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Trigger Docker build on release events #18
Workflow file for this run
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| name: Build and Push Docker Image | |
| on: | |
| pull_request: | |
| branches: [ main ] | |
| release: | |
| # Publishing a release for an existing tag (via the GitHub UI) does not | |
| # emit a push event, so include this trigger to build the image when a | |
| # release goes live. | |
| types: [ published ] | |
| jobs: | |
| docker-build-pr: | |
| if: github.event_name == 'pull_request' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Build image (no push) | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: . | |
| file: deploy/docker/Dockerfile | |
| push: false | |
| docker: | |
| if: github.event_name == 'release' | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Log in to GHCR | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract Docker metadata | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ghcr.io/${{ github.repository }} | |
| tags: | | |
| type=ref,event=tag | |
| - name: Build and push | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: . | |
| file: deploy/docker/Dockerfile | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} |