Docker Image CI #21
Workflow file for this run
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| # https://docs.github.com/en/actions/use-cases-and-examples/publishing-packages/publishing-docker-images | |
| # https://docs.docker.com/build/ci/github-actions/manage-tags-labels/ | |
| name: Docker Image CI | |
| on: | |
| push: | |
| branches: | |
| - "**" | |
| tags: | |
| - "v*.*.*" | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| build-and-push-image: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| attestations: write | |
| id-token: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v5.5.1 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| # generate Docker tags based on the following events/attributes | |
| tags: | | |
| type=ref,event=branch | |
| type=ref,event=pr | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| - name: Log in to the Container registry | |
| if: github.event_name != 'pull_request' | |
| uses: docker/login-action@v3.3.0 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build and push Docker image | |
| id: push | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| push: ${{ github.event_name != 'pull_request' }} | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| # - name: Retag and push Docker image with additional tags | |
| # run: | | |
| # docker pull ${{ steps.meta.outputs.tags }} | |
| # docker tag ${{ steps.meta.outputs.tags }} ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest | |
| # docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest | |
| - name: Generate artifact attestation | |
| uses: actions/attest-build-provenance@v1 | |
| with: | |
| subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}} | |
| subject-digest: ${{ steps.push.outputs.digest }} | |
| push-to-registry: true |