Use official python as base and add tini

.dockerignore

@@ -1,8 +0,0 @@
-.git/
-assets/
-examples/
-
-.dockerignore
-config.yaml
-Dockerfile
-README.md

Dockerfile

@@ -1,12 +1,12 @@
-# https://github.com/hassio-addons/addon-base-python/releases
+# https://hub.docker.com/_/python/tags?page=1&name=-alpine
-ARG BASE_VERSION="9.0.1"
+ARG PYTHON_VERSION="3.10.8"
 # https://hub.docker.com/_/golang/tags?page=1&name=-alpine
-ARG GO_VERSION="1.19.2"
+ARG GO_VERSION="1.19.3"
 # https://hub.docker.com/r/ngrok/ngrok/tags?page=1&name=-alpine
 ARG NGROK_VERSION="3.1.0"
 
 
-FROM ghcr.io/hassio-addons/base-python:${BASE_VERSION} AS base
+FROM python:${PYTHON_VERSION}-alpine AS base
 
 
 FROM golang:${GO_VERSION}-alpine AS go
@@ -20,8 +20,15 @@ FROM go AS build
 
 WORKDIR /workspace
 
-COPY . .
+# Cache dependencies
+COPY go.mod go.sum ./
+RUN go mod download
 
+# Build binary
+COPY cmd cmd
+COPY pkg pkg
+COPY www www
+COPY main.go .
 RUN CGO_ENABLED=0 go build -ldflags "-s -w" -trimpath
 
 
@@ -30,13 +37,16 @@ FROM scratch AS rootfs
 
 COPY --from=build /workspace/go2rtc /usr/local/bin/
 COPY --from=ngrok /bin/ngrok /usr/local/bin/
-COPY ./docker/rootfs/ /
+COPY ./docker/run.sh /run.sh
 
 
-# Final stage
+# Final image
 FROM base
 
-# Install ffmpeg
+RUN apk add --no-cache bash tini ffmpeg
-RUN apk add --no-cache ffmpeg
 
 COPY --from=rootfs / /
+
+ENTRYPOINT ["/sbin/tini", "--"]
+
+CMD ["/run.sh"]

docker/rootfs/etc/services.d/go2rtc/finish

@@ -1,12 +0,0 @@
-#!/command/with-contenv bashio
-# ==============================================================================
-# Take down the S6 supervision tree when go2rtc fails
-# ==============================================================================
-# shellcheck shell=bash
-
-if [[ "${1}" -ne 0 ]] && [[ "${1}" -ne 256 ]]; then
-    bashio::log.warning "go2rtc crashed, halting add-on"
-    /run/s6/basedir/bin/halt
-fi
-
-bashio::log.info "go2rtc stopped, restarting..."

docker/rootfs/etc/services.d/go2rtc/run

@@ -1,23 +0,0 @@
-#!/command/with-contenv bashio
-# ==============================================================================
-# Runs go2rtc
-# ==============================================================================
-# shellcheck shell=bash
-
-bashio::log.info 'Starting go2rtc...'
-
-declare config_path
-declare binary_path
-
-config_path="/config"
-
-binary_path="/usr/local/bin/go2rtc"
-if [[ -x "${config_path}/go2rtc" ]]; then
-  binary_path="${config_path}/go2rtc"
-  bashio::log.warning "Using go2rtc binary from '${binary_path}'"
-fi
-
-# set cwd for go2rtc (for config file, Hass integration, etc)
-cd "${config_path}" || bashio::exit.nok "Could not change working directory"
-
-exec "${binary_path}"

docker/run.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+# ==============================================================================
+# Runs go2rtc
+# ==============================================================================
+
+echo 'Starting go2rtc...' >&2
+
+readonly config_path="/config"
+
+if [[ -x "${config_path}/go2rtc" ]]; then
+  readonly binary_path="${config_path}/go2rtc"
+  echo "Using go2rtc binary from '${binary_path}' instead of the embedded one" >&2
+else
+  readonly binary_path="/usr/local/bin/go2rtc"
+fi
+
+# set cwd for go2rtc (for config file, Hass integration, etc)
+cd "${config_path}" || echo "Could not change working directory to '${config_path}'" >&2
+
+exec "${binary_path}"