feat: create environment for every PR using Uffizzi #5
Workflow file for this run
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| name: Build PR Image | |
| on: | |
| pull_request: | |
| types: [opened, synchronize, reopened, closed, review_requested] | |
| jobs: | |
| build-app: | |
| name: Build and push app image | |
| runs-on: ubuntu-latest | |
| outputs: | |
| tags: ${{ steps.meta.outputs.tags }} | |
| if: ${{ github.event.action != 'closed' }} | |
| steps: | |
| - name: Checkout git repo | |
| uses: actions/checkout@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| with: | |
| buildkitd-flags: --debug | |
| - name: Generate UUID image name | |
| id: uuid | |
| run: echo "UUID_WORKER=$(uuidgen)" >> $GITHUB_ENV | |
| - name: Docker metadata | |
| id: meta | |
| uses: docker/metadata-action@v3 | |
| with: | |
| images: registry.uffizzi.com/${{ env.UUID_WORKER }} | |
| tags: type=raw,value=60d | |
| - name: Build and Push Image to registry.uffizzi.com - Uffizzi's ephemeral Registry | |
| uses: docker/build-push-action@v3 | |
| with: | |
| context: ./ | |
| file: ./uffizzi/Dockerfile | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| push: true | |
| cache-from: type=gha | |
| cache-to: type=gha, mode=max | |
| render-compose-file: | |
| name: Render Docker Compose File | |
| # Pass output of this workflow to another triggered by `workflow_run` event. | |
| runs-on: ubuntu-latest | |
| needs: | |
| - build-app | |
| outputs: | |
| compose-file-cache-key: ${{ steps.hash.outputs.hash }} | |
| steps: | |
| - name: Checkout git repo | |
| uses: actions/checkout@v3 | |
| - name: Render Compose File | |
| run: | | |
| APP_IMAGE=${{ needs.build-app.outputs.tags }} | |
| export APP_IMAGE | |
| export UFFIZZI_URL=\$UFFIZZI_URL | |
| # Render simple template from environment variables. | |
| envsubst < ./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: Serialize PR Event to File | |
| run: | | |
| cat << EOF > event.json | |
| ${{ toJSON(github.event) }} | |
| EOF | |
| - name: Upload PR Event as Artifact | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: preview-spec | |
| path: event.json | |
| 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: Serialize PR Event to File | |
| run: | | |
| cat << EOF > event.json | |
| ${{ toJSON(github.event) }} | |
| EOF | |
| - name: Upload PR Event as Artifact | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: preview-spec | |
| path: event.json | |
| retention-days: 2 |