workflow: add missing --platform to Dockerfile

Author: ayufan

.github/ci/Dockerfile

@@ -1,6 +1,6 @@
 ARG DOCKER_ARCH
 ARG DEBIAN_VERSION
-FROM ${DOCKER_ARCH}debian:${DEBIAN_VERSION} as build_env
+FROM --platform=linux/${DOCKER_ARCH} ${DOCKER_ARCH}/debian:${DEBIAN_VERSION} as build_env
 
 RUN apt-get -y update && apt-get -y install gnupg2
 

.github/ci/build-env

@@ -1,7 +1,7 @@
 #!/bin/bash
 
 if [[ $# -lt 3 ]]; then
-  echo "usage: $0 <generic|raspi> <buster|bullseye> <amd64|arm32v7|arm64v8>"
+  echo "usage: $0 <generic|raspi> <bullseye|bookworm> <amd64|arm32v7|arm64v8>"
   exit 1
 fi
 
@@ -10,7 +10,7 @@ docker_image="camera_streamer_build_env"
 build_type="raspi"
 [[ -n "$1" ]] && build_type="$1"
 
-debian_version="bullseye"
+debian_version="bookworm"
 [[ -n "$2" ]] && debian_version="$2" && docker_image="${docker_image}_${2}"
 
 docker_arch=""

.github/workflows/build_release.yaml

@@ -41,7 +41,7 @@ jobs:
       run: docker build --target deb_make --tag deb_make --file .github/ci/Dockerfile --build-arg GIT_VERSION --build-arg DOCKER_ARCH --build-arg DEBIAN_VERSION --build-arg BUILD_TYPE .
       env:
         DEBIAN_VERSION: ${{ matrix.debian_version }}
-        DOCKER_ARCH: ${{ matrix.docker_arch }}/
+        DOCKER_ARCH: ${{ matrix.docker_arch }}
         BUILD_TYPE: ${{ matrix.build_type }}
     - name: Create container
       run: docker create --name deb_make deb_make

.github/workflows/build_test.yaml

@@ -31,7 +31,7 @@ jobs:
       run: docker build --target deb_make --tag deb_make --file .github/ci/Dockerfile --build-arg GIT_VERSION --build-arg DOCKER_ARCH --build-arg DEBIAN_VERSION --build-arg BUILD_TYPE .
       env:
         DEBIAN_VERSION: ${{ matrix.debian_version }}
-        DOCKER_ARCH: ${{ matrix.docker_arch }}/
+        DOCKER_ARCH: ${{ matrix.docker_arch }}
         BUILD_TYPE: ${{ matrix.build_type }}
     - name: Create container
       run: docker create --name deb_make deb_make