🛠️ Adding back in failure steps. (4394dd28d3958a8afe1f84d0b8a71c465d9e3e60) #82
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| # PLANNING STEPS: | |
| # ===================== | |
| # Discover Changes | |
| # Build Artifact | |
| # Deploy Artifact | |
| # Create Infrastructure | |
| # Apply Configuration | |
| # Install App | |
| # Test New Version | |
| # Promote New Version | |
| # Kill Old Version | |
| name: Blue-Green CI/CD Pipeline | |
| run-name: "🛠️ ${{ github.event.head_commit.message }} (${{ github.sha }})" | |
| on: | |
| push: | |
| branches: | |
| - blue-green-demo #normally 'main' | |
| jobs: | |
| ci-frontend: | |
| uses: ./.github/workflows/ci-frontend.yml | |
| with: | |
| ref: ${{ github.sha }} | |
| ci-backend: | |
| uses: ./.github/workflows/ci-backend.yml | |
| with: | |
| ref: ${{ github.sha }} | |
| cd-backend: | |
| needs: [ci-frontend, ci-backend] | |
| uses: ./.github/workflows/cd-backend.yml | |
| with: | |
| ref: ${{ github.sha }} | |
| secrets: inherit | |
| cd-frontend: | |
| needs: [cd-backend] | |
| uses: ./.github/workflows/cd-frontend.yml | |
| with: | |
| ref: ${{ github.sha }} | |
| backend_url: ${{ needs.cd-backend.outputs.backend_url }} | |
| secrets: inherit | |
| promote: | |
| needs: [cd-frontend] | |
| uses: ./.github/workflows/promote.yml | |
| with: | |
| ref: ${{ github.sha }} | |
| s3_bucket_hostname: ${{ needs.cd-frontend.outputs.s3_bucket_hostname }} | |
| secrets: inherit | |
| cleanup: | |
| needs: [promote] | |
| uses: ./.github/workflows/cleanup.yml | |
| with: | |
| ref: ${{ needs.promote.outputs.previous_ref }} | |
| env_name: Previous Blue | |
| reason: decommissioning | |
| secrets: inherit | |
| failure: | |
| needs: [cd-backend, cd-frontend, promote] | |
| # We need some extra logic to prevent cleanup when a CI failure | |
| if: | | |
| failure() && ( | |
| needs.cd-backend.result != 'skipped' || | |
| needs.cd-frontend.result != 'skipped' || | |
| needs.promote.result != 'skipped' | |
| ) | |
| uses: ./.github/workflows/cleanup.yml | |
| with: | |
| ref: ${{ github.sha }} | |
| env_name: Green | |
| reason: failure | |
| secrets: inherit |