CI: Build docker image on GHA #1
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| name: Docker build | |
| on: | |
| workflow_dispatch: | |
| push: | |
| branches: [ "master", "maint/*" ] | |
| tags: "*" | |
| pull_request: | |
| branches: [ "master" ] | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| build-container: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v3 | |
| - name: Setup Docker buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Log into registry ${{ env.REGISTRY }} | |
| if: github.event_name != 'pull_request' | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract Docker metadata | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| - name: Build and push Docker image | |
| id: build-and-push | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: . | |
| push: ${{ github.event_name != 'pull_request' }} | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| cache-from: type=registry,ref=${{ fromJSON(steps.meta.outputs.json).tags[0] }} | |
| cache-to: inline |