test(flow): comments on failed

.github/workflows/comment-on-failed.yml

@@ -0,0 +1,48 @@
+name: Comment on PR when a check fails or succeeds
+
+on:
+  check_suite:
+    types: [completed]
+     workflow_dispatch:
+
+jobs:
+  check-workflows:
+    if: github.event.check_suite.pull_requests != ''
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check if any check run failed
+        id: check
+        run: |
+          failed=false
+          check_suite_id=${{ github.event.check_suite.id }}
+          for check_run in $(gh api repos/${{ github.repository }}/check-suites/$check_suite_id/check-runs --jq '.check_runs[].conclusion'); do
+            if [ "$check_run" == "failure" ]; then
+              failed=true
+              break
+            fi
+          done
+          echo "::set-output name=failed::$failed"
+      - name: Comment on PR if failed
+        if: steps.check.outputs.failed == 'true'
+        uses: actions/github-script@v3
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            github.issues.createComment({
+              issue_number: context.payload.check_suite.pull_requests[0].number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: 'One or more check runs failed. Please check the logs.'
+            })
+      - name: Comment on PR if succeeded
+        if: steps.check.outputs.failed == 'false'
+        uses: actions/github-script@v3
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            github.issues.createComment({
+              issue_number: context.payload.check_suite.pull_requests[0].number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: 'All check runs succeeded. Great job!'
+            })