Enable push in github docker img build #3
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| name: Docker Images | |
| on: | |
| push: | |
| branches: ['main'] | |
| release: | |
| types: [created] | |
| env: | |
| # Use docker.io for Docker Hub if empty | |
| REGISTRY: ghcr.io | |
| # github.repository as <account>/<repo> | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| id-token: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| # Login against a Docker registry | |
| # https://github.com/docker/login-action | |
| - name: Log into registry ${{ env.REGISTRY }} | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Extract metadata (tags, labels) for Docker | |
| # https://github.com/docker/metadata-action | |
| - name: Extract Docker metadata | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| # Conditional tagging based on the event type (main push or release) | |
| - name: Determine image tags | |
| id: tags | |
| run: | | |
| if [[ "${{ github.event_name }}" == "release" ]]; then | |
| # Tag as `latest` and `vX.X.X` for releases | |
| echo "TAGS=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest,${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:v${{ github.event.release.tag_name }}" >> $GITHUB_ENV | |
| else | |
| # Tag as `nightly` for pushes to main | |
| echo "TAGS=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:nightly" >> $GITHUB_ENV | |
| fi | |
| shell: bash | |
| # Build and push Docker image with Buildx | |
| # https://github.com/docker/build-push-action | |
| - name: Build and push Docker image | |
| id: build-and-push | |
| uses: docker/build-push-action@v6 | |
| with: | |
| push: true | |
| context: . | |
| tags: ${{ env.TAGS }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max |