Workflow file for this run
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| name: Publish Docker 🐳 images 📦 to GitHub Container Registry | |
| on: | |
| release: | |
| types: [created] | |
| workflow_dispatch: {} | |
| jobs: | |
| build-and-publish-to-ghcr: | |
| # Explicitly grant the `secrets.GITHUB_TOKEN` permissions. | |
| permissions: | |
| # Grant the ability to write to GitHub Packages (push Docker images to | |
| # GitHub Container Registry). | |
| packages: write | |
| name: Build and publish Docker 🐳 images 📦 to GitHub Container Registry | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v2 | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: ghcr.io/${{ github.repository }} | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| # This is the user that triggered the Workflow. In this case, it will | |
| # either be the user whom created the Release or manually triggered | |
| # the workflow_dispatch. | |
| username: ${{ github.actor }} | |
| # `secrets.GITHUB_TOKEN` is a secret that's automatically generated by | |
| # GitHub Actions at the start of a workflow run to identify the job. | |
| # This is used to authenticate against GitHub Container Registry. | |
| # See https://docs.github.com/en/actions/security-guides/automatic-token-authentication#about-the-github_token-secret | |
| # for more detailed information. | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build and push | |
| uses: docker/build-push-action@v3 | |
| with: | |
| file: Dockerfile | |
| context: . | |
| push: true # push the image to ghcr | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} |