Create docker-image.yml #2
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| name: Docker | |
| on: | |
| push: | |
| # 每次 push tag 时进行构建，不需要每次 push 都构建。使用通配符匹配每次 tag 的提交，记得 tag 名一定要以 v 开头 | |
| tags: | |
| - v* | |
| env: | |
| # 设置 docker 镜像名 | |
| IMAGE_NAME: nginx-http-flv-module | |
| jobs: | |
| # 运行测试，如果需要的话，将注释取消掉并且修改为自己需要的内容 | |
| # See also https://docs.docker.com/docker-hub/builds/automated-testing/ | |
| # test: | |
| # runs-on: ubuntu-latest | |
| # | |
| # steps: | |
| # - uses: actions/checkout@v2 | |
| # | |
| # - name: Run tests | |
| # run: | | |
| # if [ -f docker-compose.test.yml ]; then | |
| # docker-compose --file docker-compose.test.yml build | |
| # docker-compose --file docker-compose.test.yml run sut | |
| # else | |
| # docker build . --file Dockerfile | |
| # fi | |
| # Push image to GitHub Packages. | |
| # See also https://docs.docker.com/docker-hub/builds/ | |
| push: | |
| # 如果需要在构建前进行测试的话需要取消下面的注释和上面对应的 test 动作的注释。 | |
| # needs: test | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v2 | |
| # 构建镜像，指定镜像名 | |
| - name: Log into registry | |
| run: echo "${{ secrets.ACCESS_TOKEN }}" | docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin | |
| - name: Push image | |
| run: | | |
| # 拼接镜像 id，这个镜像 id 就是在使用 docker 镜像时 pull 后面的名字。 | |
| IMAGE_ID=${{ secrets.DOCKER_USERNAME }}/$IMAGE_NAME | |
| # 将所有的大写字母转为小写 | |
| IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]') | |
| # 从 GitHub.ref 中取出版本 | |
| VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,') | |
| # 从 tag 名字中替换 v 字符 | |
| [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//') | |
| # Use Docker `latest` tag convention | |
| [ "$VERSION" == "master" ] && VERSION=latest | |
| echo IMAGE_ID=$IMAGE_ID | |
| echo VERSION=$VERSION | |
| # 设置镜像 id 和版本号 | |
| docker tag $IMAGE_NAME $IMAGE_ID:$VERSION | |
| # 如果VERSION不带ffmpeg，打包之前将Dockerfile中的ffmpeg替换为空 | |
| if [[ $VERSION != *"ffmpeg"* ]]; then | |
| sed -i 's/ffmpeg//g' Dockerfile | |
| fi | |
| # 创建一个多平台构建环境 | |
| docker buildx create --name multi-platform --use --platform linux/amd64,linux/arm64 --driver docker-container | |
| # 进行 push | |
| docker buildx build --platform linux/arm64,linux/arm64/v8,linux/ppc64le,linux/amd64,linux/386 -t $IMAGE_ID:$VERSION . --push |