change image name #1
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| name: Build keycloak-demo docker image | |
| on: | |
| push: | |
| branches: [ main ] | |
| tags: | |
| - 'v*' | |
| workflow_dispatch: | |
| jobs: | |
| push_to_registries: | |
| name: Push Docker image to GHCR | |
| runs-on: ubuntu-latest | |
| permissions: | |
| packages: write | |
| contents: read | |
| steps: | |
| - name: Check out the repo | |
| uses: actions/checkout@v6 | |
| - name: Log in to the Container registry | |
| uses: docker/login-action@v4 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v6 | |
| with: | |
| images: | | |
| ghcr.io/nersc/keycloak-demo | |
| tags: | | |
| type=raw,value=latest | |
| type=ref,event=branch | |
| type=ref,event=tag | |
| - name: Prepare build dir | |
| run: | | |
| build_dir="${{ github.workspace }}/docker-build" | |
| mkdir -p "$build_dir" | |
| cp "${{ github.workspace }}/keycloak-image/Dockerfile" "$build_dir/Dockerfile" | |
| - name: Build and push Docker image | |
| uses: docker/build-push-action@v7 | |
| with: | |
| context: ${{ github.workspace }}/docker-build | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} |