Heroku 24 #686
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| name: Docker | |
| on: | |
| push: | |
| # Publish `master` as Docker `latest` image. | |
| branches: '*' | |
| # Run tests for any PRs. | |
| pull_request: | |
| env: | |
| IMAGE_NAME: heroku-php | |
| jobs: | |
| # Run tests. | |
| # See also https://docs.docker.com/docker-hub/builds/automated-testing/ | |
| test: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Run tests | |
| run: | | |
| docker buildx build . --file Dockerfile --platform=linux/amd64,linux/arm64 | |
| # Push image to GitHub Packages. | |
| # See also https://docs.docker.com/docker-hub/builds/ | |
| push: | |
| # Ensure test job passes before pushing image. | |
| needs: test | |
| runs-on: ubuntu-latest | |
| if: github.event_name == 'push' | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Log into GitHub Container Registry | |
| run: echo "${{ secrets.CR_PAT }}" | docker login https://ghcr.io -u ${{ github.actor }} --password-stdin | |
| - name: Build & push image to GitHub Container Registry | |
| run: | | |
| IMAGE_ID=ghcr.io/${{ github.repository_owner }}/$IMAGE_NAME | |
| # Change all uppercase to lowercase | |
| IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]') | |
| # Strip git ref prefix from version | |
| VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,') | |
| # Use Docker `latest` tag convention | |
| [ "$VERSION" == "master" ] && VERSION=latest | |
| echo IMAGE_ID=$IMAGE_ID | |
| echo VERSION=$VERSION | |
| docker buildx build . --file Dockerfile --tag $IMAGE_ID:$VERSION --push --platform=linux/amd64,linux/arm64 |