docker build: tag HEAD as 'latest' #1
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| name: Create and publish a Docker image | |
| on: | |
| push: | |
| branches: | |
| - 'main' | |
| env: | |
| REGISTRY: ghcr.io | |
| 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@v3 | |
| - name: Log in to the Container registry | |
| uses: docker/login-action@40891eba8c2bcd1309b07ba8b11232f313e86779 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.CORSAIR_GITHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@c4ee3adeed93b1fa6a762f209fb01608c1a22f1e | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=schedule | |
| type=ref,event=branch | |
| type=ref,event=tag | |
| type=ref,event=pr | |
| type=sha | |
| type=raw,value=latest,enable={{is_default_branch}} | |
| - name: Build and push Docker image | |
| uses: docker/build-push-action@91df6b874e498451163feb47610c87c4a218c1ee | |
| with: | |
| context: . | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} |