bump Golang to 1.20 (#1602)

.github/workflows/lint.yml

@@ -29,7 +29,7 @@ jobs:
 
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.19"
+        go-version: "1.20"
 
     - run: |
         go mod tidy

.github/workflows/release.yml

@@ -15,7 +15,7 @@ jobs:
 
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.19"
+        go-version: "1.20"
 
     - run: |
         sed -i '/gortsplib/d' go.mod

.github/workflows/test.yml

@@ -35,6 +35,6 @@ jobs:
 
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.19"
+        go-version: "1.20"
 
     - run: make test-highlevel-nodocker

Makefile

@@ -1,4 +1,4 @@
-BASE_IMAGE = golang:1.19-alpine3.17
+BASE_IMAGE = golang:1.20-alpine3.17
 LINT_IMAGE = golangci/golangci-lint:v1.50.1
 NODE_IMAGE = node:16-alpine3.17
 RPI32_IMAGE = balenalib/raspberry-pi:bullseye-run

README.md

@@ -563,7 +563,7 @@ go tool pprof -text http://localhost:9999/debug/pprof/profile?seconds=30
 
 #### Standard
 
-Install Go ≥ 1.19, download the repository, open a terminal in it and run:
+Install Go ≥ 1.20, download the repository, open a terminal in it and run:
 
 ```sh
 go build .
@@ -573,7 +573,7 @@ The command will produce the `rtsp-simple-server` binary.
 
 #### Raspberry Pi
 
-In case of a Raspberry Pi, the server can be compiled with native support for the Raspberry Pi Camera. Install Go ≥ 1.19, download the repository, open a terminal in it and run:
+In case of a Raspberry Pi, the server can be compiled with native support for the Raspberry Pi Camera. Install Go ≥ 1.20, download the repository, open a terminal in it and run:
 
 ```sh
 cd internal/rpicamera/exe

bench/proxy/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine3.17
+FROM golang:1.20-alpine3.17
 
 RUN apk add --no-cache \
     ffmpeg

bench/publish/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine3.17
+FROM golang:1.20-alpine3.17
 
 RUN apk add --no-cache \
     ffmpeg

bench/read/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.19-alpine3.17
+FROM golang:1.20-alpine3.17
 
 RUN apk add --no-cache \
     ffmpeg

go.mod

@@ -1,6 +1,6 @@
 module github.com/aler9/rtsp-simple-server
 
-go 1.19
+go 1.20
 
 require (
 	code.cloudfoundry.org/bytefmt v0.0.0