feat: Publish docker (#166) #1
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| # Builds the Docker image and publishes to the GitHub container registry | |
| name: Publish Docker Image | |
| on: | |
| push: | |
| branches: ["main"] | |
| # Publish semver tags as releases. | |
| tags: ["v*.*.*"] | |
| env: | |
| # TODO: Also publish to Codeberg | |
| REGISTRY: ghcr.io | |
| # github.repository as <account>/<repo> | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| build-and-push-image: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Log in to container registry | |
| # docker/[email protected] | |
| uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract Docker metadata | |
| id: meta | |
| # docker/[email protected] | |
| uses: docker/metadata-action@8e5442c4ef9f78752691e2d8f8d19755c6f78e81 | |
| with: | |
| # e.g. 'ghcr.io/byu-cs-discord/csbot' | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=ref,event=branch | |
| type=ref,event=pr | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| type=semver,pattern={{major}} | |
| - name: Build and push Docker image | |
| # docker/[email protected] | |
| uses: docker/build-push-action@5cd11c3a4ced054e52742c5fd54dca954e0edd85 | |
| with: | |
| context: . | |
| file: ./Dockerfile | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} |