Google Cloud Build Monitor #45983
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| # Copyright 2026 Google LLC | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # https://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| name: Google Cloud Build Monitor | |
| on: | |
| check_suite: | |
| types: [completed] | |
| permissions: | |
| contents: read | |
| issues: write | |
| jobs: | |
| create-issue-on-failure: | |
| runs-on: ubuntu-24.04 | |
| # Only alert for a failed GCB build suite on the main branch. | |
| if: > | |
| github.repository == 'googleapis/google-cloud-rust' && github.event.check_suite.app.name == 'Google Cloud Build' && github.event.check_suite.head_branch == 'main' && (github.event.check_suite.conclusion == 'failure' || | |
| github.event.check_suite.conclusion == 'timed_out' || | |
| github.event.check_suite.conclusion == 'cancelled') | |
| steps: | |
| - name: Create CI failure issue | |
| shell: bash | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| GH_REPO: ${{ github.repository }} | |
| CHECK_SUITE_ID: ${{ github.event.check_suite.id }} | |
| COMMIT_SHA: ${{ github.event.check_suite.head_sha }} | |
| run: | | |
| # Enumerate the failed builds in the check suite. | |
| FAILED_BUILDS=$(gh api repos/$GH_REPO/check-suites/$CHECK_SUITE_ID/check-runs --paginate | jq -c '.check_runs[] | select(.conclusion == "failure" or .conclusion == "timed_out" or .conclusion == "cancelled") | {name: .name, url: .details_url}') | |
| if [[ -z "$FAILED_BUILDS" ]]; then | |
| echo "No failed check runs found in check suite $CHECK_SUITE_ID." | |
| exit 0 | |
| fi | |
| BUILD_TEXT="" | |
| while IFS= read -r build; do | |
| if [[ -n "$build" ]]; then | |
| name=$(echo "$build" | jq -r '.name') | |
| url=$(echo "$build" | jq -r '.url') | |
| BUILD_TEXT="$BUILD_TEXT"$'\n'"- [\`$name\`]($url)" | |
| fi | |
| done < <(echo "$FAILED_BUILDS") | |
| # Query GitHub for any PRs associated with this commit | |
| PRS=$(gh api repos/$GH_REPO/commits/$COMMIT_SHA/pulls --jq '.[].number') | |
| PR_TEXT="" | |
| if [[ -n "$PRS" ]]; then | |
| for pr in $PRS; do | |
| PR_TEXT="$PR_TEXT"$'\n'"- #$pr" | |
| done | |
| fi | |
| # Construct the title and body of the issue | |
| TITLE="Post-merge failure" | |
| BODY="**Failure in Google Cloud Build on \`main\`:** | |
| **Failed Builds:** | |
| $BUILD_TEXT | |
| **Commit:** $COMMIT_SHA | |
| **Associated Pull Requests:** | |
| $PR_TEXT" | |
| # Check for an existing open issue with the same title. | |
| EXISTING_ISSUE=$(gh issue list --repo $GH_REPO --search "\"$TITLE\" in:title" --state open --json number --jq '.[0].number') | |
| if [[ -n "$EXISTING_ISSUE" && "$EXISTING_ISSUE" != "null" ]]; then | |
| echo "Found existing open issue #$EXISTING_ISSUE. Adding comment." | |
| gh issue comment "$EXISTING_ISSUE" --repo $GH_REPO --body "$BODY" | |
| else | |
| echo "Creating new issue." | |
| LINK=$(gh issue create --title "$TITLE" --body "$BODY" --label ":rotating_light: critical" --assignee ${GITHUB_ACTOR} -R $GH_REPO) | |
| NUM=${LINK##*/} | |
| gh issue comment $NUM --repo $GH_REPO --body "@googleapis/cloud-sdk-rust-team A critical issue has been created, please respond immediately." | |
| fi |