Build and Push Docker Image to GHCR #6
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| name: Build and Push Docker Image to GHCR | |
| on: | |
| pull_request: | |
| types: | |
| - closed | |
| branches: | |
| - main | |
| - master | |
| push: | |
| tags: | |
| - 'v*.*.*' | |
| workflow_dispatch: | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| build-and-push: | |
| # Only run if PR was merged (not just closed) or if triggered by tag/manual | |
| if: | | |
| (github.event_name == 'pull_request' && github.event.pull_request.merged == true) || | |
| github.event_name == 'push' || | |
| github.event_name == 'workflow_dispatch' | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Log in to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| type=semver,pattern={{major}} | |
| type=raw,value=latest,enable=true | |
| - name: Build and push Docker image | |
| id: build-push | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max | |
| - name: Image digest | |
| run: echo "Image pushed with digest ${{ steps.build-push.outputs.digest }}" | |