Preview (build) #2879
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| name: Preview (build) | |
| on: | |
| pull_request: | |
| types: [opened, synchronize, reopened, closed] | |
| paths-ignore: | |
| - 'microsite/**' | |
| - '*.md' | |
| jobs: | |
| build-backstage: | |
| env: | |
| NODE_OPTIONS: --max-old-space-size=4096 | |
| UFFIZZI_URL: https://uffizzi.com | |
| name: Build PR image | |
| runs-on: ubuntu-latest | |
| if: ${{ github.event_name != 'pull_request' || github.event.action != 'closed' }} | |
| outputs: | |
| tags: ${{ steps.meta.outputs.tags }} | |
| steps: | |
| - name: checkout | |
| uses: actions/checkout@v3 | |
| - name: setup-node | |
| uses: actions/setup-node@v3 | |
| with: | |
| node-version: 16.x | |
| registry-url: https://registry.npmjs.org/ | |
| - name: yarn install | |
| uses: backstage/actions/[email protected] | |
| with: | |
| cache-prefix: linux-v16 | |
| - name: Use Uffizzi's backstage app config | |
| run: | | |
| cp -f ./.github/uffizzi/uffizzi.production.app-config.yaml ./app-config.yaml | |
| - name: typescript build | |
| run: | | |
| yarn tsc | |
| - name: backstage build | |
| run: | | |
| yarn workspace example-backend build | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Generate UUID image name | |
| id: uuid | |
| run: echo "UUID_TAG_APP=$(uuidgen)" >> $GITHUB_ENV | |
| - name: Docker metadata | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: registry.uffizzi.com/${{ env.UUID_TAG_APP }} | |
| tags: type=raw,value=60d | |
| - name: Build Image | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: . | |
| file: packages/backend/Dockerfile | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| push: true | |
| render-compose-file: | |
| name: Render Docker Compose File | |
| runs-on: ubuntu-latest | |
| needs: | |
| - build-backstage | |
| outputs: | |
| compose-file-cache-key: ${{ steps.hash.outputs.hash }} | |
| steps: | |
| - name: Checkout git repo | |
| uses: actions/checkout@v3 | |
| - name: Render Compose File | |
| run: | | |
| BACKSTAGE_IMAGE=$(echo ${{ needs.build-backstage.outputs.tags }}) | |
| export BACKSTAGE_IMAGE | |
| # Render simple template from environment variables. | |
| envsubst '$BACKSTAGE_IMAGE $GITHUB_SHA' < .github/uffizzi/docker-compose.uffizzi.yml > docker-compose.rendered.yml | |
| cat docker-compose.rendered.yml | |
| - name: Upload Rendered Compose File as Artifact | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: preview-spec | |
| path: docker-compose.rendered.yml | |
| retention-days: 2 | |
| - name: Upload PR Event as Artifact | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: preview-spec | |
| path: ${{ github.event_path }} | |
| retention-days: 2 | |
| delete-preview: | |
| name: Call for Preview Deletion | |
| runs-on: ubuntu-latest | |
| if: ${{ github.event.action == 'closed' }} | |
| steps: | |
| # If this PR is closing, we will not render a compose file nor pass it to the next workflow. | |
| - name: Upload PR Event as Artifact | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: preview-spec | |
| path: ${{ github.event_path }} | |
| retention-days: 2 |