Automatically ship tag from base image #4
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| on: | |
| push: | |
| branches: | |
| - main | |
| name: Build | |
| jobs: | |
| build-push: | |
| runs-on: ubuntu-latest | |
| steps: | |
| # Using git context for build, no need to check out https://github.com/docker/build-push-action#git-context | |
| - uses: docker/setup-buildx-action@v3 | |
| - name: Get nginx-unprivileged base image tag | |
| id: image-tag | |
| run: echo "TAG_NAME=$(python .github/workflows/get_tag.py)" >> "$GITHUB_OUTPUT" | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Configure docker metadata # https://docs.docker.com/build/ci/github-actions/manage-tags-labels/ | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: | | |
| name=ghcr.io/unraid/nginx-otel | |
| tags: | | |
| type=raw,value=${{ steps.image-tag.outputs.TAG_NAME }} | |
| - name: Build and push NGINX image | |
| uses: docker/build-push-action@v5 | |
| with: | |
| file: Dockerfile | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max |