Lighthouse - alarm on failure #96
Workflow file for this run
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| name: Lighthouse CI | |
| on: | |
| workflow_dispatch: | |
| pull_request: | |
| types: [labeled] # Only run when a PR is labeled with the 'Seen-on-PROD' label set by prout | |
| jobs: | |
| Lighthouse: | |
| if: ${{ github.event.label.name == 'Seen-on-PROD' }} | |
| runs-on: ubuntu-latest | |
| env: | |
| GOOGLE_CHAT_WEB_HOOK: ${{ secrets.GOOGLE_CHAT_WEB_HOOK }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Audit URLs using Lighthouse | |
| uses: treosh/lighthouse-ci-action@v12 | |
| with: | |
| urls: | | |
| https://support.theguardian.com/uk/contribute | |
| configPath: ./lighthouserc.json | |
| uploadArtifacts: true # save results as an action artifacts | |
| - name: Notify on failure | |
| if: ${{ failure() }} | |
| run: | | |
| failedWorkflowRun="https://github.com/guardian/support-frontend/actions/runs/$GITHUB_RUN_ID" | |
| prTrigger="https://github.com/guardian/support-frontend/pull/${{ github.event.number }}" | |
| curl -X POST -H "Content-Type: application/json" "$GOOGLE_CHAT_WEB_HOOK" -d '{"text": "🚨 The Lighthouse performance tests for support-frontend have failed 🚨\n\n- <'"$failedWorkflowRun"'|You can see the reason for this failure on GitHub>. \n- <'"$prTrigger"'|PR that triggered this>.\n\n Has this introduced a performance regression or do the metrics need tweaking? "}' |