79,8 @@ FROM dunglas/frankenphp AS runner
 COPY --from=builder /usr/local/bin/frankenphp /usr/local/bin/frankenphp
 ```
 
-The `builder` image provided by FrankenPHP contains a compiled version of libphp.
-[Builders images](https://hub.docker.com/r/dunglas/frankenphp/tags?name=builder) are provided for all versions of FrankenPHP and PHP, both for Alpine and Debian.
+The `builder` image provided by FrankenPHP contains a compiled version of `libphp`.
+[Builders images](https://hub.docker.com/r/dunglas/frankenphp/tags?name=builder) are provided for all versions of FrankenPHP and PHP, both for Debian and Alpine.
 
 > [!TIP]
 >
@@ -93,7 +107,7 @@ To develop easily with FrankenPHP, mount the directory from your host containing
 docker run -v $PWD:/app/public -p 80:80 -p 443:443 -p 443:443/udp --tty my-php-app
 ```
 
-> ![TIP]
+> [!TIP]
 >
 > The `--tty` option allows to have nice human-readable logs instead of JSON logs.
 
@@ -128,19 +142,64 @@ volumes:
 
 ## Running as a Non-Root User
 
-FrankenPHP can run as non root user in Docker.
+FrankenPHP can run as non-root user in Docker.
 
 Here is a sample `Dockerfile` doing this:
 
 ```dockerfile
 FROM dunglas/frankenphp
 
-ARG USER=www-data
-USER ${USER}
+ARG USER=appuser
 
-RUN adduser -D ${USER} \
-	# Caddy requires an additional capability to bind to port 80 and 443
-	setcap CAP_NET_BIND_SERVICE=+eip /usr/local/bin/frankenphp
-	# Caddy requires write access to /data/caddy and /config/caddy
-	RUN chown -R ${USER}:${USER} /data/caddy && chown -R ${USER}:${USER} /config/caddy
+RUN \
+	# Use "adduser -D ${USER}" for alpine based distros
+	useradd ${USER}; \
+	# Add additional capability to bind to port 80 and 443
+	setcap CAP_NET_BIND_SERVICE=+eip /usr/local/bin/frankenphp; \
+	# Give write access to /data/caddy and /config/caddy
+	chown -R ${USER}:${USER} /data/caddy && chown -R ${USER}:${USER} /config/caddy
+
+USER ${USER}
 ```
+
+### Running With No Capabilities
+
+Even when running rootless, FrankenPHP needs the `CAP_NET_BIND_SERVICE` capability to bind the
+web server on privileged ports (80 and 443).
+
+If you expose FrankenPHP on a non-privileged port (1024 and above), it's possible to run
+the webserver as a non-root user, and without the need for any capability:
+
+```dockerfile
+FROM dunglas/frankenphp
+
+ARG USER=appuser
+
+RUN \
+	# Use "adduser -D ${USER}" for alpine based distros
+	useradd ${USER}; \
+	# Remove default capability
+	setcap -r /usr/local/bin/frankenphp; \
+	# Give write access to /data/caddy and /config/caddy
+	chown -R ${USER}:${USER} /data/caddy && chown -R ${USER}:${USER} /config/caddy
+
+USER ${USER}
+```
+
+Next, set the `SERVER_NAME` environment variable to use an unprivileged port.
+Example: `:8000`
+
+## Updates
+
+The Docker images are built:
+
+* when a new release is tagged
+* daily at 4 am UTC, if new versions of the official PHP images are available
+
+## Development Versions
+
+Development versions are available in the [`dunglas/frankenphp-dev`](https://hub.docker.com/repository/docker/dunglas/frankenphp-dev) Docker repository.
+A new build is triggered every time a commit is pushed to the main branch of the GitHub repository.
+
+The `latest*` tags point to the head of the `main` branch.
+Tags of the form `sha-<git-commit-hash>` are also available.

docs/embed.md

@@ -2,20 +2,22 @@
 
 FrankenPHP has the ability to embed the source code and assets of PHP applications in a static, self-contained binary.
 
-Thanks to this feature, PHP applications can be distributed as standalone binaries that include the application itself, the PHP interpreter and Caddy, a production-level web server.
+Thanks to this feature, PHP applications can be distributed as standalone binaries that include the application itself, the PHP interpreter, and Caddy, a production-level web server.
 
-Learn more about this feature [in the presentation made by Kévin at SymfonyCon](https://dunglas.dev/2023/12/php-and-symfony-apps-as-standalone-binaries/).
+Learn more about this feature [in the presentation made by Kévin at SymfonyCon 2023](https://dunglas.dev/2023/12/php-and-symfony-apps-as-standalone-binaries/).
+
+For embedding Laravel applications, [read this specific documentation entry](laravel.md#laravel-apps-as-standalone-binaries).
 
 ## Preparing Your App
 
 Before creating the self-contained binary be sure that your app is ready for embedding.
 
-For instance you likely want to:
+For instance, you likely want to:
 
 * Install the production dependencies of the app
 * Dump the autoloader
 * Enable the production mode of your application (if any)
-* Strip uneeded files such as `.git` or tests to reduce the size of your final binary
+* Strip unneeded files such as `.git` or tests to reduce the size of your final binary
 
 For instance, for a Symfony app, you can use the following commands:
 
@@ -29,7 +31,8 @@ cd $TMPDIR/my-prepared-app
 echo APP_ENV=prod > .env.local
 echo APP_DEBUG=0 >> .env.local
 
-# Remove the tests
+# Remove the tests and other unneeded files to save space
+# Alternatively, add these files with the export-ignore attribute in your .gitattributes file
 rm -Rf tests/
 
 # Install the dependencies
@@ -39,11 +42,16 @@ composer install --ignore-platform-reqs --no-dev -a
 composer dump-env prod
 ```
 
+### Customizing the Configuration
+
+To customize [the configuration](config.md), you can put a `Caddyfile` as well as a `php.ini` file
+in the main directory of the app to be embedded (`$TMPDIR/my-prepared-app` in the previous example).
+
 ## Creating a Linux Binary
 
 The easiest way to create a Linux binary is to use the Docker-based builder we provide.
 
-1. Create a file named `static-build.Dockerfile` in the repository of your prepared app:
+1. Create a file named `static-build.Dockerfile` in the repository of your app:
 
     ```dockerfile
     FROM --platform=linux/amd64 dunglas/frankenphp:static-builder
@@ -52,20 +60,23 @@ The easiest way to create a Linux binary is to use the Docker-based builder we p
     WORKDIR /go/src/app/dist/app
     COPY . .
 
-    # Build the static binary, be sure to select only the PHP extensions you want
+    # Build the static binary
     WORKDIR /go/src/app/
-    RUN EMBED=dist/app/ \
-        PHP_EXTENSIONS=ctype,iconv,pdo_sqlite \
-        ./build-static.sh
+    RUN EMBED=dist/app/ ./build-static.sh
     ```
 
+    > [!CAUTION]
+    >
+    > Some `.dockerignore` files (e.g. default [Symfony Docker `.dockerignore`](https://github.com/dunglas/symfony-docker/blob/main/.dockerignore))
+    > will ignore the `vendor/` directory and `.env` files. Be sure to adjust or remove the `.dockerignore` file before the build.
+
 2. Build:
 
     ```console
     docker build -t static-app -f static-build.Dockerfile .
     ```
 
-3. Extract the binary
+3. Extract the binary:
 
     ```console
     docker cp $(docker create --name static-app-tmp static-app):/go/src/app/dist/frankenphp-linux-x86_64 my-app ; docker rm static-app-tmp
@@ -80,9 +91,7 @@ If you don't want to use Docker, or want to build a macOS binary, use the shell
 ```console
 git clone https://github.com/dunglas/frankenphp
 cd frankenphp
-EMBED=/path/to/your/app \
-    PHP_EXTENSIONS=ctype,iconv,pdo_sqlite \
-    ./build-static.sh
+EMBED=/path/to/your/app ./build-static.sh
 ```
 
 The resulting binary is the file named `frankenphp-<os>-<arch>` in the `dist/` directory.
@@ -103,7 +112,7 @@ If your app contains a [worker script](worker.md), start the worker with somethi
 ./my-app php-server --worker public/index.php
 ```
 
-To enable HTTPS (a Let's Encrypt certificate is automatically created), HTTP/2 and HTTP/3, specify the domain name to use:
+To enable HTTPS (a Let's Encrypt certificate is automatically created), HTTP/2, and HTTP/3, specify the domain name to use:
 
 ```console
 ./my-app php-server --domain localhost
@@ -115,13 +124,20 @@ You can also run the PHP CLI scripts embedded in your binary:
 ./my-app php-cli bin/console
 ```
 
+## PHP Extensions
+
+By default, the script will build extensions required by the `composer.json` file of your project, if any.
+If the `composer.json` file doesn't exist, the default extensions are built, as documented in [the static builds entry](static.md).
+
+To customize the extensions, use the `PHP_EXTENSIONS` environment variable.
+
 ## Customizing The Build
 
 [Read the static build documentation](static.md) to see how to customize the binary (extensions, PHP version...).
 
 ## Distributing The Binary
 
-The created binary isn't compressed.
-To reduce the size of the file before sending it, you can compress it.
+On Linux, the created binary is compressed using [UPX](https://upx.github.io).
 
+On Mac, to reduce the size of the file before sending it, you can compress it.
 We recommend `xz`.

docs/fr/CONTRIBUTING.md

@@ -0,0 +1,176 @@
+# Contribuer
+
+## Compiler PHP
+
+### Avec Docker (Linux)
+
+Construisez l'image Docker de développement :
+
+```console
+docker build -t frankenphp-dev -f dev.Dockerfile .
+docker run --cap-add=SYS_PTRACE --security-opt seccomp=unconfined -p 8080:8080 -p 443:443 -p 443:443/udp -v $PWD:/go/src/app -it frankenphp-dev
+```
+
+L'image contient les outils de développement habituels (Go, GDB, Valgrind, Neovim...).
+
+Si la version de Docker est inférieure à 23.0, la construction échoue à cause d'un [problème de pattern](https://github.com/moby/moby/pull/42676) dans `.dockerignore`. Ajoutez les répertoires à `.dockerignore`.
+
+```patch
+ !testdata/*.php
+ !testdata/*.txt
++!caddy
++!internal
+```
+
+### Sans Docker (Linux et macOS)
+
+[Suivez les instructions pour compiler à partir des sources](compile.md) et passez l'indicateur de configuration `--debug`.
+
+## Exécution de la suite de tests
+
+```console
+go test -tags watcher -race -v ./...
+```
+
+## Module Caddy
+
+Construire Caddy avec le module FrankenPHP :
+
+```console
+cd caddy/frankenphp/
+go build
+cd ../../
+```
+
+Exécuter Caddy avec le module FrankenPHP :
+
+```console
+cd testdata/
+../caddy/frankenphp/frankenphp run
+```
+
+Le serveur est configuré pour écouter à l'adresse `127.0.0.1:8080`:
+
+```console
+curl -vk https://localhost/phpinfo.php
+```
+
+## Serveur de test minimal
+
+Construire le serveur de test minimal :
+
+```console
+cd internal/testserver/
+go build
+cd ../../
+```
+
+Lancer le test serveur :
+
+```console
+cd testdata/
+../internal/testserver/testserver
+```
+
+Le serveur est configuré pour écouter à l'adresse `127.0.0.1:8080`:
+
+```console
+curl -v http://127.0.0.1:8080/phpinfo.php
+```
+
+## Construire localement les images Docker
+
+Afficher le plan de compilation :
+
+```console
+docker buildx bake -f docker-bake.hcl --print
+```
+
+Construire localement les images FrankenPHP pour amd64 :
+
+```console
+docker buildx bake -f docker-bake.hcl --pull --load --set "*.platform=linux/amd64"
+```
+
+Construire localement les images FrankenPHP pour arm64 :
+
+```console
+docker buildx bake -f docker-bake.hcl --pull --load --set "*.platform=linux/arm64"
+```
+
+Construire à partir de zéro les images FrankenPHP pour arm64 & amd64 et les pousser sur Docker Hub :
+
+```console
+docker buildx bake -f docker-bake.hcl --pull --no-cache --push
+```
+
+## Déboguer les erreurs de segmentation dans GitHub Actions
+
+1. Ouvrir `.github/workflows/tests.yml`
+2. Activer les symboles de débogage de la bibliothèque PHP
+
+    ```patch
+        - uses: shivammathur/setup-php@v2
+          # ...
+          env:
+            phpts: ts
+    +       debug: true
+    ```
+
+3. Activer `tmate` pour se connecter au conteneur
+
+    ```patch
+        -
+          name: Set CGO flags
+          run: echo "CGO_CFLAGS=$(php-config --includes)" >> "$GITHUB_ENV"
+    +   -
+    +     run: |
+    +       sudo apt install gdb
+    +       mkdir -p /home/runner/.config/gdb/
+    +       printf "set auto-load safe-path /\nhandle SIG34 nostop noprint pass" > /home/runner/.config/gdb/gdbinit
+    +   -
+    +     uses: mxschmitt/action-tmate@v3
+    ```
+
+4. Se connecter au conteneur
+5. Ouvrir `frankenphp.go`
+6. Activer `cgosymbolizer`
+
+    ```patch
+    - //_ "github.com/ianlancetaylor/cgosymbolizer"
+    + _ "github.com/ianlancetaylor/cgosymbolizer"
+    ```
+
+7. Télécharger le module : `go get`
+8. Dans le conteneur, vous pouvez utiliser GDB et similaires :
+
+    ```console
+    go test -tags watcher -c -ldflags=-w
+    gdb --args frankenphp.test -test.run ^MyTest$
+    ```
+
+9. Quand le bug est corrigé, annulez tous les changements
+
+## Ressources Diverses pour le Développement
+
+* [Intégration de PHP dans uWSGI](https://github.com/unbit/uwsgi/blob/master/plugins/php/php_plugin.c)
+* [Intégration de PHP dans NGINX Unit](https://github.com/nginx/unit/blob/master/src/nxt_php_sapi.c)
+* [Intégration de PHP dans Go (go-php)](https://github.com/deuill/go-php)
+* [Intégration de PHP dans Go (GoEmPHP)](https://github.com/mikespook/goemphp)
+* [Intégration de PHP dans C++](https://gist.github.com/paresy/3cbd4c6a469511ac7479aa0e7c42fea7)
+* [Extending and Embedding PHP par Sara Golemon](https://books.google.fr/books?id=zMbGvK17_tYC&pg=PA254&lpg=PA254#v=onepage&q&f=false)
+* [Qu'est-ce que TSRMLS_CC, au juste ?](http://blog.golemon.com/2006/06/what-heck-is-tsrmlscc-anyway.html)
+* [Intégration de PHP sur Mac](https://gist.github.com/jonnywang/61427ffc0e8dde74fff40f479d147db4)
+* [Bindings SDL](https://pkg.go.dev/github.com/veandco/go-sdl2@v0.4.21/sdl#Main)
+
+## Ressources Liées à Docker
+
+* [Définition du fichier Bake](https://docs.docker.com/build/customize/bake/file-definition/)
+* [docker buildx build](https://docs.docker.com/engine/reference/commandline/buildx_build/)
+
+## Commande utile
+
+```console
+apk add strace util-linux gdb
+strace -e 'trace=!futex,epoll_ctl,epoll_pwait,tgkill,rt_sigreturn' -p 1
+```

docs/fr/README.md

@@ -0,0 +1,112 @@
+# FrankenPHP : le serveur d'applications PHP moderne, écrit en Go
+
+<h1 align="center"><a href="https://frankenphp.dev"><img src="../../frankenphp.png" alt="FrankenPHP" width="600"></a></h1>
+
+FrankenPHP est un serveur d'applications moderne pour PHP construit à partir du serveur web [Caddy](https://caddyserver.com/).
+
+FrankenPHP donne des super-pouvoirs à vos applications PHP grâce à ses fonctionnalités à la pointe : [*Early Hints*](early-hints.md), [mode worker](worker.md), [fonctionnalités en temps réel](mercure.md), HTTPS automatique, prise en charge de HTTP/2 et HTTP/3...
+
+FrankenPHP fonctionne avec n'importe quelle application PHP et rend vos projets Laravel et Symfony plus rapides que jamais grâce à leurs intégrations officielles avec le mode worker.
+
+FrankenPHP peut également être utilisé comme une bibliothèque Go autonome qui permet d'intégrer PHP dans n'importe quelle application en utilisant `net/http`.
+
+Découvrez plus de détails sur ce serveur d’application dans le replay de cette conférence donnée au Forum PHP 2022 :
+
+<a href="https://dunglas.dev/2022/10/frankenphp-the-modern-php-app-server-written-in-go/"><img src="https://dunglas.dev/wp-content/uploads/2022/10/frankenphp.png" alt="Diapositives" width="600"></a>
+
+## Pour Commencer
+
+### Binaire autonome
+
+Si vous préférez ne pas utiliser Docker, nous fournissons des binaires autonomes de FrankenPHP pour Linux et macOS
+contenant [PHP 8.4](https://www.php.net/releases/8.4/fr.php) et la plupart des extensions PHP populaires.
+
+Sous Windows, utilisez [WSL](https://learn.microsoft.com/windows/wsl/) pour exécuter FrankenPHP.
+
+[Téléchargez FrankenPHP](https://github.com/dunglas/frankenphp/releases) ou copiez cette ligne dans votre terminal pour installer automatiquement la version appropriée à votre plateforme :
+
+```console
+curl https://frankenphp.dev/install.sh | sh
+mv frankenphp /usr/local/bin/
+```
+
+Pour servir le contenu du répertoire courant, exécutez :
+
+```console
+frankenphp php-server
+```
+
+Vous pouvez également exécuter des scripts en ligne de commande avec :
+
+```console
+frankenphp php-cli /path/to/your/script.php
+```
+
+> [!WARNING]
+>
+> En production, préférez utiliser [les images Docker](#docker), [le paquet Brew](#homebrew)
+> ou [compiler FrankenPHP à partir des sources](https://frankenphp.dev/docs/fr/compile/).
+> Le binaire autonome est fourni à des fins de développement et de test.
+
+### Docker
+
+Des [images Docker](https://frankenphp.dev/docs/fr/docker/) sont également disponibles :
+
+```console
+docker run -v $PWD:/app/public \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+Rendez-vous sur `https://localhost`, c'est parti !
+
+> [!TIP]
+>
+> Ne tentez pas d'utiliser `https://127.0.0.1`. Utilisez `https://localhost` et acceptez le certificat auto-signé.
+> Utilisez [la variable d'environnement `SERVER_NAME`](config.md#variables-denvironnement) pour changer le domaine à utiliser.
+
+### Homebrew
+
+FrankenPHP est également disponible sous forme de paquet [Homebrew](https://brew.sh) pour macOS et Linux.
+
+Pour l'installer :
+
+```console
+brew install dunglas/frankenphp/frankenphp
+```
+
+Pour servir le contenu du répertoire courant, exécutez :
+
+```console
+frankenphp php-server
+```
+
+## Documentation
+
+* [Le mode worker](worker.md)
+* [Le support des Early Hints (code de statut HTTP 103)](early-hints.md)
+* [Temps réel](mercure.md)
+* [Configuration](config.md)
+* [Images Docker](docker.md)
+* [Déploiement en production](production.md)
+* [Optimisation des performances](performance.md)
+* [Créer des applications PHP **standalone**, auto-exécutables](embed.md)
+* [Créer un build statique](static.md)
+* [Compiler depuis les sources](compile.md)
+* [Intégration Laravel](laravel.md)
+* [Problèmes connus](known-issues.md)
+* [Application de démo (Symfony) et benchmarks](https://github.com/dunglas/frankenphp-demo)
+* [Documentation de la bibliothèque Go](https://pkg.go.dev/github.com/dunglas/frankenphp)
+* [Contribuer et débugger](CONTRIBUTING.md)
+
+## Exemples et squelettes
+
+* [Symfony](https://github.com/dunglas/symfony-docker)
+* [API Platform](https://api-platform.com/docs/distribution/)
+* [Laravel](laravel.md)
+* [Sulu](https://sulu.io/blog/running-sulu-with-frankenphp)
+* [WordPress](https://github.com/StephenMiracle/frankenwp)
+* [Drupal](https://github.com/dunglas/frankenphp-drupal)
+* [Joomla](https://github.com/alexandreelise/frankenphp-joomla)
+* [TYPO3](https://github.com/ochorocho/franken-typo3)
+* [Magento2](https://github.com/ekino/frankenphp-magento2)

docs/fr/compile.md

@@ -0,0 +1,98 @@
+# Compiler depuis les sources
+
+Ce document explique comment créer un build FrankenPHP qui chargera PHP en tant que bibliothèque dynamique.
+C'est la méthode recommandée.
+
+Alternativement, il est aussi possible de [créer des builds statiques](static.md).
+
+## Installer PHP
+
+FrankenPHP est compatible avec PHP 8.2 et versions ultérieures.
+
+Tout d'abord, [téléchargez les sources de PHP](https://www.php.net/downloads.php) et extrayez-les :
+
+```console
+tar xf php-*
+cd php-*/
+```
+
+Ensuite, configurez PHP pour votre système d'exploitation.
+
+Les options de configuration suivantes sont nécessaires pour la compilation, mais vous pouvez également inclure d'autres options selon vos besoins, par exemple pour ajouter des extensions et fonctionnalités supplémentaires.
+
+### Linux
+
+```console
+./configure \
+    --enable-embed \
+    --enable-zts \
+    --disable-zend-signals \
+    --enable-zend-max-execution-timers
+```
+
+### Mac
+
+Utilisez le gestionnaire de paquets [Homebrew](https://brew.sh/) pour installer `libiconv`, `bison`, `re2c` et `pkg-config` :
+
+```console
+brew install libiconv bison re2c pkg-config
+echo 'export PATH="/opt/homebrew/opt/bison/bin:$PATH"' >> ~/.zshrc
+```
+
+Puis exécutez le script de configuration :
+
+```console
+./configure \
+    --enable-embed=static \
+    --enable-zts \
+    --disable-zend-signals \
+    --disable-opcache-jit \
+    --enable-static \
+    --enable-shared=no \
+    --with-iconv=/opt/homebrew/opt/libiconv/
+```
+
+## Compilez PHP
+
+Finalement, compilez et installez PHP :
+
+```console
+make -j"$(getconf _NPROCESSORS_ONLN)"
+sudo make install
+```
+
+## Compiler l'application Go
+
+Vous pouvez maintenant compiler FrankenPHP :
+
+```console
+curl -L https://github.com/dunglas/frankenphp/archive/refs/heads/main.tar.gz | tar xz
+cd frankenphp-main/caddy/frankenphp
+CGO_CFLAGS=$(php-config --includes) CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" go build
+```
+
+### Utiliser xcaddy
+
+Alternativement, vous pouvez utiliser [xcaddy](https://github.com/caddyserver/xcaddy) pour compiler FrankenPHP avec [des modules Caddy additionnels](https://caddyserver.com/docs/modules/) :
+
+```console
+CGO_ENABLED=1 \
+XCADDY_GO_BUILD_FLAGS="-ldflags '-w -s'" \
+xcaddy build \
+    --output frankenphp \
+    --with github.com/dunglas/frankenphp/caddy \
+    --with github.com/dunglas/caddy-cbrotli \
+    --with github.com/dunglas/mercure/caddy \
+    --with github.com/dunglas/vulcain/caddy
+    # Add extra Caddy modules here
+```
+
+> [!TIP]
+>
+> Si vous utilisez musl libc (la bibliothèque par défaut sur Alpine Linux) et Symfony,
+> vous pourriez avoir besoin d'augmenter la taille par défaut de la pile.
+> Sinon, vous pourriez rencontrer des erreurs telles que `PHP Fatal error: Maximum call stack size of 83360 bytes reached during compilation. Try splitting expression`
+>
+> Pour ce faire, modifiez la variable d'environnement `XCADDY_GO_BUILD_FLAGS` en quelque chose comme
+> `XCADDY_GO_BUILD_FLAGS=$'-ldflags "-w -s -extldflags \'-Wl,-z,stack-size=0x80000\'"'`
+> (modifiez la valeur de la taille de la pile selon les besoins de votre application).

docs/fr/config.md

@@ -0,0 +1,161 @@
+# Configuration
+
+FrankenPHP, Caddy ainsi que les modules Mercure et Vulcain peuvent être configurés en utilisant [les formats pris en charge par Caddy](https://caddyserver.com/docs/getting-started#your-first-config).
+
+Dans [les images Docker](docker.md), le `Caddyfile` est situé dans `/etc/caddy/Caddyfile`.
+Le binaire statique cherchera le `Caddyfile` dans le répertoire dans lequel il est démarré.
+PHP lui-même peut être configuré [en utilisant un fichier `php.ini`](https://www.php.net/manual/fr/configuration.file.php).
+
+Par défaut, le PHP fourni avec les images Docker et celui inclus dans le binaire statique cherchera un fichier `php.ini` dans le répertoire dans lequel FrankenPHP est démarré et dans `/usr/local/etc/php/`. Ils chargeront également tous les fichiers se terminant par `.ini` dans `/usr/local/etc/php/conf.d/`.
+
+Aucun fichier `php.ini` n'est présent par défaut, vous devriez copier un modèle officiel fourni par le projet PHP.
+Sur Docker, les modèles sont fournis dans les images :
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# Production :
+RUN cp $PHP_INI_DIR/php.ini-production $PHP_INI_DIR/php.ini
+
+# Ou développement :
+RUN cp $PHP_INI_DIR/php.ini-development $PHP_INI_DIR/php.ini
+```
+
+Si vous n'utilisez pas Docker, copiez l'un des fichiers `php.ini-production` ou `php.ini-development` fournis [dans les sources de PHP](https://github.com/php/php-src/).
+
+## Configuration du Caddyfile
+
+Pour enregistrer l'exécutable de FrankenPHP, l'[option globale](https://caddyserver.com/docs/caddyfile/concepts#global-options) `frankenphp` doit être définie, puis les [directives HTTP](https://caddyserver.com/docs/caddyfile/concepts#directives) `php_server` ou `php` peuvent être utilisées dans les blocs de site pour servir votre application PHP.
+
+Exemple minimal :
+
+```caddyfile
+{
+ # Activer FrankenPHP
+ frankenphp
+}
+
+localhost {
+ # Activer la compression (optionnel)
+ encode zstd br gzip
+ # Exécuter les fichiers PHP dans le répertoire courant et servir les assets
+ php_server
+}
+```
+
+En option, le nombre de threads à créer et les [workers](worker.md) à démarrer avec le serveur peuvent être spécifiés sous l'option globale.
+
+```caddyfile
+{
+ frankenphp {
+  num_threads <num_threads> # Définit le nombre de threads PHP à démarrer. Par défaut : 2x le nombre de CPUs disponibles.
+  worker {
+   file <path> # Définit le chemin vers le script worker.
+   num <num> # Définit le nombre de threads PHP à démarrer, par défaut 2x le nombre de CPUs disponibles.
+   env <key> <value> # Définit une variable d'environnement supplémentaire avec la valeur donnée. Peut être spécifié plusieurs fois pour régler plusieurs variables d'environnement.
+  }
+ }
+}
+
+# ...
+```
+
+Vous pouvez également utiliser la forme courte de l'option worker en une seule ligne :
+
+```caddyfile
+{
+ frankenphp {
+  worker <file> <num>
+ }
+}
+
+# ...
+```
+
+Vous pouvez aussi définir plusieurs workers si vous servez plusieurs applications sur le même serveur :
+
+```caddyfile
+{
+ frankenphp {
+  worker /path/to/app/public/index.php <num>
+  worker /path/to/other/public/index.php <num>
+ }
+}
+
+app.example.com {
+ root * /path/to/app/public
+ php_server
+}
+
+other.example.com {
+ root * /path/to/other/public
+ php_server
+}
+
+# ...
+```
+
+L'utilisation de la directive `php_server` est généralement suffisante,
+mais si vous avez besoin d'un contrôle total, vous pouvez utiliser la directive `php`, qui permet un plus grand niveau de finesse dans la configuration.
+
+Utiliser la directive `php_server` est équivalent à cette configuration :
+
+```caddyfile
+route {
+ # Ajoute un slash final pour les requêtes de répertoire
+ @canonicalPath {
+  file {path}/index.php
+  not path */
+ }
+ redir @canonicalPath {path}/ 308
+ # Si le fichier demandé n'existe pas, essayer les fichiers index
+ @indexFiles file {
+  try_files {path} {path}/index.php index.php
+  split_path .php
+ }
+ rewrite @indexFiles {http.matchers.file.relative}
+ # FrankenPHP!
+ @phpFiles path *.php
+ php @phpFiles
+ file_server
+}
+```
+
+Les directives `php_server` et `php` disposent des options suivantes :
+
+```caddyfile
+php_server [<matcher>] {
+ root <directory> # Définit le dossier racine du le site. Par défaut : valeur de la directive `root` parente.
+ split_path <delim...> # Définit les sous-chaînes pour diviser l'URI en deux parties. La première sous-chaîne correspondante sera utilisée pour séparer le "path info" du chemin. La première partie est suffixée avec la sous-chaîne correspondante et sera considérée comme le nom réel de la ressource (script CGI). La seconde partie sera définie comme PATH_INFO pour utilisation par le script. Par défaut : `.php`
+ resolve_root_symlink false # Désactive la résolution du répertoire `root` vers sa valeur réelle en évaluant un lien symbolique, s'il existe (activé par défaut).
+ env <key> <value> # Définit une variable d'environnement supplémentaire avec la valeur donnée. Peut être spécifié plusieurs fois pour plusieurs variables d'environnement.
+}
+```
+
+## Variables d'environnement
+
+Les variables d'environnement suivantes peuvent être utilisées pour insérer des directives Caddy dans le `Caddyfile` sans le modifier :
+
+* `SERVER_NAME` : change [les adresses sur lesquelles écouter](https://caddyserver.com/docs/caddyfile/concepts#addresses), les noms d'hôte fournis seront également utilisés pour le certificat TLS généré
+* `CADDY_GLOBAL_OPTIONS` : injecte [des options globales](https://caddyserver.com/docs/caddyfile/options)
+* `FRANKENPHP_CONFIG` : insère la configuration sous la directive `frankenphp`
+
+Comme pour les SAPI FPM et CLI, les variables d'environnement ne sont exposées par défaut dans la superglobale `$_SERVER`.
+
+La valeur `S` de [la directive `variables_order` de PHP](https://www.php.net/manual/fr/ini.core.php#ini.variables-order) est toujours équivalente à `ES`, que `E` soit défini ailleurs dans cette directive ou non.
+
+## Configuration PHP
+
+Pour charger [des fichiers de configuration PHP supplémentaires](https://www.php.net/manual/fr/configuration.file.php#configuration.file.scan), la variable d'environnement `PHP_INI_SCAN_DIR` peut être utilisée.
+Lorsqu'elle est définie, PHP chargera tous les fichiers avec l'extension `.ini` présents dans les répertoires donnés.
+
+## Activer le mode debug
+
+Lors de l'utilisation de l'image Docker, définissez la variable d'environnement `CADDY_GLOBAL_OPTIONS` sur `debug` pour activer le mode debug :
+
+```console
+docker run -v $PWD:/app/public \
+    -e CADDY_GLOBAL_OPTIONS=debug \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```

docs/fr/docker.md

@@ -0,0 +1,196 @@
+# Création d'une image Docker personnalisée
+
+Les images Docker de [FrankenPHP](https://hub.docker.com/r/dunglas/frankenphp) sont basées sur les [images PHP officielles](https://hub.docker.com/_/php/). Des variantes Debian et Alpine Linux sont fournies pour les architectures populaires. Les variantes Debian sont recommandées.
+
+Des variantes pour PHP 8.2, 8.3 et 8.4 sont disponibles. [Parcourir les tags](https://hub.docker.com/r/dunglas/frankenphp/tags).
+
+## Comment utiliser les images
+
+Créez un `Dockerfile` dans votre projet :
+
+```dockerfile
+FROM dunglas/frankenphp
+
+COPY . /app/public
+```
+
+Ensuite, exécutez ces commandes pour construire et exécuter l'image Docker :
+
+```console
+docker build -t my-php-app .
+docker run -it --rm --name my-running-app my-php-app
+```
+
+## Comment installer plus d'extensions PHP
+
+Le script [`docker-php-extension-installer`](https://github.com/mlocati/docker-php-extension-installer) est fourni dans l'image de base.
+Il est facile d'ajouter des extensions PHP supplémentaires :
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# ajoutez des extensions supplémentaires ici :
+RUN install-php-extensions \
+	pdo_mysql \
+	gd \
+	intl \
+	zip \
+	opcache
+```
+
+## Comment installer plus de modules Caddy
+
+FrankenPHP est construit sur Caddy, et tous les [modules Caddy](https://caddyserver.com/docs/modules/) peuvent être utilisés avec FrankenPHP.
+
+La manière la plus simple d'installer des modules Caddy personnalisés est d'utiliser [xcaddy](https://github.com/caddyserver/xcaddy) :
+
+```dockerfile
+FROM dunglas/frankenphp:builder AS builder
+
+# Copier xcaddy dans l'image du constructeur
+COPY --from=caddy:builder /usr/bin/xcaddy /usr/bin/xcaddy
+
+# CGO doit être activé pour construire FrankenPHP
+RUN CGO_ENABLED=1 \
+    XCADDY_SETCAP=1 \
+    XCADDY_GO_BUILD_FLAGS="-ldflags='-w -s' -tags=nobadger,nomysql,nopgx" \
+    CGO_CFLAGS=$(php-config --includes) \
+    CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" \
+    xcaddy build \
+        --output /usr/local/bin/frankenphp \
+        --with github.com/dunglas/frankenphp=./ \
+        --with github.com/dunglas/frankenphp/caddy=./caddy/ \
+        --with github.com/dunglas/caddy-cbrotli \
+        # Mercure et Vulcain sont inclus dans la construction officielle, mais n'hésitez pas à les retirer
+        --with github.com/dunglas/mercure/caddy \
+        --with github.com/dunglas/vulcain/caddy
+        # Ajoutez des modules Caddy supplémentaires ici
+
+FROM dunglas/frankenphp AS runner
+
+# Remplacer le binaire officiel par celui contenant vos modules personnalisés
+COPY --from=builder /usr/local/bin/frankenphp /usr/local/bin/frankenphp
+```
+
+L'image builder fournie par FrankenPHP contient une version compilée de `libphp`.
+[Les images builder](https://hub.docker.com/r/dunglas/frankenphp/tags?name=builder) sont fournies pour toutes les versions de FrankenPHP et PHP, à la fois pour Debian et Alpine.
+
+> [!TIP]
+>
+> Si vous utilisez Alpine Linux et Symfony,
+> vous devrez peut-être [augmenter la taille de pile par défaut](compile.md#utiliser-xcaddy).
+
+## Activer le mode Worker par défaut
+
+Définissez la variable d'environnement `FRANKENPHP_CONFIG` pour démarrer FrankenPHP avec un script worker :
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# ...
+
+ENV FRANKENPHP_CONFIG="worker ./public/index.php"
+```
+
+## Utiliser un volume en développement
+
+Pour développer facilement avec FrankenPHP, montez le répertoire de l'hôte contenant le code source de l'application comme un volume dans le conteneur Docker :
+
+```console
+docker run -v $PWD:/app/public -p 80:80 -p 443:443 -p 443:443/udp --tty my-php-app
+```
+
+> [!TIP]
+>
+> L'option --tty permet d'avoir des logs lisibles par un humain au lieu de logs JSON.
+
+Avec Docker Compose :
+
+```yaml
+# compose.yaml
+
+services:
+  php:
+    image: dunglas/frankenphp
+    # décommentez la ligne suivante si vous souhaitez utiliser un Dockerfile personnalisé
+    #build: .
+    # décommentez la ligne suivante si vous souhaitez exécuter ceci dans un environnement de production
+    # restart: always
+    ports:
+      - "80:80" # HTTP
+      - "443:443" # HTTPS
+      - "443:443/udp" # HTTP/3
+    volumes:
+      - ./:/app/public
+      - caddy_data:/data
+      - caddy_config:/config
+    # commentez la ligne suivante en production, elle permet d'avoir de beaux logs lisibles en dev
+    tty: true
+
+# Volumes nécessaires pour les certificats et la configuration de Caddy
+volumes:
+  caddy_data:
+  caddy_config:
+```
+
+## Exécution en tant qu'utilisateur non-root
+
+FrankenPHP peut s'exécuter en tant qu'utilisateur non-root dans Docker.
+
+Voici un exemple de `Dockerfile` le permettant :
+
+```dockerfile
+FROM dunglas/frankenphp
+
+ARG USER=appuser
+
+RUN \
+	# Utilisez "adduser -D ${USER}" pour les distributions basées sur Alpine
+	useradd ${USER}; \
+	# Ajouter la capacité supplémentaire de se lier aux ports 80 et 443
+	setcap CAP_NET_BIND_SERVICE=+eip /usr/local/bin/frankenphp; \
+	# Donner l'accès en écriture à /data/caddy et /config/caddy
+	chown -R ${USER}:${USER} /data/caddy && chown -R ${USER}:${USER} /config/caddy
+
+USER ${USER}
+```
+
+### Exécution sans capacité
+
+Même lorsqu'il s'exécute en tant qu'utilisateur autre que root, FrankenPHP a besoin de la capacité `CAP_NET_BIND_SERVICE`
+pour que son serveur utilise les ports privilégiés (80 et 443).
+
+Si vous exposez FrankenPHP sur un port non privilégié (à partir de 1024), il est possible de faire fonctionner le serveur web avec un utilisateur qui n'est pas root, et sans avoir besoin d'aucune capacité.
+
+```dockerfile
+FROM dunglas/frankenphp
+
+ARG USER=appuser
+
+RUN
+	# Utiliser "adduser -D ${USER}" pour les distros basées sur Alpine
+	useradd ${USER};
+	# Supprimer la capacité par défaut
+	setcap -r /usr/local/bin/frankenphp; \
+	# Donner un accès en écriture à /data/caddy et /config/caddy
+	chown -R ${USER}:${USER} /data/caddy && chown -R ${USER}:${USER} /config/caddy
+
+USER ${USER}
+```
+
+Ensuite, définissez la variable d'environnement `SERVER_NAME` pour utiliser un port non privilégié.
+Exemple `:8000`
+
+## Mises à jour
+
+Les images Docker sont construites :
+
+* lorsqu'une nouvelle version est taguée
+* tous les jours à 4h UTC, si de nouvelles versions des images officielles PHP sont disponibles
+
+## Versions de développement
+
+Les versions de développement sont disponibles dans le dépôt Docker [`dunglas/frankenphp-dev`](https://hub.docker.com/repository/docker/dunglas/frankenphp-dev). Un nouveau build est déclenché chaque fois qu'un commit est poussé sur la branche principale du dépôt GitHub.
+
+Les tags `latest*` pointent vers la tête de la branche `main`.
+Les tags sous la forme `sha-<hash-du-commit-git>` sont également disponibles.

docs/fr/early-hints.md

@@ -0,0 +1,21 @@
+# Early Hints
+
+FrankenPHP prend nativement en charge le code de statut [103 Early Hints](https://developer.chrome.com/blog/early-hints/).
+L'utilisation des Early Hints peut améliorer le temps de chargement de vos pages web de 30 %.
+
+```php
+<?php
+
+header('Link: </style.css>; rel=preload; as=style');
+headers_send(103);
+
+// vos algorithmes lents et requêtes SQL 🤪
+
+echo <<<'HTML'
+<!DOCTYPE html>
+<title>Hello FrankenPHP</title>
+<link rel="stylesheet" href="style.css">
+HTML;
+```
+
+Les Early Hints sont pris en charge à la fois par les modes "standard" et [worker](worker.md).

docs/fr/embed.md

@@ -0,0 +1,139 @@
+# Applications PHP en tant que binaires autonomes
+
+FrankenPHP a la capacité d'incorporer le code source et les assets des applications PHP dans un binaire statique et autonome.
+
+Grâce à cette fonctionnalité, les applications PHP peuvent être distribuées en tant que binaires autonomes qui incluent l'application elle-même, l'interpréteur PHP et Caddy, un serveur web de qualité production.
+
+Pour en savoir plus sur cette fonctionnalité, consultez [la présentation faite par Kévin à la SymfonyCon 2023](https://dunglas.dev/2023/12/php-and-symfony-apps-as-standalone-binaries/).
+
+## Préparer votre application
+
+Avant de créer le binaire autonome, assurez-vous que votre application est prête à être intégrée.
+
+Vous devrez probablement :
+
+* Installer les dépendances de production de l'application
+* Dumper l'autoloader
+* Activer le mode production de votre application (si disponible)
+* Supprimer les fichiers inutiles tels que `.git` ou les tests pour réduire la taille de votre binaire final
+
+Par exemple, pour une application Symfony, lancez les commandes suivantes :
+
+```console
+# Exporter le projet pour se débarrasser de .git/, etc.
+mkdir $TMPDIR/my-prepared-app
+git archive HEAD | tar -x -C $TMPDIR/my-prepared-app
+cd $TMPDIR/my-prepared-app
+
+# Définir les variables d'environnement appropriées
+echo APP_ENV=prod > .env.local
+echo APP_DEBUG=0 >> .env.local
+
+# Supprimer les tests
+rm -Rf tests/
+
+# Installer les dépendances
+composer install --ignore-platform-reqs --no-dev -a
+
+# Optimiser le .env
+composer dump-env prod
+```
+
+### Personnaliser la configuration
+
+Pour personnaliser [la configuration](config.md),
+vous pouvez mettre un fichier `Caddyfile` ainsi qu'un fichier `php.ini`
+dans le répertoire principal de l'application à intégrer
+(`$TMPDIR/my-prepared-app` dans l'exemple précédent).
+
+## Créer un binaire Linux
+
+La manière la plus simple de créer un binaire Linux est d'utiliser le builder basé sur Docker que nous fournissons.
+
+1. Créez un fichier nommé `static-build.Dockerfile` dans le répertoire de votre application préparée :
+
+    ```dockerfile
+    FROM --platform=linux/amd64 dunglas/frankenphp:static-builder
+
+    # Copy your app
+    WORKDIR /go/src/app/dist/app
+    COPY . .
+
+    # Build the static binary, be sure to select only the PHP extensions you want
+    WORKDIR /go/src/app/
+    RUN EMBED=dist/app/ \
+        PHP_EXTENSIONS=ctype,iconv,pdo_sqlite \
+        ./build-static.sh
+    ```
+
+    > [!CAUTION]
+    >
+    > Certains fichiers `.dockerignore` (par exemple celui fourni par défaut par [Symfony Docker](https://github.com/dunglas/symfony-docker/blob/main/.dockerignore))
+    > empêchent la copie du dossier `vendor/` et des fichiers `.env`. Assurez-vous d'ajuster ou de supprimer le fichier `.dockerignore` avant le build.
+
+2. Construisez:
+
+    ```console
+    docker build -t static-app -f static-build.Dockerfile .
+    ```
+
+3. Extrayez le binaire :
+
+    ```console
+    docker cp $(docker create --name static-app-tmp static-app):/go/src/app/dist/frankenphp-linux-x86_64 my-app ; docker rm static-app-tmp
+    ```
+
+Le binaire généré sera nommé `my-app` dans le répertoire courant.
+
+## Créer un binaire pour d'autres systèmes d'exploitation
+
+Si vous ne souhaitez pas utiliser Docker, ou souhaitez construire un binaire macOS, utilisez le script shell que nous fournissons :
+
+```console
+git clone https://github.com/dunglas/frankenphp
+cd frankenphp
+EMBED=/path/to/your/app \
+    PHP_EXTENSIONS=ctype,iconv,pdo_sqlite \
+    ./build-static.sh
+```
+
+Le binaire obtenu est le fichier nommé `frankenphp-<os>-<arch>` dans le répertoire `dist/`.
+
+## Utiliser le binaire
+
+C'est tout ! Le fichier `my-app` (ou `dist/frankenphp-<os>-<arch>` sur d'autres systèmes d'exploitation) contient votre application autonome !
+
+Pour démarrer l'application web, exécutez :
+
+```console
+./my-app php-server
+```
+
+Si votre application contient un [script worker](worker.md), démarrez le worker avec quelque chose comme :
+
+```console
+./my-app php-server --worker public/index.php
+```
+
+Pour activer HTTPS (un certificat Let's Encrypt est automatiquement créé), HTTP/2 et HTTP/3, spécifiez le nom de domaine à utiliser :
+
+```console
+./my-app php-server --domain localhost
+```
+
+Vous pouvez également exécuter les scripts CLI PHP incorporés dans votre binaire :
+
+```console
+./my-app php-cli bin/console
+```
+
+## Personnaliser la compilation
+
+[Consultez la documentation sur la compilation statique](static.md) pour voir comment personnaliser le binaire (extensions, version PHP...).
+
+## Distribuer le binaire
+
+Sous Linux, le binaire est compressé par défaut à l'aide de [UPX](https://upx.github.io).
+
+Sous Mac, pour réduire la taille du fichier avant de l'envoyer, vous pouvez le compresser.
+Nous recommandons `xz`.

docs/fr/github-actions.md

@@ -0,0 +1,31 @@
+# Utilisation de GitHub Actions
+
+Ce dépôt construit et déploie l'image Docker sur [le Hub Docker](https://hub.docker.com/r/dunglas/frankenphp) pour
+chaque pull request approuvée ou sur votre propre fork une fois configuré.
+
+## Configuration de GitHub Actions
+
+Dans les paramètres du dépôt, sous "secrets", ajoutez les secrets suivants :
+
+- `REGISTRY_LOGIN_SERVER` : Le registre Docker à utiliser (par exemple, `docker.io`).
+- `REGISTRY_USERNAME` : Le nom d'utilisateur à utiliser pour se connecter au registre (par exemple, `dunglas`).
+- `REGISTRY_PASSWORD` : Le mot de passe à utiliser pour se connecter au registre (par exemple, une clé d'accès).
+- `IMAGE_NAME` : Le nom de l'image (par exemple, `dunglas/frankenphp`).
+
+## Construction et push de l'image
+
+1. Créez une Pull Request ou poussez vers votre fork.
+2. GitHub Actions va construire l'image et exécuter tous les tests.
+3. Si la construction est réussie, l'image sera poussée vers le registre en utilisant le tag `pr-x`, où `x` est le numéro de la PR.
+
+## Déploiement de l'image
+
+1. Une fois la Pull Request fusionnée, GitHub Actions exécutera à nouveau les tests et construira une nouvelle image.
+2. Si la construction est réussie, le tag `main` sera mis à jour dans le registre Docker.
+
+## Releases
+
+1. Créez un nouveau tag dans le dépôt.
+2. GitHub Actions va construire l'image et exécuter tous les tests.
+3. Si la compilation est réussie, l'image sera poussée vers le registre en utilisant le nom du tag comme tag (par exemple, `v1.2.3` et `v1.2` seront créés).
+4. Le tag `latest` sera également mis à jour.

docs/fr/known-issues.md

@@ -0,0 +1,77 @@
+# Problèmes Connus
+
+## Extensions PHP non prises en charge
+
+Les extensions suivantes sont connues pour ne pas être compatibles avec FrankenPHP :
+
+| Nom                                                                                                         | Raison          | Alternatives                                                                                                         |
+|-------------------------------------------------------------------------------------------------------------|-----------------|----------------------------------------------------------------------------------------------------------------------|
+| [imap](https://www.php.net/manual/en/imap.installation.php)                                                 | Non thread-safe | [javanile/php-imap2](https://github.com/javanile/php-imap2), [webklex/php-imap](https://github.com/Webklex/php-imap) |
+| [newrelic](https://docs.newrelic.com/docs/apm/agents/php-agent/getting-started/introduction-new-relic-php/) | Non thread-safe | -                                                                                                                    |
+
+## Extensions PHP boguées
+
+Les extensions suivantes ont des bugs connus ou des comportements inattendus lorsqu'elles sont utilisées avec FrankenPHP :
+
+| Nom                                                           | Problème                                                                                                                                                                                                                                                                                                                                      |
+|---------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| [ext-openssl](https://www.php.net/manual/fr/book.openssl.php) | Lors de l'utilisation d'une version statique de FrankenPHP (construite avec la libc musl), l'extension OpenSSL peut planter sous de fortes charges. Une solution consiste à utiliser une version liée dynamiquement (comme celle utilisée dans les images Docker). Ce bogue est [suivi par PHP](https://github.com/php/php-src/issues/13648). |
+
+## get_browser
+
+La fonction [get_browser()](https://www.php.net/manual/fr/function.get-browser.php) semble avoir de mauvaises performances après un certain temps. Une solution est de mettre en cache (par exemple, avec [APCu](https://www.php.net/manual/en/book.apcu.php)) les résultats par agent utilisateur, car ils sont statiques.
+
+## Binaire autonome et images Docker basées sur Alpine
+
+Le binaire autonome et les images docker basées sur Alpine (`dunglas/frankenphp:*-alpine`) utilisent [musl libc](https://musl.libc.org/) au lieu de [glibc et ses amis](https://www.etalabs.net/compare_libcs.html), pour garder une taille de binaire plus petite. Cela peut entraîner des problèmes de compatibilité. En particulier, le drapeau glob `GLOB_BRACE` n'est [pas disponible](https://www.php.net/manual/fr/function.glob.php).
+
+## Utilisation de `https://127.0.0.1` avec Docker
+
+Par défaut, FrankenPHP génère un certificat TLS pour `localhost`.
+C'est l'option la plus simple et recommandée pour le développement local.
+
+Si vous voulez vraiment utiliser `127.0.0.1` comme hôte, il est possible de configurer FrankenPHP pour générer un certificat pour cela en définissant le nom du serveur à `127.0.0.1`.
+
+Malheureusement, cela ne suffit pas lors de l'utilisation de Docker à cause de [son système de gestion des réseaux](https://docs.docker.com/network/).
+Vous obtiendrez une erreur TLS similaire à `curl: (35) LibreSSL/3.3.6: error:1404B438:SSL routines:ST_CONNECT:tlsv1 alert internal error`.
+
+Si vous utilisez Linux, une solution est d'utiliser [le pilote de réseau "hôte"](https://docs.docker.com/network/network-tutorial-host/) :
+
+```console
+docker run \
+    -e SERVER_NAME="127.0.0.1" \
+    -v $PWD:/app/public \
+    --network host \
+    dunglas/frankenphp
+```
+
+Le pilote de réseau "hôte" n'est pas pris en charge sur Mac et Windows. Sur ces plateformes, vous devrez deviner l'adresse IP du conteneur et l'inclure dans les noms de serveur.
+
+Exécutez la commande `docker network inspect bridge` et inpectez la clef `Containers` pour identifier la dernière adresse IP attribuée sous la clef `IPv4Address`, puis incrémentez-la d'un. Si aucun conteneur n'est en cours d'exécution, la première adresse IP attribuée est généralement `172.17.0.2`.
+
+Ensuite, incluez ceci dans la variable d'environnement `SERVER_NAME` :
+
+```console
+docker run \
+    -e SERVER_NAME="127.0.0.1, 172.17.0.3" \
+    -v $PWD:/app/public \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+> [!CAUTION]
+>
+> Assurez-vous de remplacer `172.17.0.3` par l'IP qui sera attribuée à votre conteneur.
+
+Vous devriez maintenant pouvoir accéder à `https://127.0.0.1` depuis la machine hôte.
+
+Si ce n'est pas le cas, lancez FrankenPHP en mode debug pour essayer de comprendre le problème :
+
+```console
+docker run \
+    -e CADDY_GLOBAL_OPTIONS="debug" \
+    -e SERVER_NAME="127.0.0.1" \
+    -v $PWD:/app/public \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```

docs/fr/laravel.md

@@ -0,0 +1,78 @@
+# Laravel
+
+## Docker
+
+Déployer une application web [Laravel](https://laravel.com) avec FrankenPHP est très facile.
+Il suffit de monter le projet dans le répertoire `/app` de l'image Docker officielle.
+
+Exécutez cette commande depuis le répertoire principal de votre application Laravel :
+
+```console
+docker run -p 80:80 -p 443:443 -p 443:443/udp -v $PWD:/app dunglas/frankenphp
+```
+
+Et profitez !
+
+## Installation Locale
+
+Vous pouvez également exécuter vos projets Laravel avec FrankenPHP depuis votre machine locale :
+
+1. [Téléchargez le binaire correspondant à votre système](README.md#binaire-autonome)
+2. Ajoutez la configuration suivante dans un fichier nommé `Caddyfile` placé dans le répertoire racine de votre projet Laravel :
+
+ 	```caddyfile
+    {
+     frankenphp
+    }
+
+    # Le nom de domaine de votre serveur
+    localhost {
+     # Définir le répertoire racine sur le dossier public/
+     root * public/
+     # Autoriser la compression (optionnel)
+     encode zstd br gzip
+     # Exécuter les scripts PHP du dossier public/ et servir les assets
+     php_server
+    }
+    ```
+
+3. Démarrez FrankenPHP depuis le répertoire racine de votre projet Laravel : `frankenphp run`
+
+## Laravel Octane
+
+Octane peut être installé via le gestionnaire de paquets Composer :
+
+```console
+composer require laravel/octane
+```
+
+Après avoir installé Octane, vous pouvez exécuter la commande Artisan `octane:install`, qui installera le fichier de configuration d'Octane dans votre application :
+
+```console
+php artisan octane:install --server=frankenphp
+```
+
+Le serveur Octane peut être démarré via la commande Artisan `octane:frankenphp`.
+
+```console
+php artisan octane:frankenphp
+```
+
+La commande `octane:frankenphp` peut prendre les options suivantes :
+
+* `--host` : L'adresse IP à laquelle le serveur doit se lier (par défaut : `127.0.0.1`)
+* `--port` : Le port sur lequel le serveur doit être disponible (par défaut : `8000`)
+* `--admin-port` : Le port sur lequel le serveur administratif doit être disponible (par défaut : `2019`)
+* `--workers` : Le nombre de workers qui doivent être disponibles pour traiter les requêtes (par défaut : `auto`)
+* `--max-requests` : Le nombre de requêtes à traiter avant de recharger le serveur (par défaut : `500`)
+* `--caddyfile` : Le chemin vers le fichier `Caddyfile` de FrankenPHP
+* `--https` : Activer HTTPS, HTTP/2, et HTTP/3, et générer automatiquement et renouveler les certificats
+* `--http-redirect` : Activer la redirection HTTP vers HTTPS (uniquement activé si --https est passé)
+* `--watch` : Recharger automatiquement le serveur lorsque l'application est modifiée
+* `--poll` : Utiliser le sondage du système de fichiers pendant la surveillance pour surveiller les fichiers sur un réseau
+* `--log-level` : Enregistrer les messages au niveau de journalisation spécifié ou au-dessus, en utilisant le logger natif de Caddy
+
+> [!TIP]
+> Pour obtenir des logs structurés en JSON logs (utile quand vous utilisez des solutions d'analyse de logs), passez explicitement l'otpion `--log-level`.
+
+En savoir plus sur Laravel Octane [dans sa documentation officielle](https://laravel.com/docs/octane).

docs/fr/mercure.md

@@ -0,0 +1,12 @@
+# Temps Réel
+
+FrankenPHP est livré avec un hub [Mercure](https://mercure.rocks) intégré.
+Mercure permet de pousser des événements en temps réel vers tous les appareils connectés : ils recevront un événement JavaScript instantanément.
+
+Aucune bibliothèque JS ou SDK requis !
+
+![Mercure](../mercure-hub.png)
+
+Pour activer le hub Mercure, mettez à jour le `Caddyfile` comme décrit [sur le site de Mercure](https://mercure.rocks/docs/hub/config).
+
+Pour pousser des mises à jour Mercure depuis votre code, nous recommandons le [Composant Mercure de Symfony](https://symfony.com/components/Mercure) (vous n'avez pas besoin du framework full stack Symfony pour l'utiliser).

docs/fr/performance.md

@@ -0,0 +1,109 @@
+# Performance
+
+Par défaut, FrankenPHP essaie d'offrir un bon compromis entre performance et facilité d'utilisation.
+Cependant, il est possible d'améliorer considérablement les performances en utilisant une configuration appropriée.
+
+## Nombre de threads et de workers
+
+Par défaut, FrankenPHP démarre deux fois plus de threads et de workers (en mode worker) que le nombre de CPU disponibles.
+
+Les valeurs appropriées dépendent fortement de la manière dont votre application est écrite, de ce qu'elle fait et de votre matériel.
+Nous recommandons vivement de modifier ces valeurs.
+
+Pour trouver les bonnes valeurs, il est souhaitable d'effectuer des tests de charge simulant le trafic réel.
+[k6](https://k6.io) et [Gatling](https://gatling.io) sont de bons outils pour cela.
+
+Pour configurer le nombre de threads, utilisez l'option `num_threads` des directives `php_server` et `php`.
+Pour changer le nombre de travailleurs, utilisez l'option `num` de la section `worker` de la directive `frankenphp`.
+
+## Mode worker
+
+Activer [le mode worker](worker.md) améliore considérablement les performances,
+mais votre application doit être adaptée pour être compatible avec ce mode :
+vous devez créer un script worker et vous assurer que l'application n'a pas de fuite de mémoire.
+
+## Ne pas utiliser musl
+
+Les binaires statiques que nous fournissons, ainsi que la variante Alpine Linux des images Docker officielles, utilisent [la bibliothèque musl](https://musl.libc.org).
+
+PHP est connu pour être [significativement plus lent](https://gitlab.alpinelinux.org/alpine/aports/-/issues/14381) lorsqu'il utilise cette bibliothèque C alternative au lieu de la bibliothèque GNU traditionnelle,
+surtout lorsqu'il est compilé en mode ZTS (*thread-safe*), ce qui est nécessaire pour FrankenPHP.
+
+En outre, [certains bogues ne se produisent que lors de l'utilisation de musl](https://github.com/php/php-src/issues?q=sort%3Aupdated-desc+is%3Aissue+is%3Aopen+label%3ABug+musl).
+
+Dans les environnements de production, nous recommandons fortement d'utiliser la glibc.
+
+Cela peut être réalisé en utilisant les images Docker Debian (par défaut) et [en compilant FrankenPHP à partir des sources](compile.md).
+
+Alternativement, nous fournissons des binaires statiques compilés avec [l'allocateur mimalloc](https://github.com/microsoft/mimalloc), ce qui rend FrankenPHP+musl plus rapide (mais toujours plus lent que FrankenPHP+glibc).
+
+## Configuration du runtime Go
+
+FrankenPHP est écrit en Go.
+
+En général, le runtime Go ne nécessite pas de configuration particulière, mais dans certaines circonstances,
+une configuration spécifique améliore les performances.
+
+Vous voudrez probablement mettre la variable d'environnement `GODEBUG` à `cgocheck=0` (la valeur par défaut dans les images Docker de FrankenPHP).
+
+Si vous exécutez FrankenPHP dans des conteneurs (Docker, Kubernetes, LXC...) et que vous limitez la mémoire disponible pour les conteneurs,
+mettez la variable d'environnement `GOMEMLIMIT` à la quantité de mémoire disponible.
+
+Pour plus de détails, [la page de documentation Go dédiée à ce sujet](https://pkg.go.dev/runtime#hdr-Environment_Variables) est à lire absolument pour tirer le meilleur parti du runtime.
+
+## `file_server`
+
+Par défaut, la directive `php_server` met automatiquement en place un serveur de fichiers
+pour servir les fichiers statiques (assets) stockés dans le répertoire racine.
+
+Cette fonctionnalité est pratique, mais a un coût.
+Pour la désactiver, utilisez la configuration suivante :
+
+```caddyfile
+php_server {
+    file_server off
+}
+```
+
+## *Placeholders*
+
+Vous pouvez utiliser des [*placeholders*](https://caddyserver.com/docs/conventions#placeholders) dans les directives `root` et `env`.
+Cependant, cela empêche la mise en cache de ces valeurs et a un coût important en termes de performances.
+
+Si possible, évitez les *placeholders* dans ces directives.
+
+## `resolve_root_symlink`
+
+Par défaut, si le *document root* est un lien symbolique, il est automatiquement résolu par FrankenPHP (c'est nécessaire pour le bon fonctionnement de PHP).
+Si la racine du document n'est pas un lien symbolique, vous pouvez désactiver cette fonctionnalité.
+
+```caddyfile
+php_server {
+    resolve_root_symlink false
+}
+```
+
+Cela améliorera les performances si la directive `root` contient des [*placeholders*](https://caddyserver.com/docs/conventions#placeholders).
+Le gain sera négligeable dans les autres cas.
+
+## Journaux
+
+La journalisation est évidemment très utile, mais, par définition, elle nécessite des opérations d'*I/O* et des allocations de mémoire,
+ce qui réduit considérablement les performances.
+Assurez-vous de [définir le niveau de journalisation](https://caddyserver.com/docs/caddyfile/options#log) correctement,
+et de ne journaliser que ce qui est nécessaire.
+
+## Performances de PHP
+
+FrankenPHP utilise l'interpréteur PHP officiel.
+Toutes les optimisations de performances habituelles liées à PHP s'appliquent à FrankenPHP.
+
+En particulier :
+
+* vérifiez que [OPcache](https://www.php.net/manual/en/book.opcache.php) est installé, activé et correctement configuré
+* activez [les optimisations de l'autoloader de Composer](https://getcomposer.org/doc/articles/autoloader-optimization.md)
+* assurez-vous que le cache `realpath` est suffisamment grand pour les besoins de votre application
+* utilisez le [pré-chargement](https://www.php.net/manual/en/opcache.preloading.php)
+
+Pour plus de détails, lisez [l'entrée de la documentation dédiée de Symfony](https://symfony.com/doc/current/performance.html)
+(la plupart des conseils sont utiles même si vous n'utilisez pas Symfony).

docs/fr/production.md

@@ -0,0 +1,139 @@
+# Déploiement en Production
+
+Dans ce tutoriel, nous apprendrons comment déployer une application PHP sur un serveur unique en utilisant Docker Compose.
+
+Si vous utilisez Symfony, lisez plutôt la page de documentation "[Déployer en production](https://github.com/dunglas/symfony-docker/blob/main/docs/production.md)" du projet Symfony Docker (qui utilise FrankenPHP).
+
+Si vous utilisez API Platform (qui utilise également FrankenPHP), référez-vous à [la documentation de déploiement du framework](https://api-platform.com/docs/deployment/).
+
+## Préparer votre application
+
+Tout d'abord, créez un `Dockerfile` dans le répertoire racine de votre projet PHP :
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# Assurez-vous de remplacer "your-domain-name.example.com" par votre nom de domaine
+ENV SERVER_NAME=your-domain-name.example.com
+# Si vous souhaitez désactiver HTTPS, utilisez cette valeur à la place :
+#ENV SERVER_NAME=:80
+
+# Activer les paramètres de production de PHP
+RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
+
+# Copiez les fichiers PHP de votre projet dans le répertoire public
+COPY . /app/public
+# Si vous utilisez Symfony ou Laravel, vous devez copier l'intégralité du projet à la place :
+#COPY . /app
+```
+
+Consultez "[Construire une image Docker personnalisée](docker.md)" pour plus de détails et d'options,
+et pour apprendre à personnaliser la configuration, installer des extensions PHP et des modules Caddy.
+
+Si votre projet utilise Composer, assurez-vous de l'inclure dans l'image Docker et d'installer vos dépendances.
+
+Ensuite, ajoutez un fichier `compose.yaml` :
+
+```yaml
+services:
+  php:
+    image: dunglas/frankenphp
+    restart: always
+    ports:
+      - "80:80" # HTTP
+      - "443:443" # HTTPS
+      - "443:443/udp" # HTTP/3
+    volumes:
+      - caddy_data:/data
+      - caddy_config:/config
+
+# Volumes nécessaires pour les certificats et la configuration de Caddy
+volumes:
+  caddy_data:
+  caddy_config:
+```
+
+> [!NOTE]
+>
+> Les exemples précédents sont destinés à une utilisation en production.
+> En développement, vous pourriez vouloir utiliser un volume, une configuration PHP différente et une valeur différente pour la variable d'environnement `SERVER_NAME`.
+>
+> Jetez un œil au projet [Symfony Docker](https://github.com/dunglas/symfony-docker)
+> (qui utilise FrankenPHP) pour un exemple plus avancé utilisant des images multi-étapes,
+> Composer, des extensions PHP supplémentaires, etc.
+
+Pour finir, si vous utilisez Git, commitez ces fichiers et poussez-les.
+
+## Préparer un serveur
+
+Pour déployer votre application en production, vous avez besoin d'un serveur.
+Dans ce tutoriel, nous utiliserons une machine virtuelle fournie par DigitalOcean, mais n'importe quel serveur Linux peut fonctionner.
+Si vous avez déjà un serveur Linux avec Docker installé, vous pouvez passer directement à [la section suivante](#configurer-un-nom-de-domaine).
+
+Sinon, utilisez [ce lien affilié](https://m.do.co/c/5d8aabe3ab80) pour obtenir 200$ de crédit gratuit, créez un compte, puis cliquez sur "Créer un Droplet".
+Ensuite, cliquez sur l'onglet "Marketplace" sous la section "Choisir une image" et recherchez l'application nommée "Docker".
+Cela provisionnera un serveur Ubuntu avec les dernières versions de Docker et Docker Compose déjà installées !
+
+Pour des fins de test, les plans les moins chers seront suffisants.
+Pour une utilisation en production réelle, vous voudrez probablement choisir un plan dans la section "General Usage" pour répondre à vos besoins.
+
+![Déployer FrankenPHP sur DigitalOcean avec Docker](../digitalocean-droplet.png)
+
+Vous pouvez conserver les paramètres par défaut pour les autres paramètres, ou les ajuster selon vos besoins.
+N'oubliez pas d'ajouter votre clé SSH ou de créer un mot de passe puis appuyez sur le bouton "Finalize and create".
+
+Ensuite, attendez quelques secondes pendant que votre Droplet est en cours de provisionnement.
+Lorsque votre Droplet est prêt, utilisez SSH pour vous connecter :
+
+```console
+ssh root@<droplet-ip>
+```
+
+## Configurer un nom de domaine
+
+Dans la plupart des cas, vous souhaiterez associer un nom de domaine à votre site.
+Si vous ne possédez pas encore de nom de domaine, vous devrez en acheter un via un registraire.
+
+Ensuite, créez un enregistrement DNS de type `A` pour votre nom de domaine pointant vers l'adresse IP de votre serveur :
+
+```dns
+your-domain-name.example.com.  IN  A     207.154.233.113
+```
+
+Exemple avec le service DigitalOcean Domains ("Networking" > "Domains") :
+
+![Configurer les DNS sur DigitalOcean](../digitalocean-dns.png)
+
+> [!NOTE]
+>
+> Let's Encrypt, le service utilisé par défaut par FrankenPHP pour générer automatiquement un certificat TLS, ne prend pas en charge l'utilisation d'adresses IP nues. L'utilisation d'un nom de domaine est obligatoire pour utiliser Let's Encrypt.
+
+## Déploiement
+
+Copiez votre projet sur le serveur en utilisant `git clone`, `scp`, ou tout autre outil qui pourrait répondre à votre besoin.
+Si vous utilisez GitHub, vous voudrez peut-être utiliser [une clef de déploiement](https://docs.github.com/en/free-pro-team@latest/developers/overview/managing-deploy-keys#deploy-keys).
+Les clés de déploiement sont également [prises en charge par GitLab](https://docs.gitlab.com/ee/user/project/deploy_keys/).
+
+Exemple avec Git :
+
+```console
+git clone git@github.com:<username>/<project-name>.git
+```
+
+Accédez au répertoire contenant votre projet (`<project-name>`), et démarrez l'application en mode production :
+
+```console
+docker compose up -d --wait
+```
+
+Votre serveur est opérationnel, et un certificat HTTPS a été automatiquement généré pour vous.
+Rendez-vous sur `https://your-domain-name.example.com` !
+
+> [!CAUTION]
+>
+> Docker peut avoir une couche de cache, assurez-vous d'avoir la bonne version de build pour chaque déploiement ou reconstruisez votre projet avec l'option `--no-cache` pour éviter les problèmes de cache.
+
+## Déploiement sur Plusieurs Nœuds
+
+Si vous souhaitez déployer votre application sur un cluster de machines, vous pouvez utiliser [Docker Swarm](https://docs.docker.com/engine/swarm/stack-deploy/), qui est compatible avec les fichiers Compose fournis.
+Pour un déploiement sur Kubernetes, jetez un œil au [Helm chart fourni avec API Platform](https://api-platform.com/docs/deployment/kubernetes/), qui utilise FrankenPHP.

docs/fr/static.md

@@ -0,0 +1,100 @@
+# Créer un binaire statique
+
+Au lieu d'utiliser une installation locale de la bibliothèque PHP, il est possible de créer un build statique de FrankenPHP grâce à l'excellent projet [static-php-cli](https://github.com/crazywhalecc/static-php-cli) (malgré son nom, ce projet prend en charge tous les SAPIs, pas seulement CLI).
+
+Avec cette méthode, un binaire portable unique contiendra l'interpréteur PHP, le serveur web Caddy et FrankenPHP !
+
+FrankenPHP permet également [d'embarquer l'application PHP dans le binaire statique](embed.md).
+
+## Linux
+
+Nous fournissons une image Docker pour créer un binaire statique pour Linux :
+
+```console
+docker buildx bake --load static-builder
+docker cp $(docker create --name static-builder-musl dunglas/frankenphp:static-builder-musl):/go/src/app/dist/frankenphp-linux-$(uname -m) frankenphp ; docker rm static-builder
+```
+
+Le binaire statique résultant est nommé `frankenphp`, et il est disponible dans le répertoire courant.
+
+Si vous souhaitez construire le binaire statique sans Docker, regardez les instructions pour macOS, qui fonctionnent également pour Linux.
+
+### Extensions personnalisées
+
+Par défaut, la plupart des extensions PHP populaires sont compilées.
+
+Pour réduire la taille du binaire et diminuer la surface d'attaque, vous pouvez choisir la liste des extensions à construire en utilisant l'argument Docker `PHP_EXTENSIONS`.
+
+Par exemple, exécutez la commande suivante pour ne construire que l'extension `opcache` :
+
+```console
+docker buildx bake --load --set static-builder.args.PHP_EXTENSIONS=opcache,pdo_sqlite static-builder
+# ...
+```
+
+Pour ajouter des bibliothèques permettant des fonctionnalités supplémentaires aux extensions que vous avez activées, vous pouvez utiliser l'argument Docker `PHP_EXTENSION_LIBS` :
+
+```console
+docker buildx bake \
+  --load \
+  --set static-builder.args.PHP_EXTENSIONS=gd \
+  --set static-builder.args.PHP_EXTENSION_LIBS=libjpeg,libwebp \
+  static-builder
+```
+
+### Modules supplémentaires de Caddy
+
+Pour ajouter des modules Caddy supplémentaires ou passer d'autres arguments à [xcaddy](https://github.com/caddyserver/xcaddy), utilisez l'argument Docker `XCADDY_ARGS` :
+
+```console
+docker buildx bake \
+  --load \
+  --set static-builder.args.XCADDY_ARGS="--with github.com/darkweak/souin/plugins/caddy --with github.com/dunglas/caddy-cbrotli --with github.com/dunglas/mercure/caddy --with github.com/dunglas/vulcain/caddy" \
+  static-builder
+```
+
+Dans cet exemple, nous ajoutons le module de cache HTTP [Souin](https://souin.io) pour Caddy ainsi que les modules [cbrotli](https://github.com/dunglas/caddy-cbrotli), [Mercure](https://mercure.rocks) et [Vulcain](https://vulcain.rocks).
+
+> [!TIP]
+>
+> Les modules cbrotli, Mercure et Vulcain sont inclus par défaut si `XCADDY_ARGS` est vide ou n'est pas défini.
+> Si vous personnalisez la valeur de `XCADDY_ARGS`, vous devez les inclure explicitement si vous voulez qu'ils soient inclus.
+
+Voir aussi comment [personnaliser la construction](#personnalisation-de-la-construction)
+
+### Jeton GitHub
+
+Si vous atteignez la limite de taux d'appels de l'API GitHub, définissez un jeton d'accès personnel GitHub dans une variable d'environnement nommée `GITHUB_TOKEN` :
+
+```console
+GITHUB_TOKEN="xxx" docker --load buildx bake static-builder
+# ...
+```
+
+## macOS
+
+Exécutez le script suivant pour créer un binaire statique pour macOS (vous devez avoir [Homebrew](https://brew.sh/) d'installé) :
+
+```console
+git clone https://github.com/dunglas/frankenphp
+cd frankenphp
+./build-static.sh
+```
+
+Note : ce script fonctionne également sur Linux (et probablement sur d'autres Unix) et est utilisé en interne par le builder statique basé sur Docker que nous fournissons.
+
+## Personnalisation de la construction
+
+Les variables d'environnement suivantes peuvent être transmises à `docker build` et au script `build-static.sh` pour personnaliser la construction statique :
+
+* `FRANKENPHP_VERSION` : la version de FrankenPHP à utiliser
+* `PHP_VERSION` : la version de PHP à utiliser
+* `PHP_EXTENSIONS` : les extensions PHP à construire ([liste des extensions prises en charge](https://static-php.dev/en/guide/extensions.html))
+* `PHP_EXTENSION_LIBS` : bibliothèques supplémentaires à construire qui ajoutent des fonctionnalités aux extensions
+* `XCADDY_ARGS` : arguments à passer à [xcaddy](https://github.com/caddyserver/xcaddy), par exemple pour ajouter des modules Caddy supplémentaires
+* `EMBED` : chemin de l'application PHP à intégrer dans le binaire
+* `CLEAN` : lorsque défini, `libphp` et toutes ses dépendances sont construites à partir de zéro (pas de cache)
+* `DEBUG_SYMBOLS` : lorsque défini, les symboles de débogage ne seront pas supprimés et seront ajoutés dans le binaire
+* `NO_COMPRESS`: ne pas compresser le binaire avec UPX
+* `MIMALLOC`: (expérimental, Linux seulement) remplace l'allocateur mallocng de musl par [mimalloc](https://github.com/microsoft/mimalloc) pour des performances améliorées
+* `RELEASE` : (uniquement pour les mainteneurs) lorsque défini, le binaire résultant sera uploadé sur GitHub

docs/fr/worker.md

@@ -0,0 +1,142 @@
+# Utilisation des workers FrankenPHP
+
+Démarrez votre application une fois et gardez-la en mémoire.
+FrankenPHP traitera les requêtes entrantes en quelques millisecondes.
+
+## Démarrage des scripts workers
+
+### Docker
+
+Définissez la valeur de la variable d'environnement `FRANKENPHP_CONFIG` à `worker /path/to/your/worker/script.php` :
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker /app/path/to/your/worker/script.php" \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+### Binaire autonome
+
+Utilisez l'option --worker de la commande php-server pour servir le contenu du répertoire courant en utilisant un worker :
+
+```console
+frankenphp php-server --worker /path/to/your/worker/script.php
+```
+
+Si votre application PHP est [intégrée dans le binaire](embed.md), vous pouvez également ajouter un `Caddyfile` personnalisé dans le répertoire racine de l'application.
+Il sera utilisé automatiquement.
+
+## Runtime Symfony
+
+Le mode worker de FrankenPHP est pris en charge par le [Composant Runtime de Symfony](https://symfony.com/doc/current/components/runtime.html).
+Pour démarrer une application Symfony dans un worker, installez le package FrankenPHP de [PHP Runtime](https://github.com/php-runtime/runtime) :
+
+```console
+composer require runtime/frankenphp-symfony
+```
+
+Démarrez votre serveur d'application en définissant la variable d'environnement `APP_RUNTIME` pour utiliser le Runtime Symfony de FrankenPHP :
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker ./public/index.php" \
+    -e APP_RUNTIME=Runtime\\FrankenPhpSymfony\\Runtime \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+## Laravel Octane
+
+Voir [la documentation dédiée](laravel.md#laravel-octane).
+
+## Applications Personnalisées
+
+L'exemple suivant montre comment créer votre propre script worker sans dépendre d'une bibliothèque tierce :
+
+```php
+<?php
+// public/index.php
+
+// Empêcher la terminaison du script worker lorsqu'une connexion client est interrompue
+ignore_user_abort(true);
+
+// Démarrer votre application
+require __DIR__.'/vendor/autoload.php';
+
+$myApp = new \App\Kernel();
+$myApp->boot();
+
+// En dehors de la boucle pour de meilleures performances (moins de travail effectué)
+$handler = static function () use ($myApp) {
+    // Appelé lorsqu'une requête est reçue,
+    // les superglobales, php://input, etc., sont réinitialisés
+    echo $myApp->handle($_GET, $_POST, $_COOKIE, $_FILES, $_SERVER);
+};
+
+for ($nbRequests = 0, $running = true; isset($_SERVER['MAX_REQUESTS']) && ($nbRequests < ((int)$_SERVER['MAX_REQUESTS'])) && $running; ++$nbRequests) {
+    $running = \frankenphp_handle_request($handler);
+
+    // Faire quelque chose après l'envoi de la réponse HTTP
+    $myApp->terminate();
+
+    // Exécuter le ramasse-miettes pour réduire les chances qu'il soit déclenché au milieu de la génération d'une page
+    gc_collect_cycles();
+}
+
+// Nettoyage
+$myApp->shutdown();
+```
+
+Ensuite, démarrez votre application et utilisez la variable d'environnement `FRANKENPHP_CONFIG` pour configurer votre worker :
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker ./public/index.php" \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+Par défaut, 2 workers par CPU sont démarrés.
+Vous pouvez également configurer le nombre de workers à démarrer :
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker ./public/index.php 42" \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+### Redémarrer le worker après un certain nombre de requêtes
+
+Comme PHP n'a pas été initialement conçu pour des processus de longue durée, de nombreuses bibliothèques et codes anciens présentent encore des fuites de mémoire.
+Une solution pour utiliser ce type de code en mode worker est de redémarrer le script worker après avoir traité un certain nombre de requêtes :
+
+Le code du worker précédent permet de configurer un nombre maximal de requêtes à traiter en définissant une variable d'environnement nommée `MAX_REQUESTS`.
+
+## Comportement des superglobales
+
+[Les superglobales PHP](https://www.php.net/manual/fr/language.variables.superglobals.php) (`$_SERVER`, `$_ENV`, `$_GET`...)
+se comportent comme suit :
+
+* avant le premier appel à `frankenphp_handle_request()`, les superglobales contiennent des valeurs liées au script worker lui-même
+* pendant et après l'appel à `frankenphp_handle_request()`, les superglobales contiennent des valeurs générées à partir de la requête HTTP traitée, chaque appel à `frankenphp_handle_request()` change les valeurs des superglobales
+
+Pour accéder aux superglobales du script worker à l'intérieur de la fonction de rappel, vous devez les copier et importer la copie dans le scope de la fonction :
+
+```php
+<?php
+// Copier la superglobale $_SERVER du worker avant le premier appel à frankenphp_handle_request()
+$workerServer = $_SERVER;
+
+$handler = static function () use ($workerServer) {
+    var_dump($_SERVER); // $_SERVER lié à la requête
+    var_dump($workerServer); // $_SERVER du script worker
+};
+
+// ...
+```

docs/github-actions.md

@@ -8,19 +8,19 @@ every approved pull request or on your own fork once setup.
 In the repository settings, under secrets, add the following secrets:
 
 - `REGISTRY_LOGIN_SERVER`: The docker registry to use (e.g. `docker.io`).
-- `REGISTRY_USERNAME`: The username to use to login to the registry (e.g. `dunglas`).
-- `REGISTRY_PASSWORD`: The password to use to login to the registry (e.g. an access key).
+- `REGISTRY_USERNAME`: The username to use to log in to the registry (e.g. `dunglas`).
+- `REGISTRY_PASSWORD`: The password to use to log in to the registry (e.g. an access key).
 - `IMAGE_NAME`: The name of the image (e.g. `dunglas/frankenphp`).
 
-## Building and pushing the image
+## Building and Pushing the Image
 
-1. Create a pull request or push to your fork.
+1. Create a Pull Request or push to your fork.
 2. GitHub Actions will build the image and run any tests.
 3. If the build is successful, the image will be pushed to the registry using the `pr-x`, where `x` is the PR number, as the tag.
 
-## Deploying the image
+## Deploying the Image
 
-1. Once the pull request is merged, GitHub Actions will again run the tests and build a new image.
+1. Once the Pull Request is merged, GitHub Actions will again run the tests and build a new image.
 2. If the build is successful, the `main` tag will be updated in the Docker registry.
 
 ## Releases

docs/known-issues.md

@@ -1,46 +1,25 @@
 # Known Issues
 
-## Fibers
-
-Calling PHP functions and language constructs that themselves call [cgo](https://go.dev/blog/cgo) in [Fibers](https://www.php.net/manual/en/language.fibers.php) is known to cause crashes.
-
-This issue [is being worked on by the Go project](https://github.com/golang/go/issues/62130).
-
-In the meantime, one solution is not to use constructs (like `echo`) and functions (like `header()`) that delegate to Go from inside Fibers.
-
-This code will likely crash because it uses `echo` in the Fiber:
-
-```php
-$fiber = new Fiber(function() {
-    echo 'In the Fiber'.PHP_EOL;
-    echo 'Still inside'.PHP_EOL;
-});
-$fiber->start();
-```
-
-Instead, return the value from the Fiber and use it outside:
-
-```php
-$fiber = new Fiber(function() {
-    Fiber::suspend('In the Fiber'.PHP_EOL));
-    Fiber::suspend('Still inside'.PHP_EOL));
-});
-echo $fiber->start();
-echo $fiber->resume();
-$fiber->resume();
-```
-
 ## Unsupported PHP Extensions
 
 The following extensions are known not to be compatible with FrankenPHP:
 
-| Name                                                        | Reason          | Alternatives                                                                                                         |
-| ----------------------------------------------------------- | --------------- | -------------------------------------------------------------------------------------------------------------------- |
-| [imap](https://www.php.net/manual/en/imap.installation.php) | Not thread-safe | [javanile/php-imap2](https://github.com/javanile/php-imap2), [webklex/php-imap](https://github.com/Webklex/php-imap) |
+| Name                                                                                                        | Reason          | Alternatives                                                                                                         |
+|-------------------------------------------------------------------------------------------------------------|-----------------|----------------------------------------------------------------------------------------------------------------------|
+| [imap](https://www.php.net/manual/en/imap.installation.php)                                                 | Not thread-safe | [javanile/php-imap2](https://github.com/javanile/php-imap2), [webklex/php-imap](https://github.com/Webklex/php-imap) |
+| [newrelic](https://docs.newrelic.com/docs/apm/agents/php-agent/getting-started/introduction-new-relic-php/) | Not thread-safe | -                                                                                                                    |
+
+## Buggy PHP Extensions
+
+The following extensions have known bugs and unexpected behaviors when used with FrankenPHP:
+
+| Name                                                          | Problem                                                                                                                                                                                                                                                                                         |
+|---------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| [ext-openssl](https://www.php.net/manual/en/book.openssl.php) | When using a static build of FrankenPHP (built with the musl libc), the OpenSSL extension may crash under heavy loads. A workaround is to use a dynamically linked build (like the one used in Docker images). This bug is [being tracked by PHP](https://github.com/php/php-src/issues/13648). |
 
 ## get_browser
 
-The [get_browser()](https://www.php.net/manual/en/function.get-browser.php) function seems to perform badly after a while. A workaround is to cache (e.g. with APCU) the results per User Agent, as they are static.
+The [get_browser()](https://www.php.net/manual/en/function.get-browser.php) function seems to perform badly after a while. A workaround is to cache (e.g. with [APCu](https://www.php.net/manual/en/book.apcu.php)) the results per User Agent, as they are static.
 
 ## Standalone Binary and Alpine-based Docker Images
 
@@ -80,7 +59,7 @@ docker run \
     dunglas/frankenphp
 ```
 
-> ![CAUTION]
+> [!CAUTION]
 >
 > Be sure to replace `172.17.0.3` with the IP that will be assigned to your container.
 
@@ -90,9 +69,75 @@ If that's not the case, start FrankenPHP in debug mode to try to figure out the
 
 ```console
 docker run \
-    -e CADDY_GLOBAL_OPTIONS="debug"
+    -e CADDY_GLOBAL_OPTIONS="debug" \
     -e SERVER_NAME="127.0.0.1" \
     -v $PWD:/app/public \
     -p 80:80 -p 443:443 -p 443:443/udp \
     dunglas/frankenphp
 ```
+
+## Composer Scripts Referencing `@php`
+
+[Composer scripts](https://getcomposer.org/doc/articles/scripts.md) may want to execute a PHP binary for some tasks, e.g. in [a Laravel project](laravel.md) to run `@php artisan package:discover --ansi`. This [currently fails](https://github.com/dunglas/frankenphp/issues/483#issuecomment-1899890915) for two reasons:
+
+* Composer does not know how to call the FrankenPHP binary;
+* Composer may add PHP settings using the `-d` flag in the command, which FrankenPHP does not yet support.
+
+As a workaround, we can create a shell script in `/usr/local/bin/php` which strips the unsupported parameters and then calls FrankenPHP:
+
+```bash
+#!/usr/bin/env bash
+args=("$@")
+index=0
+for i in "$@"
+do
+    if [ "$i" == "-d" ]; then
+        unset 'args[$index]'
+        unset 'args[$index+1]'
+    fi
+    index=$((index+1))
+done
+
+/usr/local/bin/frankenphp php-cli ${args[@]}
+```
+
+Then set the environment variable `PHP_BINARY` to the path of our `php` script and run Composer:
+
+```console
+export PHP_BINARY=/usr/local/bin/php
+composer install
+```
+
+## Troubleshooting TLS/SSL Issues with Static Binaries
+
+When using the static binaries, you may encounter the following TLS-related errors, for instance when sending emails using STARTTLS:
+
+```text
+Unable to connect with STARTTLS: stream_socket_enable_crypto(): SSL operation failed with code 5. OpenSSL Error messages:
+error:80000002:system library::No such file or directory
+error:80000002:system library::No such file or directory
+error:80000002:system library::No such file or directory
+error:0A000086:SSL routines::certificate verify failed
+```
+
+As the static binary doesn't bundle TLS certificates, you need to point OpenSSL to your local CA certificates installation.
+
+Inspect the output of [`openssl_get_cert_locations()`](https://www.php.net/manual/en/function.openssl-get-cert-locations.php),
+to find where CA certificates must be installed and store them at this location.
+
+> [!WARNING]
+>
+> Web and CLI contexts may have different settings.
+> Be sure to run `openssl_get_cert_locations()` in the proper context.
+
+[CA certificates extracted from Mozilla can be downloaded on the curl site](https://curl.se/docs/caextract.html).
+
+Alternatively, many distributions, including Debian, Ubuntu, and Alpine provide packages named `ca-certificates` that contain these certificates.
+
+It's also possible to use the `SSL_CERT_FILE` and `SSL_CERT_DIR` to hint OpenSSL where to look for CA certificates:
+
+```console
+# Set TLS certificates environment variables
+export SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt
+export SSL_CERT_DIR=/etc/ssl/certs
+```

docs/laravel.md

@@ -16,30 +16,28 @@ And enjoy!
 
 Alternatively, you can run your Laravel projects with FrankenPHP from your local machine:
 
-1. [Download the binary corresponding to your system](https://github.com/dunglas/frankenphp/releases)
+1. [Download the binary corresponding to your system](../#standalone-binary)
 2. Add the following configuration to a file named `Caddyfile` in the root directory of your Laravel project:
 
     ```caddyfile
     {
     	frankenphp
-    	order php_server before file_server
     }
 
     # The domain name of your server
     localhost {
-    	# Set the webroot to the public/ dir
+    	# Set the webroot to the public/ directory
     	root * public/
     	# Enable compression (optional)
     	encode zstd br gzip
-    	# Execute PHP files in the current directory and serve assets
+    	# Execute PHP files from the public/ directory and serve assets
     	php_server {
-    		# Required for the public/storage/ dir
-    		resolve_root_symlink
+    		try_files {path} index.php
     	}
     }
     ```
 
-3. Start FrankenPHP from the root directory of your Laravel project: `./frankenphp run`
+3. Start FrankenPHP from the root directory of your Laravel project: `frankenphp run`
 
 ## Laravel Octane
 
@@ -55,24 +53,132 @@ After installing Octane, you may execute the `octane:install` Artisan command, w
 php artisan octane:install --server=frankenphp
 ```
 
-The Octane server can be started via the `octane:start` Artisan command.
+The Octane server can be started via the `octane:frankenphp` Artisan command.
 
 ```console
-php artisan octane:start
+php artisan octane:frankenphp
 ```
 
-The `octane:start` command can take the following options:
+The `octane:frankenphp` command can take the following options:
 
 * `--host`: The IP address the server should bind to (default: `127.0.0.1`)
 * `--port`: The port the server should be available on (default: `8000`)
 * `--admin-port`: The port the admin server should be available on (default: `2019`)
 * `--workers`: The number of workers that should be available to handle requests (default: `auto`)
 * `--max-requests`: The number of requests to process before reloading the server (default: `500`)
-* `--caddyfile`: The path to the FrankenPHP `Caddyfile` file
+* `--caddyfile`: The path to the FrankenPHP `Caddyfile` file (default: [stubbed `Caddyfile` in Laravel Octane](https://github.com/laravel/octane/blob/2.x/src/Commands/stubs/Caddyfile))
 * `--https`: Enable HTTPS, HTTP/2, and HTTP/3, and automatically generate and renew certificates
-* --http-redirect : Enable HTTP to HTTPS redirection (only enabled if --https is passed)
+* `--http-redirect`: Enable HTTP to HTTPS redirection (only enabled if --https is passed)
 * `--watch`: Automatically reload the server when the application is modified
 * `--poll`: Use file system polling while watching in order to watch files over a network
-* `--log-level`: Log messages at or above the specified log level
+* `--log-level`: Log messages at or above the specified log level, using the native Caddy logger
+
+> [!TIP]
+> To get structured JSON logs (useful when using log analytics solutions), explicitly the pass `--log-level` option.
 
 Learn more about [Laravel Octane in its official documentation](https://laravel.com/docs/octane).
+
+## Laravel Apps As Standalone Binaries
+
+Using [FrankenPHP's application embedding feature](embed.md), it's possible to distribute Laravel
+apps as standalone binaries.
+
+Follow these steps to package your Laravel app as a standalone binary for Linux:
+
+1. Create a file named `static-build.Dockerfile` in the repository of your app:
+
+    ```dockerfile
+    FROM --platform=linux/amd64 dunglas/frankenphp:static-builder
+
+    # Copy your app
+    WORKDIR /go/src/app/dist/app
+    COPY . .
+
+    # Remove the tests and other unneeded files to save space
+    # Alternatively, add these files to a .dockerignore file
+    RUN rm -Rf tests/
+
+    # Copy .env file
+    RUN cp .env.example .env
+    # Change APP_ENV and APP_DEBUG to be production ready
+    RUN sed -i'' -e 's/^APP_ENV=.*/APP_ENV=production/' -e 's/^APP_DEBUG=.*/APP_DEBUG=false/' .env
+
+    # Make other changes to your .env file if needed
+
+    # Install the dependencies
+    RUN composer install --ignore-platform-reqs --no-dev -a
+
+    # Build the static binary
+    WORKDIR /go/src/app/
+    RUN EMBED=dist/app/ ./build-static.sh
+    ```
+
+    > [!CAUTION]
+    >
+    > Some `.dockerignore` files
+    > will ignore the `vendor/` directory and `.env` files. Be sure to adjust or remove the `.dockerignore` file before the build.
+
+2. Build:
+
+    ```console
+    docker build -t static-laravel-app -f static-build.Dockerfile .
+    ```
+
+3. Extract the binary:
+
+    ```console
+    docker cp $(docker create --name static-laravel-app-tmp static-laravel-app):/go/src/app/dist/frankenphp-linux-x86_64 frankenphp ; docker rm static-laravel-app-tmp
+    ```
+
+4. Populate caches:
+
+    ```console
+    frankenphp php-cli artisan optimize
+    ```
+
+5. Run database migrations (if any):
+
+    ```console
+    frankenphp php-cli artisan migrate
+    ````
+
+6. Generate app's secret key:
+
+    ```console
+    frankenphp php-cli artisan key:generate
+    ```
+
+7. Start the server:
+
+    ```console
+    frankenphp php-server
+    ```
+
+Your app is now ready!
+
+Learn more about the options available and how to build binaries for other OSes in the [applications embedding](embed.md)
+documentation.
+
+### Changing The Storage Path
+
+By default, Laravel stores uploaded files, caches, logs, etc. in the application's `storage/` directory.
+This is not suitable for embedded applications, as each new version will be extracted into a different temporary directory.
+
+Set the `LARAVEL_STORAGE_PATH` environment variable (for example, in your `.env` file) or call the `Illuminate\Foundation\Application::useStoragePath()` method to use a directory outside the temporary directory.
+
+### Running Octane With Standalone Binaries
+
+It's even possible to package Laravel Octane apps as standalone binaries!
+
+To do so, [install Octane properly](#laravel-octane) and follow the steps described in [the previous section](#laravel-apps-as-standalone-binaries).
+
+Then, to start FrankenPHP in worker mode through Octane, run:
+
+```console
+PATH="$PWD:$PATH" frankenphp php-cli artisan octane:frankenphp
+```
+
+> [!CAUTION]
+>
+> For the command to work, the standalone binary **must** be named `frankenphp`
+> because Octane needs a program named `frankenphp` available in the path.

docs/mercure.md

@@ -1,11 +1,11 @@
 # Real-time
 
-FrankenPHP comes with a built-in Mercure hub!
+FrankenPHP comes with a built-in [Mercure](https://mercure.rocks) hub!
 Mercure allows to push events in real-time to all the connected devices: they will receive a JavaScript event instantly.
 
 No JS library or SDK required!
 
-![Mercure](https://mercure.rocks/static/main.png)
+![Mercure](mercure-hub.png)
 
 To enable the Mercure hub, update the `Caddyfile` as described [on Mercure's site](https://mercure.rocks/docs/hub/config).
 

docs/metrics.md

@@ -0,0 +1,17 @@
+# Metrics
+
+When [Caddy metrics](https://caddyserver.com/docs/metrics) are enabled, FrankenPHP exposes the following metrics:
+
+* `frankenphp_total_threads`: The total number of PHP threads.
+* `frankenphp_busy_threads`: The number of PHP threads currently processing a request (running workers always consume a thread).
+* `frankenphp_queue_depth`: The number of regular queued requests
+* `frankenphp_total_workers{worker="[worker_name]"}`: The total number of workers.
+* `frankenphp_busy_workers{worker="[worker_name]"}`: The number of workers currently processing a request.
+* `frankenphp_worker_request_time{worker="[worker_name]"}`: The time spent processing requests by all workers.
+* `frankenphp_worker_request_count{worker="[worker_name]"}`: The number of requests processed by all workers.
+* `frankenphp_ready_workers{worker="[worker_name]"}`: The number of workers that have called `frankenphp_handle_request` at least once.
+* `frankenphp_worker_crashes{worker="[worker_name]"}`: The number of times a worker has unexpectedly terminated.
+* `frankenphp_worker_restarts{worker="[worker_name]"}`: The number of times a worker has been deliberately restarted.
+* `frankenphp_worker_queue_depth{worker="[worker_name]"}`: The number of queued requests.
+
+For worker metrics, the `[worker_name]` placeholder is replaced by the worker name in the Caddyfile, otherwise absolute path of worker file will be used.

docs/performance.md

@@ -0,0 +1,157 @@
+# Performance
+
+By default, FrankenPHP tries to offer a good compromise between performance and ease of use.
+However, it is possible to substantially improve performance using an appropriate configuration.
+
+## Number of Threads and Workers
+
+By default, FrankenPHP starts 2 times more threads and workers (in worker mode) than the available numbers of CPU.
+
+The appropriate values depend heavily on how your application is written, what it does and your hardware.
+We strongly recommend changing these values. For best system stability, it is recommended to have `num_threads` x `memory_limit` < `available_memory`.
+
+To find the right values, it's best to run load tests simulating real traffic.
+[k6](https://k6.io) and [Gatling](https://gatling.io) are good tools for this.
+
+To configure the number of threads, use the `num_threads` option of the `php_server` and `php` directives.
+To change the number of workers, use the `num` option of the `worker` section of the `frankenphp` directive.
+
+### `max_threads`
+
+While it's always better to know exactly what your traffic will look like, real-life applications tend to be more
+unpredictable. The `max_threads` allows FrankenPHP to automatically spawn additional threads at runtime up to the specified limit.
+`max_threads` can help you
+figure out how many threads you need to handle your traffic and can make the server more resilient to latency spikes.
+If set to `auto`, the limit will be estimated based on the `memory_limit` in your `php.ini`. If not able to do so,
+`auto` will instead default to 2x `num_threads`.
+`max_threads is similar to PHP FPM's [pm.max_children](https://www.php.net/manual/en/install.fpm.configuration.php#pm.max-children).
+
+## Worker Mode
+
+Enabling [the worker mode](worker.md) dramatically improves performance,
+but your app must be adapted to be compatible with this mode:
+you need to create a worker script and to be sure that the app is not leaking memory.
+
+## Don't Use musl
+
+The Alpine Linux variant of the official Docker images and the default binaries we provide are using [the musl libc](https://musl.libc.org).
+
+PHP is known to be [slower](https://gitlab.alpinelinux.org/alpine/aports/-/issues/14381) when using this alternative C library instead of the traditional GNU library,
+especially when compiled in ZTS mode (thread-safe), which is required for FrankenPHP. The difference can be significant in a heavily threaded environment.
+
+Also, [some bugs only happen when using musl](https://github.com/php/php-src/issues?q=sort%3Aupdated-desc+is%3Aissue+is%3Aopen+label%3ABug+musl).
+
+In production environments, we recommend using FrankenPHP linked against glibc.
+
+This can be achieved by using the Debian Docker images (the default), downloading the -gnu suffix binary from our [Releases](https://github.com/dunglas/frankenphp/releases), or by [compiling FrankenPHP from sources](compile.md).
+
+Alternatively, we provide static musl binaries compiled with [the mimalloc allocator](https://github.com/microsoft/mimalloc), which alleviates the problems in threaded scenarios.
+
+## Go Runtime Configuration
+
+FrankenPHP is written in Go.
+
+In general, the Go runtime doesn't require any special configuration, but in certain circumstances,
+specific configuration improves performance.
+
+You likely want to set the `GODEBUG` environment variable to `cgocheck=0` (the default in the FrankenPHP Docker images).
+
+If you run FrankenPHP in containers (Docker, Kubernetes, LXC...) and limit the memory available for the containers,
+set the `GOMEMLIMIT` environment variable to the available amount of memory.
+
+For more details, [the Go documentation page dedicated to this subject](https://pkg.go.dev/runtime#hdr-Environment_Variables) is a must-read to get the most out of the runtime.
+
+## `file_server`
+
+By default, the `php_server` directive automatically sets up a file server to
+serve static files (assets) stored in the root directory.
+
+This feature is convenient, but comes with a cost.
+To disable it, use the following config:
+
+```caddyfile
+php_server {
+    file_server off
+}
+```
+
+## `try_files`
+
+Besides static files and PHP files, `php_server` will also try to serve your application's index
+and directory index files (`/path/` -> `/path/index.php`). If you don't need directory indices,
+you can disable them by explicitly defining `try_files` like this:
+
+```caddyfile
+php_server {
+    try_files {path} index.php
+    root /root/to/your/app # explicitly adding the root here allows for better caching
+}
+```
+
+This can significantly reduce the number of unnecessary file operations.
+
+An alternate approach with 0 unnecessary file system operations would be to instead use the `php` directive and split
+files from PHP by path. This approach works well if your entire application is served by one entry file.
+An example [configuration](config.md#caddyfile-config) that serves static files behind an `/assets` folder could look like this:
+
+```caddyfile
+route {
+    @assets {
+        path /assets/*
+    }
+
+    # everything behind /assets is handled by the file server
+    file_server @assets {
+        root /root/to/your/app
+    }
+
+    # everything that is not in /assets is handled by your index or worker PHP file
+    rewrite index.php
+    php {
+        root /root/to/your/app # explicitly adding the root here allows for better caching
+    }
+}
+```
+
+## Placeholders
+
+You can use [placeholders](https://caddyserver.com/docs/conventions#placeholders) in the `root` and `env` directives.
+However, this prevents caching these values, and comes with a significant performance cost.
+
+If possible, avoid placeholders in these directives.
+
+## `resolve_root_symlink`
+
+By default, if the document root is a symbolic link, it is automatically resolved by FrankenPHP (this is necessary for PHP to work properly).
+If the document root is not a symlink, you can disable this feature.
+
+```caddyfile
+php_server {
+    resolve_root_symlink false
+}
+```
+
+This will improve performance if the `root` directive contains [placeholders](https://caddyserver.com/docs/conventions#placeholders).
+The gain will be negligible in other cases.
+
+## Logs
+
+Logging is obviously very useful, but, by definition,
+it requires I/O operations and memory allocations, which considerably reduces performance.
+Make sure you [set the logging level](https://caddyserver.com/docs/caddyfile/options#log) correctly,
+and only log what's necessary.
+
+## PHP Performance
+
+FrankenPHP uses the official PHP interpreter.
+All usual PHP-related performance optimizations apply with FrankenPHP.
+
+In particular:
+
+* check that [OPcache](https://www.php.net/manual/en/book.opcache.php) is installed, enabled and properly configured
+* enable [Composer autoloader optimizations](https://getcomposer.org/doc/articles/autoloader-optimization.md)
+* ensure that the `realpath` cache is big enough for the needs of your application
+* use [preloading](https://www.php.net/manual/en/opcache.preloading.php)
+
+For more details, read [the dedicated Symfony documentation entry](https://symfony.com/doc/current/performance.html)
+(most tips are useful even if you don't use Symfony).

docs/production.md

@@ -31,7 +31,7 @@ Refer to "[Building Custom Docker Image](docker.md)" for more details and option
 and to learn how to customize the configuration, install PHP extensions and Caddy modules.
 
 If your project uses Composer,
-be sure to include it in the Docker image and to install your depedencies.
+be sure to include it in the Docker image and to install your dependencies.
 
 Then, add a `compose.yaml` file:
 
@@ -54,7 +54,8 @@ volumes:
   caddy_config:
 ```
 
-> [!NOTE]  
+> [!NOTE]
+>
 > The previous examples are intended for production usage.
 > In development, you may want to use a volume, a different PHP configuration and a different value for the `SERVER_NAME` environment variable.
 >
@@ -104,7 +105,8 @@ Example with the DigitalOcean Domains service ("Networking" > "Domains"):
 
 ![Configuring DNS on DigitalOcean](digitalocean-dns.png)
 
-> [!NOTE]  
+> [!NOTE]
+>
 > Let's Encrypt, the service used by default by FrankenPHP to automatically generate a TLS certificate doesn't support using bare IP addresses. Using a domain name is mandatory to use Let's Encrypt.
 
 ## Deploying
@@ -125,14 +127,15 @@ Go into the directory containing your project (`<project-name>`), and start the
 docker compose up -d --wait
 ```
 
-Your server is up and running, and a HTTPS certificate has been automatically generated for you.
+Your server is up and running, and an HTTPS certificate has been automatically generated for you.
 Go to `https://your-domain-name.example.com` and enjoy!
 
 > [!CAUTION]
-> Docker can have a cache layer, make sure you have the right build for each deployment or rebuild your project with --no-cache option to avoid cache issue.
+>
+> Docker can have a cache layer, make sure you have the right build for each deployment or rebuild your project with `--no-cache` option to avoid cache issue.
 
 ## Deploying on Multiple Nodes
 
 If you want to deploy your app on a cluster of machines, you can use [Docker Swarm](https://docs.docker.com/engine/swarm/stack-deploy/),
 which is compatible with the provided Compose files.
-To deploy on Kubernetes, take a look at [the Helm chart provided with API Platform](https://api-platform.com/docs/deployment/kubernetes/), which can be easily adapted for use with Symfony Docker.
+To deploy on Kubernetes, take a look at [the Helm chart provided with API Platform](https://api-platform.com/docs/deployment/kubernetes/), which uses FrankenPHP.

docs/ru/CONTRIBUTING.md

@@ -0,0 +1,214 @@
+# Участие в проекте
+
+## Компиляция PHP
+
+### С помощью Docker (Linux)
+
+Создайте образ Docker для разработки:
+
+```console
+docker build -t frankenphp-dev -f dev.Dockerfile .
+docker run --cap-add=SYS_PTRACE --security-opt seccomp=unconfined -p 8080:8080 -p 443:443 -p 443:443/udp -v $PWD:/go/src/app -it frankenphp-dev
+```
+
+Образ содержит стандартные инструменты для разработки (Go, GDB, Valgrind, Neovim и др.).
+
+Если версия Docker ниже 23.0, сборка может завершиться ошибкой из-за [проблемы с шаблонами dockerignore](https://github.com/moby/moby/pull/42676). Добавьте в `.dockerignore` следующие директории:
+
+```patch
+ !testdata/*.php
+ !testdata/*.txt
++!caddy
++!internal
+```
+
+### Без Docker (Linux и macOS)
+
+[Следуйте инструкциям по компиляции из исходников](https://frankenphp.dev/docs/compile/) и укажите флаг конфигурации `--debug`.
+
+## Запуск тестов
+
+```console
+go test -tags watcher -race -v ./...
+```
+
+## Модуль Caddy
+
+Соберите Caddy с модулем FrankenPHP:
+
+```console
+cd caddy/frankenphp/
+go build -tags watcher,brotli,nobadger,nomysql,nopgx
+cd ../../
+```
+
+Запустите Caddy с модулем FrankenPHP:
+
+```console
+cd testdata/
+../caddy/frankenphp/frankenphp run
+```
+
+Сервер будет доступен по адресу `127.0.0.1:8080`:
+
+```console
+curl -vk https://localhost/phpinfo.php
+```
+
+## Минимальный тестовый сервер
+
+Соберите минимальный тестовый сервер:
+
+```console
+cd internal/testserver/
+go build
+cd ../../
+```
+
+Запустите тестовый сервер:
+
+```console
+cd testdata/
+../internal/testserver/testserver
+```
+
+Сервер будет доступен по адресу `127.0.0.1:8080`:
+
+```console
+curl -v http://127.0.0.1:8080/phpinfo.php
+```
+
+## Локальная сборка Docker-образов
+
+Выведите план bake:
+
+```console
+docker buildx bake -f docker-bake.hcl --print
+```
+
+Соберите образы FrankenPHP для amd64 локально:
+
+```console
+docker buildx bake -f docker-bake.hcl --pull --load --set "*.platform=linux/amd64"
+```
+
+Соберите образы FrankenPHP для arm64 локально:
+
+```console
+docker buildx bake -f docker-bake.hcl --pull --load --set "*.platform=linux/arm64"
+```
+
+Соберите образы FrankenPHP с нуля для arm64 и amd64 и отправьте их в Docker Hub:
+
+```console
+docker buildx bake -f docker-bake.hcl --pull --no-cache --push
+```
+
+## Отладка ошибок сегментации с использованием статических сборок
+
+1. Скачайте отладочную версию бинарного файла FrankenPHP с GitHub или создайте собственную статическую сборку с включённым отладочным режимом:
+
+    ```console
+    docker buildx bake \
+        --load \
+        --set static-builder.args.DEBUG_SYMBOLS=1 \
+        --set "static-builder.platform=linux/amd64" \
+        static-builder
+    docker cp $(docker create --name static-builder-musl dunglas/frankenphp:static-builder-musl):/go/src/app/dist/frankenphp-linux-$(uname -m) frankenphp
+    ```
+
+2. Замените текущую версию `frankenphp` на бинарный файл с включенным отладочным режимом.
+3. Запустите FrankenPHP как обычно (или сразу запустите FrankenPHP с GDB: `gdb --args frankenphp run`).
+4. Подключитесь к процессу через GDB:
+
+    ```console
+    gdb -p `pidof frankenphp`
+    ```
+
+5. При необходимости введите `continue` в консоли GDB.
+6. Вызовите сбой FrankenPHP.
+7. Введите `bt` в консоли GDB.
+8. Скопируйте вывод.
+
+## Отладка ошибок сегментации в GitHub Actions
+
+1. Откройте файл `.github/workflows/tests.yml`.
+2. Включите режим отладки PHP:
+
+    ```patch
+        - uses: shivammathur/setup-php@v2
+          # ...
+          env:
+            phpts: ts
+    +       debug: true
+    ```
+
+3. Настройте `tmate` для удалённого подключения к контейнеру:
+
+    ```patch
+        -
+          name: Set CGO flags
+          run: echo "CGO_CFLAGS=$(php-config --includes)" >> "$GITHUB_ENV"
+    +   -
+    +     run: |
+    +       sudo apt install gdb
+    +       mkdir -p /home/runner/.config/gdb/
+    +       printf "set auto-load safe-path /\nhandle SIG34 nostop noprint pass" > /home/runner/.config/gdb/gdbinit
+    +   -
+    +     uses: mxschmitt/action-tmate@v3
+    ```
+
+4. Подключитесь к контейнеру.
+5. Откройте файл `frankenphp.go`.
+6. Включите `cgosymbolizer`:
+
+    ```patch
+    -	//_ "github.com/ianlancetaylor/cgosymbolizer"
+    +	_ "github.com/ianlancetaylor/cgosymbolizer"
+    ```
+
+7. Загрузите модуль: `go get`.
+8. В контейнере используйте GDB и другие инструменты:
+
+    ```console
+    go test -tags watcher -c -ldflags=-w
+    gdb --args frankenphp.test -test.run ^MyTest$
+    ```
+
+9. После исправления ошибки откатите все внесенные изменения.
+
+## Дополнительные ресурсы для разработки
+
+* [Встраивание PHP в uWSGI](https://github.com/unbit/uwsgi/blob/master/plugins/php/php_plugin.c)
+* [Встраивание PHP в NGINX Unit](https://github.com/nginx/unit/blob/master/src/nxt_php_sapi.c)
+* [Встраивание PHP в Go (go-php)](https://github.com/deuill/go-php)
+* [Встраивание PHP в Go (GoEmPHP)](https://github.com/mikespook/goemphp)
+* [Встраивание PHP в C++](https://gist.github.com/paresy/3cbd4c6a469511ac7479aa0e7c42fea7)
+* [Книга "Extending and Embedding PHP" Сары Големан](https://books.google.fr/books?id=zMbGvK17_tYC&pg=PA254&lpg=PA254#v=onepage&q&f=false)
+* [Статья: Что такое TSRMLS_CC?](http://blog.golemon.com/2006/06/what-heck-is-tsrmlscc-anyway.html)
+* [SDL bindings](https://pkg.go.dev/github.com/veandco/go-sdl2@v0.4.21/sdl#Main)
+
+## Docker-ресурсы
+
+* [Определение файлов bake](https://docs.docker.com/build/customize/bake/file-definition/)
+* [Документация по команде `docker buildx build`](https://docs.docker.com/engine/reference/commandline/buildx_build/)
+
+## Полезные команды
+
+```console
+apk add strace util-linux gdb
+strace -e 'trace=!futex,epoll_ctl,epoll_pwait,tgkill,rt_sigreturn' -p 1
+```
+
+## Перевод документации
+
+Чтобы перевести документацию и сайт на новый язык, выполните следующие шаги:
+
+1. Создайте новую директорию с 2-буквенным ISO-кодом языка в папке `docs/`.
+2. Скопируйте все `.md` файлы из корня папки `docs/` в новую директорию (используйте английскую версию как основу для перевода).
+3. Скопируйте файлы `README.md` и `CONTRIBUTING.md` из корневой директории в новую папку.
+4. Переведите содержимое файлов, но не изменяйте имена файлов. Не переводите строки, начинающиеся с `> [!`, это специальная разметка GitHub.
+5. Создайте Pull Request с переводом.
+6. В [репозитории сайта](https://github.com/dunglas/frankenphp-website/tree/main) скопируйте и переведите файлы в папках `content/`, `data/` и `i18n/`.
+7. Переведите значения в созданных YAML-файлах.
+8. Откройте Pull Request в репозитории сайта.

docs/ru/README.md

@@ -0,0 +1,86 @@
+# FrankenPHP: Современный сервер приложений для PHP
+
+<h1 align="center"><a href="https://frankenphp.dev"><img src="../../frankenphp.png" alt="FrankenPHP" width="600"></a></h1>
+
+**FrankenPHP** — это современный сервер приложений для PHP, построенный на базе веб-сервера [Caddy](https://caddyserver.com/).
+
+FrankenPHP добавляет новые возможности вашим PHP-приложениям благодаря следующим функциям: [*Early Hints*](https://frankenphp.dev/docs/early-hints/), [Worker режим](https://frankenphp.dev/docs/worker/), [Real-time режим](https://frankenphp.dev/docs/mercure/), автоматическая поддержка HTTPS, HTTP/2 и HTTP/3.
+
+FrankenPHP совместим с любыми PHP-приложениями и значительно ускоряет ваши проекты на Laravel и Symfony благодаря их официальной поддержке в worker режиме.
+
+FrankenPHP также может использоваться как автономная Go-библиотека для встраивания PHP в любое приложение с использованием `net/http`.
+
+[**Узнайте больше** на сайте *frankenphp.dev*](https://frankenphp.dev) или из этой презентации:
+
+<a href="https://dunglas.dev/2022/10/frankenphp-the-modern-php-app-server-written-in-go/"><img src="https://dunglas.dev/wp-content/uploads/2022/10/frankenphp.png" alt="Slides" width="600"></a>
+
+## Начало работы
+
+### Docker
+
+```console
+docker run -v .:/app/public \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+Перейдите по адресу `https://localhost` и наслаждайтесь!
+
+> [!TIP]
+>
+> Не используйте `https://127.0.0.1`. Используйте `https://localhost` и настройте самоподписанный сертификат.  
+> Чтобы изменить используемый домен, настройте переменную окружения [`SERVER_NAME`](config.md#переменные-окружения).
+
+### Автономный бинарный файл
+
+Если вы предпочитаете не использовать Docker, мы предоставляем автономный бинарный файл FrankenPHP для Linux и macOS, включающий [PHP 8.4](https://www.php.net/releases/8.4/en.php) и большинство популярных PHP-расширений.
+
+Для Windows используйте [WSL](https://learn.microsoft.com/windows/wsl/) для запуска FrankenPHP.
+
+[Скачать FrankenPHP](https://github.com/dunglas/frankenphp/releases) или выполните следующую команду для автоматической установки подходящей версии:
+
+```console
+curl https://frankenphp.dev/install.sh | sh
+mv frankenphp /usr/local/bin/
+```
+
+Для запуска содержимого текущей директории выполните:
+
+```console
+frankenphp php-server
+```
+
+Вы также можете запускать CLI-скрипты:
+
+```console
+frankenphp php-cli /path/to/your/script.php
+```
+
+## Документация
+
+* [Worker режим](https://frankenphp.dev/docs/worker/)
+* [Поддержка Early Hints (103 HTTP статус код)](https://frankenphp.dev/docs/early-hints/)
+* [Real-time режим](https://frankenphp.dev/docs/mercure/)
+* [Конфигурация](https://frankenphp.dev/docs/config/)
+* [Docker-образы](https://frankenphp.dev/docs/docker/)
+* [Деплой в продакшен](https://frankenphp.dev/docs/production/)
+* [Оптимизация производительности](https://frankenphp.dev/docs/performance/)
+* [Создание автономного PHP-приложений](https://frankenphp.dev/docs/embed/)
+* [Создание статических бинарных файлов](https://frankenphp.dev/docs/static/)
+* [Компиляция из исходников](https://frankenphp.dev/docs/compile/)
+* [Интеграция с Laravel](https://frankenphp.dev/docs/laravel/)
+* [Известные проблемы](https://frankenphp.dev/docs/known-issues/)
+* [Демо-приложение (Symfony) и бенчмарки](https://github.com/dunglas/frankenphp-demo)
+* [Документация Go-библиотеки](https://pkg.go.dev/github.com/dunglas/frankenphp)
+* [Участие в проекте и отладка](https://frankenphp.dev/docs/contributing/)
+
+## Примеры и шаблоны
+
+* [Symfony](https://github.com/dunglas/symfony-docker)
+* [API Platform](https://api-platform.com/docs/symfony)
+* [Laravel](https://frankenphp.dev/docs/laravel/)
+* [Sulu](https://sulu.io/blog/running-sulu-with-frankenphp)
+* [WordPress](https://github.com/StephenMiracle/frankenwp)
+* [Drupal](https://github.com/dunglas/frankenphp-drupal)
+* [Joomla](https://github.com/alexandreelise/frankenphp-joomla)
+* [TYPO3](https://github.com/ochorocho/franken-typo3)

docs/ru/compile.md

@@ -0,0 +1,110 @@
+# Компиляция из исходников
+
+Этот документ объясняет, как создать бинарный файл FrankenPHP, который будет загружать PHP как динамическую библиотеку.  
+Это рекомендуемый способ.  
+
+Альтернативно можно создать [статическую сборку](static.md).
+
+## Установка PHP
+
+FrankenPHP совместим с PHP версии 8.2 и выше.
+
+Сначала [загрузите исходники PHP](https://www.php.net/downloads.php) и распакуйте их:
+
+```console
+tar xf php-*
+cd php-*/
+```
+
+Далее выполните скрипт `configure` с параметрами, необходимыми для вашей платформы.  
+Следующие флаги `./configure` обязательны, но вы можете добавить и другие, например, для компиляции расширений или дополнительных функций.
+
+### Linux
+
+```console
+./configure \
+    --enable-embed \
+    --enable-zts \
+    --disable-zend-signals \
+    --enable-zend-max-execution-timers
+```
+
+### Mac
+
+Используйте пакетный менеджер [Homebrew](https://brew.sh/) для установки
+`libiconv`, `bison`, `re2c` и `pkg-config`:
+
+```console
+brew install libiconv bison brotli re2c pkg-config
+echo 'export PATH="/opt/homebrew/opt/bison/bin:$PATH"' >> ~/.zshrc
+```
+
+Затем выполните скрипт configure:
+
+```console
+./configure \
+    --enable-embed=static \
+    --enable-zts \
+    --disable-zend-signals \
+    --disable-opcache-jit \
+    --enable-static \
+    --enable-shared=no \
+    --with-iconv=/opt/homebrew/opt/libiconv/
+```
+
+## Компиляция PHP
+
+Наконец, скомпилируйте и установите PHP:
+
+```console
+make -j"$(getconf _NPROCESSORS_ONLN)"
+sudo make install
+```
+
+## Установка дополнительных зависимостей
+
+Некоторые функции FrankenPHP зависят от опциональных системных зависимостей.  
+Альтернативно, эти функции можно отключить, передав соответствующие теги сборки компилятору Go.
+
+| Функция                                         | Зависимость                                                           | Тег сборки для отключения |
+|-------------------------------------------------|-----------------------------------------------------------------------|---------------------------|
+| Сжатие Brotli                                   | [Brotli](https://github.com/google/brotli)                            | nobrotli                  |
+| Перезапуск worker-скриптов при изменении файлов | [Watcher C](https://github.com/e-dant/watcher/tree/release/watcher-c) | nowatcher                 |
+
+## Компиляция Go-приложения
+
+Теперь можно собрать итоговый бинарный файл:
+
+```console
+curl -L https://github.com/dunglas/frankenphp/archive/refs/heads/main.tar.gz | tar xz
+cd frankenphp-main/caddy/frankenphp
+CGO_CFLAGS=$(php-config --includes) CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" go build -tags=nobadger,nomysql,nopgx
+```
+
+### Использование xcaddy
+
+Альтернативно, используйте [xcaddy](https://github.com/caddyserver/xcaddy) для компиляции FrankenPHP с [пользовательскими модулями Caddy](https://caddyserver.com/docs/modules/):
+
+```console
+CGO_ENABLED=1 \
+XCADDY_GO_BUILD_FLAGS="-ldflags='-w -s' -tags=nobadger,nomysql,nopgx" \
+CGO_CFLAGS=$(php-config --includes) \
+CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" \
+xcaddy build \
+    --output frankenphp \
+    --with github.com/dunglas/frankenphp/caddy \
+    --with github.com/dunglas/mercure/caddy \
+    --with github.com/dunglas/vulcain/caddy
+    # Добавьте дополнительные модули Caddy здесь
+```
+
+> [!TIP]
+>
+> Если вы используете musl libc (по умолчанию в Alpine Linux) и Symfony,  
+> возможно, потребуется увеличить размер стека.  
+> В противном случае вы можете столкнуться с ошибками вроде  
+> `PHP Fatal error: Maximum call stack size of 83360 bytes reached during compilation. Try splitting expression`.
+>
+> Для этого измените значение переменной окружения `XCADDY_GO_BUILD_FLAGS`, например:
+> `XCADDY_GO_BUILD_FLAGS=$'-ldflags "-w -s -extldflags \'-Wl,-z,stack-size=0x80000\'"'`  
+> (измените значение размера стека в зависимости от требований вашего приложения).

docs/ru/config.md

@@ -0,0 +1,232 @@
+# Конфигурация
+
+FrankenPHP, Caddy, а также модули Mercure и Vulcain могут быть настроены с использованием [конфигурационных форматов, поддерживаемых Caddy](https://caddyserver.com/docs/getting-started#your-first-config).
+
+В [Docker-образах](docker.md) файл `Caddyfile` находится по пути `/etc/caddy/Caddyfile`.  
+Статический бинарный файл будет искать `Caddyfile` в директории запуска.
+
+PHP можно настроить [с помощью файла `php.ini`](https://www.php.net/manual/en/configuration.file.php).
+
+PHP из Docker-образов и статического бинарного файла по умолчанию будет искать файл `php.ini` в директории, где был запущен FrankenPHP, а также в `/usr/local/etc/php/`. Кроме того, будут загружены все файлы с расширением `.ini` из директории `/usr/local/etc/php/conf.d/`.
+
+Файл `php.ini` по умолчанию отсутствует. Вы можете скопировать официальный шаблон, предоставляемый проектом PHP.
+
+В Docker-шаблоны включены в образы:
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# Для production:
+RUN cp $PHP_INI_DIR/php.ini-production $PHP_INI_DIR/php.ini
+
+# Или для development:
+RUN cp $PHP_INI_DIR/php.ini-development $PHP_INI_DIR/php.ini
+```
+
+Если вы не используете Docker, скопируйте один из шаблонов `php.ini-production` или `php.ini-development`, предоставленных [в исходниках PHP](https://github.com/php/php-src/).
+
+## Конфигурация Caddyfile
+
+Для настройки FrankenPHP установите [глобальную опцию](https://caddyserver.com/docs/caddyfile/concepts#global-options) frankenphp. После этого можно использовать [HTTP-директивы](https://caddyserver.com/docs/caddyfile/concepts#directives) `php_server` или `php` для обработки вашего PHP-приложения.
+
+Минимальный пример:
+
+```caddyfile
+{
+	# Включить FrankenPHP
+	frankenphp
+}
+
+localhost {
+	# Включить сжатие (опционально)
+	encode zstd br gzip
+	# Выполнять PHP-файлы в текущей директории и обслуживать ресурсы
+	php_server
+}
+```
+
+Опционально можно указать количество потоков и [worker-скриптов](worker.md), которые запускаются вместе с сервером:
+
+```caddyfile
+{
+	frankenphp {
+		num_threads <num_threads> # Указывает количество потоков PHP. По умолчанию: 2x от числа доступных CPU.
+		worker {
+			file <path> # Указывает путь к worker-скрипту.
+			num <num> # Указывает количество потоков PHP. По умолчанию: 2x от числа доступных CPU.
+			env <key> <value> # Устанавливает дополнительную переменную окружения. Можно указать несколько раз для разных переменных.
+			watch <path> # Указывает путь для отслеживания изменений файлов.Можно указать несколько раз для разных путей.
+		}
+	}
+}
+
+# ...
+```
+
+В качестве альтернативы можно использовать однострочную краткую форму для опции `worker`:
+
+```caddyfile
+{
+	frankenphp {
+		worker <file> <num>
+	}
+}
+
+# ...
+```
+
+Вы также можете определить несколько workers, если обслуживаете несколько приложений на одном сервере:
+
+```caddyfile
+{
+	frankenphp {
+		worker /path/to/app/public/index.php <num>
+		worker /path/to/other/public/index.php <num>
+	}
+}
+
+app.example.com {
+	root * /path/to/app/public
+	php_server
+}
+
+other.example.com {
+	root * /path/to/other/public
+	php_server
+}
+
+# ...
+```
+
+Использование директивы `php_server` — это то, что нужно в большинстве случаев. Однако если требуется полный контроль, вы можете использовать более низкоуровневую директиву `php`:
+
+Использование директивы `php_server` эквивалентно следующей конфигурации:
+
+```caddyfile
+route {
+	# Добавить слэш в конец запросов к директориям
+	@canonicalPath {
+		file {path}/index.php
+		not path */
+	}
+	redir @canonicalPath {path}/ 308
+	# Если запрошенный файл не существует, попытаться использовать файлы index
+	@indexFiles file {
+		try_files {path} {path}/index.php index.php
+		split_path .php
+	}
+	rewrite @indexFiles {http.matchers.file.relative}
+	# FrankenPHP!
+	@phpFiles path *.php
+	php @phpFiles
+	file_server
+}
+```
+
+Директивы `php_server` и `php` имеют следующие опции:
+
+```caddyfile
+php_server [<matcher>] {
+	root <directory> # Указывает корневую директорию сайта. По умолчанию: директива `root`.
+	split_path <delim...> # Устанавливает подстроки для разделения URI на две части. Первая часть будет использована как имя ресурса (CGI-скрипта), вторая часть — как PATH_INFO. По умолчанию: `.php`.
+	resolve_root_symlink false # Отключает разрешение символьных ссылок для `root` (включено по умолчанию).
+	env <key> <value> # Устанавливает дополнительные переменные окружения. Можно указать несколько раз для разных переменных.
+	file_server off # Отключает встроенную директиву file_server.
+}
+```
+
+### Отслеживание изменений файлов
+
+Поскольку workers запускают ваше приложение только один раз и держат его в памяти, изменения в PHP-файлах не будут применяться сразу.
+
+Для разработки можно настроить перезапуск workers при изменении файлов с помощью директивы `watch`:
+
+```caddyfile
+{
+	frankenphp {
+		worker {
+			file  /path/to/app/public/worker.php
+			watch
+		}
+	}
+}
+```
+
+Если директория для `watch` не указана, по умолчанию будет использоваться путь `./**/*.{php,yaml,yml,twig,env}`,  
+который отслеживает все файлы с расширениями `.php`, `.yaml`, `.yml`, `.twig` и `.env` в директории, где был запущен процесс FrankenPHP, и во всех её поддиректориях. Вы также можете указать одну или несколько директорий с использованием [шаблона имён файлов](https://pkg.go.dev/path/filepath#Match):
+
+```caddyfile
+{
+	frankenphp {
+		worker {
+			file  /path/to/app/public/worker.php
+			watch /path/to/app # отслеживает все файлы во всех поддиректориях /path/to/app
+			watch /path/to/app/*.php # отслеживает файлы с расширением .php в /path/to/app
+			watch /path/to/app/**/*.php # отслеживает PHP-файлы в /path/to/app и поддиректориях
+			watch /path/to/app/**/*.{php,twig} # отслеживает PHP и Twig-файлы в /path/to/app и поддиректориях
+		}
+	}
+}
+```
+
+* Шаблон `**` указывает на рекурсивное отслеживание.  
+* Директории могут быть указаны относительно директории запуска FrankenPHP.  
+* Если у вас определено несколько workers, все они будут перезапущены при изменении файлов.  
+* Избегайте отслеживания файлов, создаваемых во время выполнения (например, логов), так как это может вызвать нежелательные перезапуски.
+
+Механизм отслеживания файлов основан на [e-dant/watcher](https://github.com/e-dant/watcher).  
+
+### Полный дуплекс (HTTP/1)
+
+При использовании HTTP/1.x можно включить режим полного дуплекса, чтобы разрешить запись ответа до завершения чтения тела запроса (например, для WebSocket, Server-Sent Events и т.д.).
+
+Эта опция включается вручную и должна быть добавлена в глобальные настройки `Caddyfile`:
+
+```caddyfile
+{
+  servers {
+    enable_full_duplex
+  }
+}
+```
+
+> [!CAUTION]
+>
+> Включение этой опции может привести к зависанию устаревших HTTP/1.x клиентов, которые не поддерживают полный дуплекс.  
+> Настройка также доступна через переменную окружения `CADDY_GLOBAL_OPTIONS`:
+
+```sh
+CADDY_GLOBAL_OPTIONS="servers {
+  enable_full_duplex
+}"
+```
+
+Дополнительную информацию об этой настройке можно найти в [документации Caddy](https://caddyserver.com/docs/caddyfile/options#enable-full-duplex).
+
+## Переменные окружения
+
+Следующие переменные окружения могут быть использованы для добавления директив в `Caddyfile` без его изменения:
+
+* `SERVER_NAME`: изменение [адресов для прослушивания](https://caddyserver.com/docs/caddyfile/concepts#addresses); предоставленные хостнеймы также будут использованы для генерации TLS-сертификата.  
+* `CADDY_GLOBAL_OPTIONS`: добавление [глобальных опций](https://caddyserver.com/docs/caddyfile/options).  
+* `FRANKENPHP_CONFIG`: добавление конфигурации в директиву `frankenphp`.
+
+Как и для FPM и CLI SAPIs, переменные окружения по умолчанию доступны в суперглобальной переменной `$_SERVER`.
+
+Значение `S` в [директиве PHP `variables_order`](https://www.php.net/manual/en/ini.core.php#ini.variables-order) всегда эквивалентно `ES`, независимо от того, где расположена `E` в этой директиве.
+
+## Конфигурация PHP
+
+Для загрузки [дополнительных конфигурационных файлов PHP](https://www.php.net/manual/en/configuration.file.php#configuration.file.scan) можно использовать переменную окружения `PHP_INI_SCAN_DIR`.  
+Если она установлена, PHP загрузит все файлы с расширением `.ini`, находящиеся в указанных директориях.
+
+## Включение режима отладки
+
+При использовании Docker-образа установите переменную окружения `CADDY_GLOBAL_OPTIONS` в `debug`, чтобы включить режим отладки:
+
+```console
+docker run -v $PWD:/app/public \
+    -e CADDY_GLOBAL_OPTIONS=debug \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```

docs/ru/docker.md

@@ -0,0 +1,201 @@
+# Создание кастомных Docker-образов
+
+[Docker-образы FrankenPHP](https://hub.docker.com/r/dunglas/frankenphp) основаны на [официальных PHP-образах](https://hub.docker.com/_/php/). Доступны варианты для Debian и Alpine Linux для популярных архитектур. Рекомендуется использовать Debian-варианты.
+
+Доступны версии для PHP 8.2, 8.3 и 8.4.
+
+Теги следуют следующему шаблону: `dunglas/frankenphp:<frankenphp-version>-php<php-version>-<os>`.
+
+* `<frankenphp-version>` и `<php-version>` — версии FrankenPHP и PHP соответственно: от основных (например, `1`) до минорных (например, `1.2`) и патч-версий (например, `1.2.3`).
+* `<os>` может быть `bookworm` (для Debian Bookworm) или `alpine` (для последней стабильной версии Alpine).
+
+[Просмотреть доступные теги](https://hub.docker.com/r/dunglas/frankenphp/tags).
+
+## Как использовать образы
+
+Создайте `Dockerfile` в вашем проекте:
+
+```dockerfile
+FROM dunglas/frankenphp
+
+COPY . /app/public
+```
+
+Затем выполните следующие команды для сборки и запуска Docker-образа:
+
+```console
+docker build -t my-php-app .
+docker run -it --rm --name my-running-app my-php-app
+```
+
+## Как установить дополнительные PHP-расширения
+
+Скрипт [`docker-php-extension-installer`](https://github.com/mlocati/docker-php-extension-installer) включён в базовый образ. Установка дополнительных PHP-расширений осуществляется просто:
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# Добавьте дополнительные расширения здесь:
+RUN install-php-extensions \
+	pdo_mysql \
+	gd \
+	intl \
+	zip \
+	opcache
+```
+
+## Как установить дополнительные модули Caddy
+
+FrankenPHP построен на базе Caddy, и все [модули Caddy](https://caddyserver.com/docs/modules/) можно использовать с FrankenPHP.
+
+Самый простой способ установить пользовательские модули Caddy — использовать [xcaddy](https://github.com/caddyserver/xcaddy):
+
+```dockerfile
+FROM dunglas/frankenphp:builder AS builder
+
+# Копируем xcaddy в образ сборки
+COPY --from=caddy:builder /usr/bin/xcaddy /usr/bin/xcaddy
+
+# Для сборки FrankenPHP необходимо включить CGO
+RUN CGO_ENABLED=1 \
+    XCADDY_SETCAP=1 \
+    XCADDY_GO_BUILD_FLAGS="-ldflags='-w -s' -tags=nobadger,nomysql,nopgx" \
+    CGO_CFLAGS=$(php-config --includes) \
+    CGO_LDFLAGS="$(php-config --ldflags) $(php-config --libs)" \
+    xcaddy build \
+        --output /usr/local/bin/frankenphp \
+        --with github.com/dunglas/frankenphp=./ \
+        --with github.com/dunglas/frankenphp/caddy=./caddy/ \
+        --with github.com/dunglas/caddy-cbrotli \
+        # Mercure и Vulcain включены в официальный билд, но вы можете их удалить
+        --with github.com/dunglas/mercure/caddy \
+        --with github.com/dunglas/vulcain/caddy
+        # Добавьте дополнительные модули Caddy здесь
+
+FROM dunglas/frankenphp AS runner
+
+# Заменяем официальный бинарный файл на пользовательский с добавленными модулями
+COPY --from=builder /usr/local/bin/frankenphp /usr/local/bin/frankenphp
+```
+
+Образ `builder`, предоставляемый FrankenPHP, содержит скомпилированную версию `libphp`.  
+[Образы builder](https://hub.docker.com/r/dunglas/frankenphp/tags?name=builder) доступны для всех версий FrankenPHP и PHP, как для Debian, так и для Alpine.
+
+> [!TIP]
+>
+> Если вы используете Alpine Linux и Symfony, возможно, потребуется [увеличить размер стека](compile.md#использование-xcaddy).
+
+## Активировать worker режим по умолчанию
+
+Установите переменную окружения `FRANKENPHP_CONFIG`, чтобы запускать FrankenPHP с Worker-скриптом:
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# ...
+
+ENV FRANKENPHP_CONFIG="worker ./public/index.php"
+```
+
+## Использование тома в разработке
+
+Для удобной разработки с FrankenPHP смонтируйте директорию с исходным кодом приложения на хосте как том в Docker-контейнере:
+
+```console
+docker run -v $PWD:/app/public -p 80:80 -p 443:443 -p 443:443/udp --tty my-php-app
+```
+
+> [!TIP]
+>
+> Опция `--tty` позволяет видеть удобочитаемые логи вместо JSON-формата.
+
+С использованием Docker Compose:
+
+```yaml
+# compose.yaml
+
+services:
+  php:
+    image: dunglas/frankenphp
+    # раскомментируйте следующую строку, если хотите использовать собственный Dockerfile
+    #build: .
+    # раскомментируйте следующую строку, если вы запускаете это в продакшн среде
+    # restart: always
+    ports:
+      - "80:80" # HTTP
+      - "443:443" # HTTPS
+      - "443:443/udp" # HTTP/3
+    volumes:
+      - ./:/app/public
+      - caddy_data:/data
+      - caddy_config:/config
+    # закомментируйте следующую строку в продакшн среде, она позволяет получать удобочитаемые логи в режиме разработки
+    tty: true
+
+# Томы, необходимые для сертификатов и конфигурации Caddy
+volumes:
+  caddy_data:
+  caddy_config:
+```
+
+## Запуск под обычным пользователем
+
+FrankenPHP поддерживает запуск под обычным пользователем в Docker.
+
+Пример `Dockerfile` для этого:
+
+```dockerfile
+FROM dunglas/frankenphp
+
+ARG USER=appuser
+
+RUN \
+	# Для дистрибутивов на основе Alpine используйте "adduser -D ${USER}"
+	useradd ${USER}; \
+	# Добавьте возможность привязываться к портам 80 и 443
+	setcap CAP_NET_BIND_SERVICE=+eip /usr/local/bin/frankenphp; \
+	# Дайте права на запись для /data/caddy и /config/caddy
+	chown -R ${USER}:${USER} /data/caddy && chown -R ${USER}:${USER} /config/caddy
+
+USER ${USER}
+```
+
+### Запуск без дополнительных прав
+
+Даже при запуске без root-прав, FrankenPHP требуется возможность `CAP_NET_BIND_SERVICE` для привязки веб-сервера к зарезервированным портам (80 и 443).
+
+Если вы открываете доступ к FrankenPHP на непривилегированном порту (1024 и выше), можно запустить веб-сервер от имени обычного пользователя без необходимости предоставления дополнительных возможностей:
+
+```dockerfile
+FROM dunglas/frankenphp
+
+ARG USER=appuser
+
+RUN \
+	# Для Alpine-дистрибутивов используйте команду "adduser -D ${USER}"
+	useradd ${USER}; \
+	# Удалите стандартные возможности
+	setcap -r /usr/local/bin/frankenphp; \
+	# Дайте права на запись для /data/caddy и /config/caddy
+	chown -R ${USER}:${USER} /data/caddy && chown -R ${USER}:${USER} /config/caddy
+
+USER ${USER}
+```
+
+Затем установите переменную окружения `SERVER_NAME`, чтобы использовать непривилегированный порт.  
+Пример: `:8000`.
+
+## Обновления
+
+Docker-образы обновляются:
+
+* при выпуске новой версии;
+* ежедневно в 4 утра UTC, если доступны новые версии официальных PHP-образов.
+
+## Версии для разработки
+
+Версии для разработки доступны в Docker-репозитории [`dunglas/frankenphp-dev`](https://hub.docker.com/repository/docker/dunglas/frankenphp-dev).  
+Сборка запускается автоматически при каждом коммите в основную ветку GitHub-репозитория
+
+Теги с префиксом `latest*` указывают на актуальное состояние ветки `main`.  
+Также доступны теги в формате `sha-<git-commit-hash>`.

docs/ru/early-hints.md

@@ -0,0 +1,21 @@
+# Early Hints
+
+FrankenPHP изначально поддерживает [Early Hints (103 HTTP статус код)](https://developer.chrome.com/blog/early-hints/).  
+Использование Early Hints может улучшить время загрузки ваших веб-страниц на 30%.
+
+```php
+<?php
+
+header('Link: </style.css>; rel=preload; as=style');
+headers_send(103);
+
+// ваши медленные алгоритмы и SQL-запросы 🤪
+
+echo <<<'HTML'
+<!DOCTYPE html>
+<title>Hello FrankenPHP</title>
+<link rel="stylesheet" href="style.css">
+HTML;
+```
+
+Early Hints поддерживается как в обычном, так и в [worker режиме](worker.md).

docs/ru/embed.md

@@ -0,0 +1,140 @@
+# PHP-приложения как автономные бинарные файлы
+
+FrankenPHP позволяет встраивать исходный код и ресурсы PHP-приложений в статический автономный бинарный файл.
+
+Благодаря этой функции PHP-приложения могут распространяться как автономные бинарные файлы, которые содержат само приложение, интерпретатор PHP и Caddy — веб-сервер уровня продакшн.
+
+Подробнее об этой функции [в презентации Кевина на SymfonyCon 2023](https://dunglas.dev/2023/12/php-and-symfony-apps-as-standalone-binaries/).
+
+Для встраивания Laravel-приложений ознакомьтесь с [документацией](laravel.md#laravel-приложения-как-автономные-бинарные-файлы).
+
+## Подготовка приложения
+
+Перед созданием автономного бинарного файла убедитесь, что ваше приложение готово для встраивания.
+
+Например, вам может понадобиться:
+
+- Установить продакшн-зависимости приложения.
+- Сгенерировать автозагрузчик.
+- Включить продакшн-режим приложения (если он есть).
+- Удалить ненужные файлы, такие как `.git` или тесты, чтобы уменьшить размер итогового бинарного файла.
+
+Для приложения на Symfony это может выглядеть так:
+
+```console
+# Экспорт проекта, чтобы избавиться от .git/ и других ненужных файлов
+mkdir $TMPDIR/my-prepared-app
+git archive HEAD | tar -x -C $TMPDIR/my-prepared-app
+cd $TMPDIR/my-prepared-app
+
+# Установить соответствующие переменные окружения
+echo APP_ENV=prod > .env.local
+echo APP_DEBUG=0 >> .env.local
+
+# Удалить тесты и другие ненужные файлы
+rm -Rf tests/
+
+# Установить зависимости
+composer install --ignore-platform-reqs --no-dev -a
+
+# Оптимизировать .env
+composer dump-env prod
+```
+
+### Настройка конфигурации
+
+Чтобы настроить [конфигурацию](config.md), вы можете разместить файлы `Caddyfile` и `php.ini` в основной директории приложения (`$TMPDIR/my-prepared-app` в примере выше).
+
+## Создание бинарного файла для Linux
+
+Самый простой способ создать бинарный файл для Linux — использовать предоставленный Docker-билдер.
+
+1. Создайте файл `static-build.Dockerfile` в репозитории вашего приложения:
+
+    ```dockerfile
+    FROM --platform=linux/amd64 dunglas/frankenphp:static-builder
+
+    # Скопировать приложение
+    WORKDIR /go/src/app/dist/app
+    COPY . .
+
+    # Сборка статического бинарного файла
+    WORKDIR /go/src/app/
+    RUN EMBED=dist/app/ ./build-static.sh
+    ```
+
+    > [!CAUTION]
+    >
+    > Некоторые `.dockerignore` файлы (например, [Symfony Docker `.dockerignore`](https://github.com/dunglas/symfony-docker/blob/main/.dockerignore))  
+    > игнорируют директорию `vendor/` и файлы `.env`. Перед сборкой убедитесь, что `.dockerignore` файл настроен корректно или удалён.
+
+2. Соберите образ:
+
+    ```console
+    docker build -t static-app -f static-build.Dockerfile .
+    ```
+
+3. Извлеките бинарный файл:
+
+    ```console
+    docker cp $(docker create --name static-app-tmp static-app):/go/src/app/dist/frankenphp-linux-x86_64 my-app ; docker rm static-app-tmp
+    ```
+
+Созданный бинарный файл сохранится в текущей директории под именем `my-app`.
+
+## Создание бинарного файла для других ОС
+
+Если вы не хотите использовать Docker или хотите собрать бинарный файл для macOS, используйте предоставленный скрипт:
+
+```console
+git clone https://github.com/dunglas/frankenphp
+cd frankenphp
+EMBED=/path/to/your/app ./build-static.sh
+```
+
+Итоговый бинарный файл будет находиться в директории `dist/` под именем `frankenphp-<os>-<arch>`.
+
+## Использование бинарного файла
+
+Готово! Файл `my-app` (или `dist/frankenphp-<os>-<arch>` для других ОС) содержит ваше автономное приложение.
+
+Для запуска веб-приложения выполните:
+
+```console
+./my-app php-server
+```
+
+Если ваше приложение содержит [worker-скрипт](worker.md), запустите его следующим образом:
+
+```console
+./my-app php-server --worker public/index.php
+```
+
+Чтобы включить HTTPS (Let's Encrypt автоматически создаст сертификат), HTTP/2 и HTTP/3, укажите доменное имя:
+
+```console
+./my-app php-server --domain localhost
+```
+
+Вы также можете запускать PHP-скрипты CLI, встроенные в бинарный файл:
+
+```console
+./my-app php-cli bin/console
+```
+
+## PHP-расширения
+
+По умолчанию скрипт собирает расширения, указанные в `composer.json` вашего проекта.  
+Если файла `composer.json` нет, собираются стандартные расширения, как указано в [документации по статической сборке](static.md).
+
+Чтобы настроить список расширений, используйте переменную окружения `PHP_EXTENSIONS`.
+
+## Настройка сборки
+
+[Ознакомьтесь с документацией по статической сборке](static.md), чтобы узнать, как настроить бинарный файл (расширения, версию PHP и т.д.).
+
+## Распространение бинарного файла
+
+На Linux созданный бинарный файл сжимается с помощью [UPX](https://upx.github.io).
+
+На Mac для уменьшения размера файла перед отправкой его можно сжать. Рекомендуется использовать `xz`.

docs/ru/github-actions.md

@@ -0,0 +1,30 @@
+# Использование GitHub Actions
+
+Этот репозиторий автоматически собирает и публикует Docker-образы в [Docker Hub](https://hub.docker.com/r/dunglas/frankenphp) для каждого одобренного pull request или вашего собственного форка после настройки.
+
+## Настройка GitHub Actions
+
+В настройках репозитория, в разделе "Secrets", добавьте следующие секреты:
+
+- `REGISTRY_LOGIN_SERVER`: Docker-реестр, который будет использоваться (например, `docker.io`).
+- `REGISTRY_USERNAME`: Имя пользователя для входа в реестр (например, `dunglas`).
+- `REGISTRY_PASSWORD`: Пароль для входа в реестр (например, токен доступа).
+- `IMAGE_NAME`: Имя образа (например, `dunglas/frankenphp`).
+
+## Сборка и загрузка образа
+
+1. Создайте Pull Request или выполните push в ваш форк.
+2. GitHub Actions соберёт образ и выполнит тесты.
+3. Если сборка пройдёт успешно, образ будет отправлен в реестр с тегом `pr-x`, где `x` — номер PR.
+
+## Развёртывание образа
+
+1. После слияния Pull Request GitHub Actions выполнит повторные тесты и соберёт новый образ.
+2. Если сборка пройдёт успешно, тег `main` будет обновлён в Docker-реестре.
+
+## Релизы
+
+1. Создайте новый тег в репозитории.
+2. GitHub Actions соберёт образ и выполнит тесты.
+3. Если сборка пройдёт успешно, образ будет отправлен в реестр с именем тега (например, `v1.2.3` и `v1.2` будут созданы).
+4. Также будет обновлён тег `latest`.

docs/ru/known-issues.md

@@ -0,0 +1,140 @@
+# Известные проблемы
+
+## Неподдерживаемые расширения PHP
+
+Следующие расширения не совместимы с FrankenPHP:
+
+| Название                                                                                                    | Причина           | Альтернативы                                                                                                           |
+|-------------------------------------------------------------------------------------------------------------|-------------------|-----------------------------------------------------------------------------------------------------------------------|
+| [imap](https://www.php.net/manual/en/imap.installation.php)                                                 | Не поддерживает потокобезопасность | [javanile/php-imap2](https://github.com/javanile/php-imap2), [webklex/php-imap](https://github.com/Webklex/php-imap) |
+| [newrelic](https://docs.newrelic.com/docs/apm/agents/php-agent/getting-started/introduction-new-relic-php/) | Не поддерживает потокобезопасность | -                                                                                                                     |
+
+## Проблемные расширения PHP
+
+Следующие расширения имеют известные ошибки или могут вести себя непредсказуемо при использовании с FrankenPHP:
+
+| Название                                                          | Проблема                                                                                                                                                                                                                                                                                          |
+|-------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| [ext-openssl](https://www.php.net/manual/en/book.openssl.php)     | При использовании статической сборки FrankenPHP (на базе musl libc) расширение OpenSSL может аварийно завершаться при высокой нагрузке. Решение — использовать динамически связанную сборку (например, ту, что используется в Docker-образах). Ошибка [отслеживается сообществом PHP](https://github.com/php/php-src/issues/13648). |
+
+## `get_browser`
+
+Функция [get_browser()](https://www.php.net/manual/en/function.get-browser.php) начинает работать медленно через некоторое время. Решение — кэшировать результаты для каждого User-Agent, например, с помощью [APCu](https://www.php.net/manual/en/book.apcu.php), так как они статичны.
+
+## Автономные бинарные файлы и образы на базе Alpine
+
+Автономные бинарные файлы и образы на базе Alpine (`dunglas/frankenphp:*-alpine`) используют [musl libc](https://musl.libc.org/) вместо [glibc](https://www.etalabs.net/compare_libcs.html) для уменьшения размера бинарных файлов. Это может вызвать проблемы совместимости. В частности, флаг `GLOB_BRACE` в функции glob [не поддерживается](https://www.php.net/manual/en/function.glob.php).
+
+## Использование `https://127.0.0.1` с Docker
+
+По умолчанию FrankenPHP генерирует TLS-сертификат для `localhost`, что является самым простым и рекомендуемым вариантом для локальной разработки.
+
+Если вы всё же хотите использовать `127.0.0.1`, настройте генерацию сертификата, указав в переменной окружения `SERVER_NAME` значение `127.0.0.1`.
+
+Однако этого может не хватить при использовании Docker из-за [особенностей его сетевой системы](https://docs.docker.com/network/). Возможна ошибка TLS вида:  
+`curl: (35) LibreSSL/3.3.6: error:1404B438:SSL routines:ST_CONNECT:tlsv1 alert internal error`.
+
+Если вы используете Linux, можно воспользоваться [host-драйвером](https://docs.docker.com/network/network-tutorial-host/):
+
+```console
+docker run \
+    -e SERVER_NAME="127.0.0.1" \
+    -v $PWD:/app/public \
+    --network host \
+    dunglas/frankenphp
+```
+
+Host-драйвер не поддерживается на Mac и Windows. На этих платформах нужно определить IP-адрес контейнера и включить его в `SERVER_NAME`.
+
+Выполните команду `docker network inspect bridge`, найдите ключ `Containers` и определите последний присвоенный IP из `IPv4Address`. Увеличьте его на единицу. Если контейнеров нет, первый IP обычно `172.17.0.2`.
+
+Включите этот IP в переменную окружения `SERVER_NAME`:
+
+```console
+docker run \
+    -e SERVER_NAME="127.0.0.1, 172.17.0.3" \
+    -v $PWD:/app/public \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+> [!CAUTION]
+> Обязательно замените `172.17.0.3` на IP, который будет присвоен вашему контейнеру.
+
+Теперь вы должны иметь доступ к `https://127.0.0.1`.
+
+Если это не так, запустите FrankenPHP в режиме отладки:
+
+```console
+docker run \
+    -e CADDY_GLOBAL_OPTIONS="debug" \
+    -e SERVER_NAME="127.0.0.1" \
+    -v $PWD:/app/public \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+## Скрипты Composer с использованием `@php`
+
+[Скрипты Composer](https://getcomposer.org/doc/articles/scripts.md) могут вызывать PHP для выполнения задач, например, в [проекте Laravel](laravel.md) для команды `@php artisan package:discover --ansi`.  
+Это [на данный момент не поддерживается](https://github.com/dunglas/frankenphp/issues/483#issuecomment-1899890915) по двум причинам:
+
+* Composer не знает, как вызывать бинарный файл FrankenPHP;
+* Composer может добавлять настройки PHP через флаг `-d`, который FrankenPHP пока не поддерживает.
+
+Решение — создать shell-скрипт в `/usr/local/bin/php`, который удаляет неподдерживаемые параметры и вызывает FrankenPHP:
+
+```bash
+#!/usr/bin/env bash
+args=("$@")
+index=0
+for i in "$@"
+do
+    if [ "$i" == "-d" ]; then
+        unset 'args[$index]'
+        unset 'args[$index+1]'
+    fi
+    index=$((index+1))
+done
+
+/usr/local/bin/frankenphp php-cli ${args[@]}
+```
+
+Затем установите переменную окружения `PHP_BINARY` на путь к нашему скрипту `php` и запустите Composer:
+
+```console
+export PHP_BINARY=/usr/local/bin/php
+composer install
+```
+
+## TLS/SSL: проблемы со статическими бинарными файлами
+
+При использовании статических бинарных файлов могут возникать следующие ошибки TLS, например, при отправке писем через STARTTLS:
+
+```text
+Unable to connect with STARTTLS: stream_socket_enable_crypto(): SSL operation failed with code 5. OpenSSL Error messages:
+error:80000002:system library::No such file or directory
+error:80000002:system library::No such file or directory
+error:80000002:system library::No such file or directory
+error:0A000086:SSL routines::certificate verify failed
+```
+
+Статический бинарный файл не включает TLS-сертификаты, поэтому необходимо указать OpenSSL местоположение локальных сертификатов CA.
+
+Выполните [`openssl_get_cert_locations()`](https://www.php.net/manual/en/function.openssl-get-cert-locations.php), чтобы определить, где должны находиться сертификаты CA, и поместите их туда.
+
+> [!WARNING]
+> Веб и CLI контексты могут иметь разные настройки.  
+> Запустите `openssl_get_cert_locations()` в нужном контексте.
+
+[Сертификаты CA, извлечённые из Mozilla, можно скачать с сайта curl](https://curl.se/docs/caextract.html).
+
+Кроме того, многие дистрибутивы, такие как Debian, Ubuntu и Alpine, предоставляют пакеты `ca-certificates`, содержащие эти сертификаты.
+
+Также можно использовать переменные `SSL_CERT_FILE` и `SSL_CERT_DIR`, чтобы указать OpenSSL, где искать сертификаты CA:
+
+```console
+# Установите переменные окружения для TLS-сертификатов
+export SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt
+export SSL_CERT_DIR=/etc/ssl/certs
+```

docs/ru/laravel.md

@@ -0,0 +1,176 @@
+# Laravel
+
+## Docker
+
+Запустить [Laravel](https://laravel.com) веб-приложение с FrankenPHP очень просто: достаточно смонтировать проект в директорию `/app` официального Docker-образа.
+
+Выполните эту команду из корневой директории вашего Laravel-приложения:
+
+```console
+docker run -p 80:80 -p 443:443 -p 443:443/udp -v $PWD:/app dunglas/frankenphp
+```
+
+И наслаждайтесь!
+
+## Локальная установка
+
+Вы также можете запустить ваши Laravel-проекты с FrankenPHP на локальной машине:
+
+1. [Скачайте бинарный файл для вашей системы](README.md#автономный-бинарный-файл)
+2. Добавьте следующую конфигурацию в файл с именем `Caddyfile` в корневой директории вашего Laravel-проекта:
+
+    ```caddyfile
+    {
+    	frankenphp
+    }
+
+    # Доменное имя вашего сервера
+    localhost {
+    	# Укажите веб-корень как директорию public/
+    	root * public/
+    	# Включите сжатие (опционально)
+    	encode zstd br gzip
+    	# Выполняйте PHP-файлы из директории public/ и обслуживайте статические файлы
+    	php_server
+    }
+    ```
+
+3. Запустите FrankenPHP из корневой директории вашего Laravel-проекта: `frankenphp run`
+
+## Laravel Octane
+
+Octane можно установить с помощью менеджера пакетов Composer:
+
+```console
+composer require laravel/octane
+```
+
+После установки Octane выполните Artisan-команду `octane:install`, которая создаст конфигурационный файл Octane в вашем приложении:
+
+```console
+php artisan octane:install --server=frankenphp
+```
+
+Сервер Octane можно запустить с помощью Artisan-команды `octane:frankenphp`:
+
+```console
+php artisan octane:frankenphp
+```
+
+Команда `octane:frankenphp` поддерживает следующие опции:
+
+* `--host`: IP-адрес, к которому должен привязаться сервер (по умолчанию: `127.0.0.1`)
+* `--port`: Порт, на котором сервер будет доступен (по умолчанию: `8000`)
+* `--admin-port`: Порт, на котором будет доступен административный сервер (по умолчанию: `2019`)
+* `--workers`: Количество worker-скриптов для обработки запросов (по умолчанию: `auto`)
+* `--max-requests`: Количество запросов, обрабатываемых перед перезагрузкой сервера (по умолчанию: `500`)
+* `--caddyfile`: Путь к файлу `Caddyfile` FrankenPHP (по умолчанию: [stubbed `Caddyfile` в Laravel Octane](https://github.com/laravel/octane/blob/2.x/src/Commands/stubs/Caddyfile))
+* `--https`: Включить HTTPS, HTTP/2 и HTTP/3, а также автоматически генерировать и обновлять сертификаты
+* `--http-redirect`: Включить редирект с HTTP на HTTPS (включается только при передаче --https)
+* `--watch`: Автоматически перезагружать сервер при изменении приложения
+* `--poll`: Использовать опрос файловой системы для отслеживания изменений в файлах через сеть
+* `--log-level`: Установить уровень логирования, используя встроенный логгер Caddy
+
+> [!TIP]
+> Чтобы получить структурированные JSON-логи (полезно при использовании решений для анализа логов), явно укажите опцию `--log-level`.
+
+Подробнее о [Laravel Octane читайте в официальной документации](https://laravel.com/docs/octane).
+
+## Laravel-приложения как автономные бинарные файлы
+
+Используя [возможность встраивания приложений в FrankenPHP](embed.md), можно распространять Laravel-приложения как автономные бинарные файлы.
+
+Следуйте этим шагам, чтобы упаковать ваше Laravel-приложение в автономный бинарный файл для Linux:
+
+1. Создайте файл с именем `static-build.Dockerfile` в репозитории вашего приложения:
+
+    ```dockerfile
+    FROM --platform=linux/amd64 dunglas/frankenphp:static-builder
+
+    # Скопируйте ваше приложение
+    WORKDIR /go/src/app/dist/app
+    COPY . .
+
+    # Удалите тесты и другие ненужные файлы, чтобы сэкономить место
+    # В качестве альтернативы добавьте эти файлы в .dockerignore
+    RUN rm -Rf tests/
+
+    # Скопируйте файл .env
+    RUN cp .env.example .env
+    # Измените APP_ENV и APP_DEBUG для продакшна
+    RUN sed -i'' -e 's/^APP_ENV=.*/APP_ENV=production/' -e 's/^APP_DEBUG=.*/APP_DEBUG=false/' .env
+
+    # Внесите другие изменения в файл .env, если необходимо
+
+    # Установите зависимости
+    RUN composer install --ignore-platform-reqs --no-dev -a
+
+    # Соберите статический бинарный файл
+    WORKDIR /go/src/app/
+    RUN EMBED=dist/app/ ./build-static.sh
+    ```
+
+    > [!CAUTION]
+    >
+    > Некоторые `.dockerignore` файлы могут игнорировать директорию `vendor/` и файлы `.env`. Убедитесь, что вы скорректировали или удалили `.dockerignore` перед сборкой.
+
+2. Соберите:
+
+    ```console
+    docker build -t static-laravel-app -f static-build.Dockerfile .
+    ```
+
+3. Извлеките бинарный файл:
+
+    ```console
+    docker cp $(docker create --name static-laravel-app-tmp static-laravel-app):/go/src/app/dist/frankenphp-linux-x86_64 frankenphp ; docker rm static-laravel-app-tmp
+    ```
+
+4. Заполните кеши:
+
+    ```console
+    frankenphp php-cli artisan optimize
+    ```
+
+5. Запустите миграции базы данных (если есть):
+
+    ```console
+    frankenphp php-cli artisan migrate
+    ```
+
+6. Сгенерируйте секретный ключ приложения:
+
+    ```console
+    frankenphp php-cli artisan key:generate
+    ```
+
+7. Запустите сервер:
+
+    ```console
+    frankenphp php-server
+    ```
+
+Ваше приложение готово!
+
+Узнайте больше о доступных опциях и о том, как собирать бинарные файлы для других ОС в [документации по встраиванию приложений](embed.md).
+
+### Изменение пути хранения
+
+По умолчанию Laravel сохраняет загруженные файлы, кеши, логи и другие данные в директории `storage/` приложения. Это неудобно для встроенных приложений, так как каждая новая версия будет извлекаться в другую временную директорию.
+
+Установите переменную окружения `LARAVEL_STORAGE_PATH` (например, в вашем `.env` файле) или вызовите метод `Illuminate\Foundation\Application::useStoragePath()`, чтобы использовать директорию за пределами временной директории.
+
+### Запуск Octane как автономный бинарный файл
+
+Можно даже упаковать приложения Laravel Octane как автономный бинарный файл!
+
+Для этого [установите Octane правильно](#laravel-octane) и следуйте шагам, описанным в [предыдущем разделе](#laravel-приложения-как-автономные-бинарные-файлы).
+
+Затем, чтобы запустить FrankenPHP в worker-режиме через Octane, выполните:
+
+```console
+PATH="$PWD:$PATH" frankenphp php-cli artisan octane:frankenphp
+```
+
+> [!CAUTION]
+> Для работы команды автономный бинарник **обязательно** должен быть назван `frankenphp`, так как Octane требует наличия программы с именем `frankenphp` в PATH.

docs/ru/mercure.md

@@ -0,0 +1,12 @@
+# Real-time режим
+
+FrankenPHP поставляется с встроенным хабом [Mercure](https://mercure.rocks)!  
+Mercure позволяет отправлять события в режиме реального времени на все подключённые устройства: они мгновенно получат JavaScript-событие.
+
+Не требуются JS-библиотеки или SDK!
+
+![Mercure](../mercure-hub.png)
+
+Чтобы включить хаб Mercure, обновите `Caddyfile` в соответствии с инструкциями [на сайте Mercure](https://mercure.rocks/docs/hub/config).
+
+Для отправки обновлений Mercure из вашего кода мы рекомендуем использовать [Symfony Mercure Component](https://symfony.com/components/Mercure) (для его использования не требуется полный стек Symfony).

docs/ru/metrics.md

@@ -0,0 +1,15 @@
+# Метрики
+
+При включении [метрик Caddy](https://caddyserver.com/docs/metrics) FrankenPHP предоставляет следующие метрики:
+
+- `frankenphp_[worker]_total_workers`: Общее количество worker-скриптов.
+- `frankenphp_[worker]_busy_workers`: Количество worker-скриптов, которые в данный момент обрабатывают запрос.
+- `frankenphp_[worker]_worker_request_time`: Время, затраченное всеми worker-скриптами на обработку запросов.
+- `frankenphp_[worker]_worker_request_count`: Количество запросов, обработанных всеми worker-скриптами.
+- `frankenphp_[worker]_ready_workers`: Количество worker-скриптов, которые вызвали `frankenphp_handle_request` хотя бы один раз.
+- `frankenphp_[worker]_worker_crashes`: Количество случаев неожиданного завершения worker-скриптов.
+- `frankenphp_[worker]_worker_restarts`: Количество случаев, когда worker-скрипт был перезапущен целенаправленно.
+- `frankenphp_total_threads`: Общее количество потоков PHP.
+- `frankenphp_busy_threads`: Количество потоков PHP, которые в данный момент обрабатывают запрос (работающие worker-скрипты всегда используют поток).
+
+Для метрик worker-скриптов плейсхолдер `[worker]` заменяется на путь к Worker-скрипту, указанному в Caddyfile.

docs/ru/performance.md

@@ -0,0 +1,101 @@
+# Производительность
+
+По умолчанию FrankenPHP предлагает хороший баланс между производительностью и удобством использования.  
+Однако, используя подходящую конфигурацию, можно существенно улучшить производительность.
+
+## Количество потоков и worker-скриптов
+
+По умолчанию FrankenPHP запускает потоков и worker-скриптов (в worker режиме) вдвое больше, чем количество доступных процессорных ядер.
+
+Оптимальные значения зависят от структуры вашего приложения, его функциональности и аппаратного обеспечения.  
+Мы настоятельно рекомендуем изменить эти значения.
+
+Чтобы найти подходящие параметры, лучше всего провести нагрузочные тесты, имитирующие реальный трафик.  
+Хорошими инструментами для этого являются [k6](https://k6.io) и [Gatling](https://gatling.io).
+
+Чтобы настроить количество потоков, используйте опцию `num_threads` в директивах `php_server` и `php`.  
+Для изменения количества worker-скриптов используйте опцию `num` в секции `worker` директивы `frankenphp`.
+
+## Worker режим
+
+Включение [Worker режима](worker.md) значительно улучшает производительность,  
+но ваше приложение должно быть адаптировано для совместимости с этим режимом:  
+необходимо создать worker-скрипт и убедиться, что приложение не имеет утечек памяти.
+
+## Избегайте использования musl
+
+Статические бинарники, которые мы предоставляем, а также Alpine Linux-вариант официальных Docker-образов используют [библиотеку musl libc](https://musl.libc.org).
+
+Известно, что PHP [значительно медленнее работает](https://gitlab.alpinelinux.org/alpine/aports/-/issues/14381) с этой библиотекой по сравнению с традиционной GNU libc, особенно при компиляции в ZTS режиме (потокобезопасный режим), который требуется для FrankenPHP.
+
+Кроме того, [некоторые ошибки проявляются исключительно при использовании musl](https://github.com/php/php-src/issues?q=sort%3Aupdated-desc+is%3Aissue+is%3Aopen+label%3ABug+musl).
+
+В производственной среде настоятельно рекомендуется использовать glibc.
+
+Это можно сделать, используя Debian Docker-образы (по умолчанию) и [компилируя FrankenPHP из исходников](compile.md).
+
+В качестве альтернативы мы предоставляем статические бинарники, скомпилированные с [аллокатором mimalloc](https://github.com/microsoft/mimalloc), что делает FrankenPHP+musl быстрее (но всё же медленнее, чем FrankenPHP+glibc).
+
+## Настройка среды выполнения Go
+
+FrankenPHP написан на языке Go.
+
+В большинстве случаев среда выполнения Go не требует особой настройки, но в некоторых ситуациях специфическая конфигурация может улучшить производительность.
+
+Рекомендуется установить переменную окружения `GODEBUG` в значение `cgocheck=0` (по умолчанию в Docker-образах FrankenPHP).
+
+Если вы запускаете FrankenPHP в контейнерах (Docker, Kubernetes, LXC и т.д.) и ограничиваете доступную память, установите переменную окружения `GOMEMLIMIT` в значение доступного объёма памяти.
+
+Для более детальной информации ознакомьтесь с [документацией Go по этой теме](https://pkg.go.dev/runtime#hdr-Environment_Variables).
+
+## `file_server`
+
+По умолчанию директива `php_server` автоматически настраивает файловый сервер для обслуживания статических файлов (ресурсов), хранящихся в корневой директории.
+
+Эта функция удобна, но имеет издержки. Чтобы отключить её, используйте следующую конфигурацию:
+
+```caddyfile
+php_server {
+    file_server off
+}
+```
+
+## Плейсхолдеры
+
+Вы можете использовать [плейсхолдеры](https://caddyserver.com/docs/conventions#placeholders) в директивах `root` и `env`.  
+Однако это предотвращает кеширование значений и существенно снижает производительность.
+
+По возможности избегайте использования плейсхолдеров в этих директивах.
+
+## `resolve_root_symlink`
+
+По умолчанию, если корневая директория документа является символьной ссылкой, она автоматически разрешается FrankenPHP (это необходимо для корректной работы PHP).  
+Если корневая директория документа не является символьной ссылкой, вы можете отключить эту функцию.
+
+```caddyfile
+php_server {
+    resolve_root_symlink false
+}
+```
+
+Это улучшит производительность, если директива `root` содержит [плейсхолдеры](https://caddyserver.com/docs/conventions#placeholders).  
+В остальных случаях прирост производительности будет минимальным.
+
+## Логи
+
+Логирование, безусловно, полезно, но требует операций ввода-вывода и выделения памяти, что значительно снижает производительность.  
+Убедитесь, что вы [правильно настроили уровень логирования](https://caddyserver.com/docs/caddyfile/options#log) и логируете только необходимое.
+
+## Производительность PHP
+
+FrankenPHP использует официальный интерпретатор PHP.  
+Все стандартные оптимизации производительности PHP применимы к FrankenPHP.
+
+В частности:
+
+- убедитесь, что [OPcache](https://www.php.net/manual/en/book.opcache.php) установлен, включён и настроен должным образом;
+- включите [оптимизацию автозагрузки Composer](https://getcomposer.org/doc/articles/autoloader-optimization.md);
+- убедитесь, что кеш `realpath` достаточно велик для нужд вашего приложения;
+- используйте [предварительную загрузку](https://www.php.net/manual/en/opcache.preloading.php).
+
+Для более детальной информации ознакомьтесь с [документацией Symfony о производительности](https://symfony.com/doc/current/performance.html) (большинство советов полезны даже если вы не используете Symfony).

docs/ru/production.md

@@ -0,0 +1,125 @@
+# Деплой в продакшен
+
+В этом руководстве мы рассмотрим, как развернуть PHP-приложение на одном сервере с использованием Docker Compose.
+
+Если вы используете Symfony, рекомендуется прочитать раздел "[Deploy in production](https://github.com/dunglas/symfony-docker/blob/main/docs/production.md)" документации проекта Symfony Docker (в котором используется FrankenPHP).
+
+Если вы используете API Platform (который также работает с FrankenPHP), ознакомьтесь с [документацией по деплою этого фреймворка](https://api-platform.com/docs/deployment/).
+
+## Подготовка приложения
+
+Сначала создайте файл `Dockerfile` в корневой директории вашего PHP-проекта:
+
+```dockerfile
+FROM dunglas/frankenphp
+
+# Замените "your-domain-name.example.com" на ваш домен
+ENV SERVER_NAME=your-domain-name.example.com
+# Если вы хотите отключить HTTPS, используйте вместо этого:
+#ENV SERVER_NAME=:80
+
+# Включите настройки PHP для продакшн
+RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
+
+# Скопируйте файлы PHP вашего проекта в публичную директорию
+COPY . /app/public
+# Если вы используете Symfony или Laravel, необходимо скопировать весь проект:
+#COPY . /app
+```
+
+Ознакомьтесь с разделом "[Создание кастомных Docker-образов](docker.md)" для получения дополнительных подробностей и настроек, а также для установки PHP-расширений и модулей Caddy.
+
+Если ваш проект использует Composer, убедитесь, что он включён в Docker-образ, и установите все зависимости.
+
+Затем добавьте файл `compose.yaml`:
+
+```yaml
+services:
+  php:
+    image: dunglas/frankenphp
+    restart: always
+    ports:
+      - "80:80" # HTTP
+      - "443:443" # HTTPS
+      - "443:443/udp" # HTTP/3
+    volumes:
+      - caddy_data:/data
+      - caddy_config:/config
+
+# Томы, необходимые для сертификатов и конфигурации Caddy
+volumes:
+  caddy_data:
+  caddy_config:
+```
+
+> [!NOTE]
+>
+> Примеры выше предназначены для использования в продакшне.  
+> В процессе разработки вы можете использовать том для монтирования, другую конфигурацию PHP и другое значение для переменной окружения `SERVER_NAME`.  
+>
+> Посмотрите проект [Symfony Docker](https://github.com/dunglas/symfony-docker) (который использует FrankenPHP) для более сложного примера с использованием мультистейдж-образов, Composer, дополнительных PHP-расширений и т.д.
+
+Наконец, если вы используете Git, закоммитьте эти файлы и отправьте их в репозиторий.
+
+## Подготовка сервера
+
+Для деплоя приложения в продакшн требуется сервер. В этом руководстве мы будем использовать виртуальную машину, предоставляемую DigitalOcean, но подойдёт любой Linux-сервер.  
+Если у вас уже есть Linux-сервер с установленным Docker, вы можете сразу перейти к [следующему разделу](#настройка-доменного-имени).
+
+В противном случае, используйте [эту ссылку](https://m.do.co/c/5d8aabe3ab80), чтобы получить $200 на баланс, создайте аккаунт, затем нажмите "Create a Droplet".  
+Перейдите во вкладку "Marketplace" в разделе "Choose an image" и найдите приложение "Docker". Это создаст сервер на Ubuntu с установленными Docker и Docker Compose.
+
+Для тестов подойдут самые дешёвые тарифы. Для реального продакшна выберите тариф из раздела "general purpose" в зависимости от ваших потребностей.
+
+![Деплой FrankenPHP на DigitalOcean с Docker](../digitalocean-droplet.png)
+
+После этого подключитесь к серверу через SSH:
+
+```console
+ssh root@<droplet-ip>
+```
+
+## Настройка доменного имени
+
+В большинстве случаев вам потребуется связать доменное имя с вашим сайтом.  
+Создайте запись DNS типа `A`, указывающую на IP вашего сервера:
+
+```dns
+your-domain-name.example.com.  IN  A     207.154.233.113
+```
+
+Пример настройки через DigitalOcean ("Networking" > "Domains"):
+
+![Настройка DNS в DigitalOcean](../digitalocean-dns.png)
+
+> [!NOTE]
+>
+> Let's Encrypt, сервис, используемый FrankenPHP для автоматической генерации TLS-сертификатов, не поддерживает использование IP-адресов. Для работы необходим домен.
+
+## Деплой
+
+Скопируйте ваш проект на сервер с помощью `git clone`, `scp` или любого другого инструмента.  
+Если вы используете GitHub, настройте [ключи развёртывания](https://docs.github.com/en/free-pro-team@latest/developers/overview/managing-deploy-keys#deploy-keys).
+
+Пример с использованием Git:
+
+```console
+git clone git@github.com:<username>/<project-name>.git
+```
+
+Перейдите в директорию проекта и запустите приложение в режиме продакшн:
+
+```console
+docker compose up -d --wait
+```
+
+Сервер готов, а HTTPS-сертификат был автоматически сгенерирован. Перейдите на `https://your-domain-name.example.com` и наслаждайтесь!
+
+> [!CAUTION]
+>
+> Docker может кэшировать слои. Убедитесь, что вы используете актуальную сборку, или используйте опцию `--no-cache` для предотвращения проблем с кэшем.
+
+## Деплой на несколько узлов
+
+Если вам нужно развернуть приложение на кластер машин, используйте [Docker Swarm](https://docs.docker.com/engine/swarm/stack-deploy/), который совместим с предоставленными файлами Compose.  
+Для деплоя на Kubernetes ознакомьтесь с [Helm-чартом API Platform](https://api-platform.com/docs/deployment/kubernetes/), который использует FrankenPHP.

docs/ru/static.md

@@ -0,0 +1,100 @@
+# Создание статических бинарных файлов
+
+Вместо использования локальной установки библиотеки PHP, можно создать статическую сборку FrankenPHP благодаря проекту [static-php-cli](https://github.com/crazywhalecc/static-php-cli) (несмотря на название, проект поддерживает все SAPI, а не только CLI).
+
+С помощью этого метода создаётся единый переносимый бинарник, который включает PHP-интерпретатор, веб-сервер Caddy и FrankenPHP!
+
+FrankenPHP также поддерживает [встраивание PHP-приложений в статический бинарный файл](embed.md).
+
+## Linux
+
+Мы предоставляем Docker-образ для сборки статического бинарника для Linux:
+
+```console
+docker buildx bake --load static-builder
+docker cp $(docker create --name static-builder-musl dunglas/frankenphp:static-builder-musl):/go/src/app/dist/frankenphp-linux-$(uname -m) frankenphp ; docker rm static-builder
+```
+
+Созданный статический бинарный файл называется `frankenphp` и будет доступен в текущей директории.
+
+Чтобы собрать статический бинарный файл без Docker, используйте инструкции для macOS — они подходят и для Linux.
+
+### Дополнительные расширения
+
+По умолчанию компилируются самые популярные PHP-расширения.
+
+Чтобы уменьшить размер бинарного файла и сократить возможные векторы атак, можно указать список расширений, которые следует включить в сборку, используя Docker-аргумент `PHP_EXTENSIONS`.
+
+Например, выполните следующую команду, чтобы собрать только расширение `opcache`:
+
+```console
+docker buildx bake --load --set static-builder.args.PHP_EXTENSIONS=opcache,pdo_sqlite static-builder
+# ...
+```
+
+Чтобы добавить библиотеки, расширяющие функциональность включённых расширений, используйте Docker-аргумент `PHP_EXTENSION_LIBS`:
+
+```console
+docker buildx bake \
+  --load \
+  --set static-builder.args.PHP_EXTENSIONS=gd \
+  --set static-builder.args.PHP_EXTENSION_LIBS=libjpeg,libwebp \
+  static-builder
+```
+
+### Дополнительные модули Caddy
+
+Чтобы добавить дополнительные модули Caddy или передать аргументы в [xcaddy](https://github.com/caddyserver/xcaddy), используйте Docker-аргумент `XCADDY_ARGS`:
+
+```console
+docker buildx bake \
+  --load \
+  --set static-builder.args.XCADDY_ARGS="--with github.com/darkweak/souin/plugins/caddy --with github.com/dunglas/caddy-cbrotli --with github.com/dunglas/mercure/caddy --with github.com/dunglas/vulcain/caddy" \
+  static-builder
+```
+
+В этом примере добавляются модуль HTTP-кэширования [Souin](https://souin.io) для Caddy, а также модули [cbrotli](https://github.com/dunglas/caddy-cbrotli), [Mercure](https://mercure.rocks) и [Vulcain](https://vulcain.rocks).
+
+> [!TIP]
+>
+> Модули cbrotli, Mercure и Vulcain включены по умолчанию, если `XCADDY_ARGS` пуст или не установлен.  
+> Если вы изменяете значение `XCADDY_ARGS`, добавьте их явно, если хотите включить их в сборку.
+
+См. также, как [настроить сборку](#настройка-сборки).
+
+### Токен GitHub
+
+Если вы достигли лимита запросов к API GitHub, задайте личный токен доступа GitHub в переменной окружения `GITHUB_TOKEN`:
+
+```console
+GITHUB_TOKEN="xxx" docker --load buildx bake static-builder
+# ...
+```
+
+## macOS
+
+Запустите следующий скрипт, чтобы создать статический бинарный файл для macOS (должен быть установлен [Homebrew](https://brew.sh/)):
+
+```console
+git clone https://github.com/dunglas/frankenphp
+cd frankenphp
+./build-static.sh
+```
+
+Примечание: этот скрипт также работает на Linux (и, вероятно, на других Unix-системах) и используется внутри предоставленного Docker-образа для статической сборки.
+
+## Настройка сборки
+
+Следующие переменные окружения можно передать в `docker build` и скрипт `build-static.sh`, чтобы настроить статическую сборку:
+
+* `FRANKENPHP_VERSION`: версия FrankenPHP
+* `PHP_VERSION`: версия PHP
+* `PHP_EXTENSIONS`: PHP-расширения для сборки ([список поддерживаемых расширений](https://static-php.dev/en/guide/extensions.html))
+* `PHP_EXTENSION_LIBS`: дополнительные библиотеки, добавляющие функциональность расширениям
+* `XCADDY_ARGS`: аргументы для [xcaddy](https://github.com/caddyserver/xcaddy), например, для добавления модулей Caddy
+* `EMBED`: путь к PHP-приложению для встраивания в бинарник
+* `CLEAN`: если задано, libphp и все его зависимости будут пересобраны с нуля (без кэша)
+* `NO_COMPRESS`: отключает сжатие результирующего бинарника с помощью UPX
+* `DEBUG_SYMBOLS`: если задано, отладочные символы не будут удалены и будут добавлены в бинарник
+* `MIMALLOC`: (экспериментально, только для Linux) заменяет musl's mallocng на [mimalloc](https://github.com/microsoft/mimalloc) для повышения производительности
+* `RELEASE`: (только для мейнтейнеров) если задано, бинарник будет загружен на GitHub

docs/ru/worker.md

@@ -0,0 +1,159 @@
+# Worker режим в FrankenPHP
+
+Загрузите приложение один раз и держите его в памяти.  
+FrankenPHP обрабатывает входящие запросы за несколько миллисекунд.
+
+## Запуск worker-скриптов
+
+### Docker
+
+Установите значение переменной окружения `FRANKENPHP_CONFIG` на `worker /path/to/your/worker/script.php`:
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker /app/path/to/your/worker/script.php" \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+### Автономный бинарный файл
+
+Используйте опцию `--worker` команды `php-server`, чтобы обслуживать содержимое текущей директории через worker-скрипт:
+
+```console
+frankenphp php-server --worker /path/to/your/worker/script.php
+```
+
+Если ваше PHP-приложение [встроено в бинарник](embed.md), вы можете добавить пользовательский `Caddyfile` в корневую директорию приложения.  
+Он будет использоваться автоматически.
+
+Также можно настроить [автоматический перезапуск worker-скрипта при изменении файлов](config.md#отслеживание-изменений-файлов) с помощью опции `--watch`.  
+Следующая команда выполнит перезапуск, если будет изменён любой файл с расширением `.php` в директории `/path/to/your/app/` или её поддиректориях:
+
+```console
+frankenphp php-server --worker /path/to/your/worker/script.php --watch "/path/to/your/app/**/*.php"
+```
+
+## Symfony Runtime
+
+Worker режим FrankenPHP поддерживается компонентом [Symfony Runtime](https://symfony.com/doc/current/components/runtime.html).  
+Чтобы запустить любое Symfony-приложение в worker режиме, установите пакет FrankenPHP для [PHP Runtime](https://github.com/php-runtime/runtime):
+
+```console
+composer require runtime/frankenphp-symfony
+```
+
+Запустите сервер приложения, задав переменную окружения `APP_RUNTIME` для использования FrankenPHP Symfony Runtime:
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker ./public/index.php" \
+    -e APP_RUNTIME=Runtime\\FrankenPhpSymfony\\Runtime \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+## Laravel Octane
+
+Подробнее см. в [документации](laravel.md#laravel-octane).
+
+## Пользовательские приложения
+
+Следующий пример показывает, как создать собственный worker-скрипт без использования сторонних библиотек:
+
+```php
+<?php
+// public/index.php
+
+// Предотвращает завершение worker-скрипта при разрыве соединения клиента
+ignore_user_abort(true);
+
+// Инициализация приложения
+require __DIR__.'/vendor/autoload.php';
+
+$myApp = new \App\Kernel();
+$myApp->boot();
+
+// Обработчик запросов за пределами цикла для повышения производительности
+$handler = static function () use ($myApp) {
+    // Выполняется при обработке запроса.
+    // Суперглобальные переменные, php://input и другие данные обновляются для каждого запроса.
+    echo $myApp->handle($_GET, $_POST, $_COOKIE, $_FILES, $_SERVER);
+};
+
+$maxRequests = (int)($_SERVER['MAX_REQUESTS'] ?? 0);
+for ($nbRequests = 0; !$maxRequests || $nbRequests < $maxRequests; ++$nbRequests) {
+    $keepRunning = \frankenphp_handle_request($handler);
+
+    // Действия после отправки HTTP-ответа
+    $myApp->terminate();
+
+    // Вызов сборщика мусора, чтобы снизить вероятность его запуска в процессе генерации страницы
+    gc_collect_cycles();
+
+    if (!$keepRunning) break;
+}
+
+// Завершение
+$myApp->shutdown();
+```
+
+Запустите приложение, настроив worker-скрипт с помощью переменной окружения `FRANKENPHP_CONFIG`:
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker ./public/index.php" \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+## Настройка количества worker-скриптов
+
+По умолчанию запускается по 2 worker-скрипта на каждый CPU.  
+Вы можете задать своё значение:
+
+```console
+docker run \
+    -e FRANKENPHP_CONFIG="worker ./public/index.php 42" \
+    -v $PWD:/app \
+    -p 80:80 -p 443:443 -p 443:443/udp \
+    dunglas/frankenphp
+```
+
+### Перезапуск worker-скрипта после определённого количества запросов
+
+PHP изначально не предназначался для долгоживущих процессов, поэтому некоторые библиотеки и устаревший код могут приводить к утечкам памяти.  
+Для этого можно настроить автоматический перезапуск worker-скрипта после обработки определённого количества запросов.  
+
+В предыдущем примере максимальное количество запросов задаётся с помощью переменной окружения `MAX_REQUESTS`.
+
+### Сбои worker-скрипта
+
+Если worker-скрипт завершится с ненулевым кодом выхода, FrankenPHP перезапустит его с использованием экспоненциальной задержки.  
+Если worker-скрипт проработает дольше, чем время последней задержки * 2, он будет считаться стабильным, и задержка сбросится.  
+Однако, если worker-скрипт продолжает завершаться с ненулевым кодом выхода в течение короткого промежутка времени (например, из-за опечатки в коде), FrankenPHP завершит работу с ошибкой: `too many consecutive failures`.
+
+## Поведение суперглобальных переменных
+
+[PHP суперглобальные переменные](https://www.php.net/manual/en/language.variables.superglobals.php) (`$_SERVER`, `$_ENV`, `$_GET` и т.д.) ведут себя следующим образом:
+
+* до первого вызова `frankenphp_handle_request()` суперглобальные переменные содержат значения, связанные с самим worker-скриптом
+* во время и после вызова `frankenphp_handle_request()` суперглобальные переменные содержат значения, сгенерированные на основе обработанного HTTP-запроса, каждый вызов изменяет значения суперглобальных переменных
+
+Чтобы получить доступ к суперглобальным переменным worker-скрипта внутри колбэка, необходимо скопировать их и импортировать копию в область видимости колбэка:
+
+```php
+<?php
+// Копирование $_SERVER worker-скрипта перед первым вызовом frankenphp_handle_request()
+$workerServer = $_SERVER;
+
+$handler = static function () use ($workerServer) {
+    var_dump($_SERVER); // $_SERVER для запроса
+    var_dump($workerServer); // $_SERVER worker-скрипта
+};
+
+// ...
+```

docs/static.md

@@ -1,56 +1,102 @@
 # Create a Static Build
 
 Instead of using a local installation of the PHP library,
-it's possible to create a static build of FrankenPHP thanks to the great [static-php-cli project](https://github.com/crazywhalecc/static-php-cli) (despite its name, this project support all SAPIs, not only CLI).
+it's possible to create a static or mostly static build of FrankenPHP thanks to the great [static-php-cli project](https://github.com/crazywhalecc/static-php-cli) (despite its name, this project supports all SAPIs, not only CLI).
 
-With this method, a single, portable, binary will contain the PHP interpreter, the Caddy web server and FrankenPHP!
+With this method, a single, portable, binary will contain the PHP interpreter, the Caddy web server, and FrankenPHP!
+
+Fully static native executables require no dependencies at all and can even be run on [`scratch` Docker image](https://docs.docker.com/build/building/base-images/#create-a-minimal-base-image-using-scratch).
+However, they can't load dynamic PHP extensions (such as Xdebug) and have some limitations because they are using the musl libc.
+
+Mostly static binaries only require `glibc` and can load dynamic extensions.
+
+When possible, we recommend using glibc-based, mostly static builds.
 
 FrankenPHP also supports [embedding the PHP app in the static binary](embed.md).
 
 ## Linux
 
-We provide a Docker image to build a Linux static binary:
+We provide Docker images to build static Linux binaries:
+
+### musl-Based, Fully Static Build
+
+For a fully-static binary that runs on any Linux distribution without dependencies but doesn't support dynamic loading of extensions:
 
 ```console
-docker buildx bake --load static-builder
-docker cp $(docker create --name static-builder dunglas/frankenphp:static-builder):/go/src/app/dist/frankenphp-linux-$(uname -m) frankenphp ; docker rm static-builder
+docker buildx bake --load static-builder-musl
+docker cp $(docker create --name static-builder-musl dunglas/frankenphp:static-builder-musl):/go/src/app/dist/frankenphp-linux-$(uname -m) frankenphp ; docker rm static-builder-musl
 ```
 
-The resulting static binary is named `frankenphp` and is available in the current directory.
+For better performance in heavily concurrent scenarios, consider using the [mimalloc](https://github.com/microsoft/mimalloc) allocator.
 
-If you want to build the static binary without Docker, take a look at the macOS instructions, which also works for Linux.
+```console
+docker buildx bake --load --set static-builder-musl.args.MIMALLOC=1 static-builder-musl
+```
+
+### glibc-Based, Mostly Static Build (With Dynamic Extension Support)
+
+For a binary that supports loading PHP extensions dynamically while still having the selected extensions compiled statically:
+
+```console
+docker buildx bake --load static-builder-gnu
+docker cp $(docker create --name static-builder-gnu dunglas/frankenphp:static-builder-gnu):/go/src/app/dist/frankenphp-linux-$(uname -m) frankenphp ; docker rm static-builder-gnu
+```
+
+This binary supports all glibc versions 2.17 and superior but does not run on musl-based systems (like Alpine Linux).
+
+The resulting mostly static (except `glibc`) binary is named `frankenphp` and is available in the current directory.
+
+If you want to build the static binary without Docker, take a look at the macOS instructions, which also work for Linux.
 
 ### Custom Extensions
 
-By default, most popular PHP extensions are compiled.
+By default, the most popular PHP extensions are compiled.
 
 To reduce the size of the binary and to reduce the attack surface, you can choose the list of extensions to build using the `PHP_EXTENSIONS` Docker ARG.
 
 For instance, run the following command to only build the `opcache` extension:
 
 ```console
-docker buildx bake --load --set static-builder.args.PHP_EXTENSIONS=opcache,pdo_sqlite static-builder
+docker buildx bake --load --set static-builder-musl.args.PHP_EXTENSIONS=opcache,pdo_sqlite static-builder-musl
 # ...
 ```
 
-To add libraries enabling additional functionality to the extensions you've enabled, you can pass use the `PHP_EXTENSION_LIBS` Docker ARG:
+To add libraries enabling additional functionality to the extensions you've enabled, you can pass the `PHP_EXTENSION_LIBS` Docker ARG:
 
 ```console
 docker buildx bake \
   --load \
-  --set static-builder.args.PHP_EXTENSIONS=gd \
-  --set static-builder.args.PHP_EXTENSION_LIBS=libjpeg,libwebp \
-  static-builder
+  --set static-builder-musl.args.PHP_EXTENSIONS=gd \
+  --set static-builder-musl.args.PHP_EXTENSION_LIBS=libjpeg,libwebp \
+  static-builder-musl
 ```
 
-See also: [customizing the build](#customizing-the-build)
+### Extra Caddy Modules
+
+To add extra Caddy modules or pass other arguments to [xcaddy](https://github.com/caddyserver/xcaddy), use the `XCADDY_ARGS` Docker ARG:
+
+```console
+docker buildx bake \
+  --load \
+  --set static-builder-musl.args.XCADDY_ARGS="--with github.com/darkweak/souin/plugins/caddy --with github.com/dunglas/caddy-cbrotli --with github.com/dunglas/mercure/caddy --with github.com/dunglas/vulcain/caddy" \
+  static-builder-musl
+```
+
+In this example, we add the [Souin](https://souin.io) HTTP cache module for Caddy as well as the [cbrotli](https://github.com/dunglas/caddy-cbrotli), [Mercure](https://mercure.rocks) and [Vulcain](https://vulcain.rocks) modules.
+
+> [!TIP]
+>
+> The cbrotli, Mercure, and Vulcain modules are included by default if `XCADDY_ARGS` is empty or not set.
+> If you customize the value of `XCADDY_ARGS`, you must include them explicitly if you want them to be included.
+
+See also how to [customize the build](#customizing-the-build)
 
 ### GitHub Token
 
 If you hit the GitHub API rate limit, set a GitHub Personal Access Token in an environment variable named `GITHUB_TOKEN`:
 
 ```console
-GITHUB_TOKEN="xxx" docker --load buildx bake static-builder
+GITHUB_TOKEN="xxx" docker --load buildx bake static-builder-musl
 # ...
 ```
 
@@ -64,7 +110,7 @@ cd frankenphp
 ./build-static.sh
 ```
 
-Note: this script also works on Linux (and probably on other Unixes), and is used internally by the Docker based static builder we provide.
+Note: this script also works on Linux (and probably on other Unixes), and is used internally by the Docker images we provide.
 
 ## Customizing The Build
 
@@ -74,8 +120,42 @@ script to customize the static build:
 * `FRANKENPHP_VERSION`: the version of FrankenPHP to use
 * `PHP_VERSION`: the version of PHP to use
 * `PHP_EXTENSIONS`: the PHP extensions to build ([list of supported extensions](https://static-php.dev/en/guide/extensions.html))
-* `PHP_EXTENSION_LIBS`: extra libraries to build that add extra features to the extensions
+* `PHP_EXTENSION_LIBS`: extra libraries to build that add features to the extensions
+* `XCADDY_ARGS`: arguments to pass to [xcaddy](https://github.com/caddyserver/xcaddy), for instance to add extra Caddy modules
 * `EMBED`: path of the PHP application to embed in the binary
 * `CLEAN`: when set, libphp and all its dependencies are built from scratch (no cache)
-* `DEBUG_SYMBOLS`: when set, debug-symbols will not be stripped and will be added within the binary
+* `NO_COMPRESS`: don't compress the resulting binary using UPX
+* `DEBUG_SYMBOLS`: when set, debug-symbols will not be stripped and will be added to the binary
+* `MIMALLOC`: (experimental, Linux-only) replace musl's mallocng by [mimalloc](https://github.com/microsoft/mimalloc) for improved performance. We only recommend using this for musl targeting builds, for glibc prefer disabling this option and using [`LD_PRELOAD`](https://microsoft.github.io/mimalloc/overrides.html) when you run your binary instead.
 * `RELEASE`: (maintainers only) when set, the resulting binary will be uploaded on GitHub
+
+## Extensions
+
+With the glibc or macOS-based binaries, you can load PHP extensions dynamically. However, these extensions will have to be compiled with ZTS support.
+Since most package managers do not currently offer ZTS versions of their extensions, you will have to compile them yourself.
+
+For this, you can build and run the `static-builder-gnu` Docker container, remote into it, and compile the extensions with `./configure --with-php-config=/go/src/app/dist/static-php-cli/buildroot/bin/php-config`.
+
+Example steps for [the Xdebug extension](https://xdebug.org):
+
+```console
+docker build -t gnu-ext -f static-builder-gnu.Dockerfile --build-arg FRANKENPHP_VERSION=1.0 .
+docker create --name static-builder-gnu -it gnu-ext /bin/sh
+docker start static-builder-gnu
+docker exec -it static-builder-gnu /bin/sh
+cd /go/src/app/dist/static-php-cli/buildroot/bin
+git clone https://github.com/xdebug/xdebug.git && cd xdebug
+source scl_source enable devtoolset-10
+../phpize
+./configure --with-php-config=/go/src/app/dist/static-php-cli/buildroot/bin/php-config
+make
+exit
+docker cp static-builder-gnu:/go/src/app/dist/static-php-cli/buildroot/bin/xdebug/modules/xdebug.so xdebug-zts.so
+docker cp static-builder-gnu:/go/src/app/dist/frankenphp-linux-$(uname -m) ./frankenphp
+docker stop static-builder-gnu
+docker rm static-builder-gnu
+docker rmi gnu-ext
+```
+
+This will have created `frankenphp` and `xdebug-zts.so` in the current directory.
+If you move the `xdebug-zts.so` into your extension directory, add `zend_extension=xdebug-zts.so` to your php.ini and run FrankenPHP, it will load Xdebug.