Merge pull request #22 from paul-gilber/release-drafter #16
Workflow file for this run
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| # Publishing Docker images: https://docs.github.com/en/actions/publishing-packages/publishing-docker-images | |
| # Automatically generated release notes https://docs.github.com/en/repositories/releasing-projects-on-github/automatically-generated-release-notes | |
| name: Publish Container Image | |
| # Events: https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows | |
| on: | |
| # Trigger Workflow on push event | |
| push: | |
| branches: | |
| - main # When `latest` image tag is published when default branch is update | |
| tags: | |
| - 'v*' # When a tag starting with `v` is created e.g. v1.0.0 | |
| # Set Workflow-level environment variables | |
| env: | |
| PROJECT: demoapp-backend | |
| jobs: | |
| push_to_registries: | |
| name: Push Container image to multiple registries | |
| runs-on: ubuntu-latest | |
| permissions: | |
| packages: write | |
| contents: read | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 # https://github.com/marketplace/actions/docker-setup-build | |
| - name: Log in to the Container registry | |
| uses: docker/login-action@v3 # https://github.com/marketplace/actions/docker-login | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v5 # https://github.com/marketplace/actions/docker-metadata-action | |
| with: | |
| images: | | |
| ghcr.io/${{ github.repository }} | |
| tags: | | |
| # set latest tag for default branch | |
| type=raw,value=latest,enable={{is_default_branch}} | |
| # branch event | |
| type=ref,event=branch | |
| # dynamically set the branch name as a prefix (short sha format) | |
| type=sha,prefix={{branch}}- | |
| # tag event | |
| type=ref,event=tag | |
| # Docker Buildx Bake supports multi-platform builds: https://docs.docker.com/build/bake/ | |
| - name: Docker Build and Push (Bake) | |
| env: | |
| BUILD_IMAGE: registry.access.redhat.com/ubi8/openjdk-17 | |
| RUNTIME_IMAGE: registry.access.redhat.com/ubi8/openjdk-17-runtime | |
| uses: docker/bake-action@v4 # https://github.com/marketplace/actions/docker-buildx-bake | |
| with: | |
| files: | | |
| ./docker-bake.hcl | |
| ${{ steps.meta.outputs.bake-file }} | |
| set: | | |
| build.args.BUILD_IMAGE=${{ env.BUILD_IMAGE }} | |
| build.args.RUNTIME_IMAGE=${{ env.RUNTIME_IMAGE }} | |
| targets: gha-build | |
| push: true |