Dev Build Staleness Check #3
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| name: Dev Build Staleness Check | |
| on: | |
| schedule: | |
| - cron: '0 14 * * *' # Daily at 14:00 UTC | |
| workflow_dispatch: | |
| permissions: | |
| issues: write | |
| jobs: | |
| staleness-check: | |
| name: Check dev-publish staleness | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 5 | |
| steps: | |
| - name: Check last successful dev-publish run | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| STALENESS_THRESHOLD_HOURS: "48" | |
| run: | | |
| last_success=$(gh run list \ | |
| --repo "${{ github.repository }}" \ | |
| --workflow "dev-publish.yml" \ | |
| --status success \ | |
| --limit 1 \ | |
| --json updatedAt \ | |
| --jq '.[0].updatedAt // empty') | |
| if [ -z "$last_success" ]; then | |
| echo "No successful dev-publish runs found (first-time setup or all runs failed)." | |
| IS_STALE=true | |
| STALE_REASON="No successful dev-publish run has ever been recorded for this repository." | |
| else | |
| echo "Last successful dev-publish run: ${last_success}" | |
| last_success_epoch=$(date -d "$last_success" +%s 2>/dev/null || date -j -f "%Y-%m-%dT%H:%M:%SZ" "$last_success" +%s) | |
| now_epoch=$(date +%s) | |
| age_hours=$(( (now_epoch - last_success_epoch) / 3600 )) | |
| echo "Age of last successful run: ${age_hours} hours (threshold: ${STALENESS_THRESHOLD_HOURS} hours)" | |
| if [ "$age_hours" -ge "$STALENESS_THRESHOLD_HOURS" ]; then | |
| IS_STALE=true | |
| STALE_REASON="Last successful dev-publish run was ${age_hours} hours ago (threshold: ${STALENESS_THRESHOLD_HOURS} hours). Last success: \`${last_success}\`." | |
| else | |
| IS_STALE=false | |
| echo "Dev pipeline is healthy — last success ${age_hours}h ago, within ${STALENESS_THRESHOLD_HOURS}h threshold." | |
| fi | |
| fi | |
| echo "IS_STALE=${IS_STALE}" >> "$GITHUB_ENV" | |
| echo "STALE_REASON=${STALE_REASON:-}" >> "$GITHUB_ENV" | |
| - name: Open staleness alert issue (if stale and no open issue exists) | |
| if: env.IS_STALE == 'true' | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| run: | | |
| open_issue=$(gh issue list \ | |
| --repo "${{ github.repository }}" \ | |
| --label "staleness-alert" \ | |
| --state open \ | |
| --limit 1 \ | |
| --json number \ | |
| --jq '.[0].number // empty') | |
| if [ -n "$open_issue" ]; then | |
| echo "Open staleness-alert issue #${open_issue} already exists — skipping duplicate creation." | |
| exit 0 | |
| fi | |
| run_url="${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}" | |
| body=$(printf '%s\n' \ | |
| "## Dev pipeline staleness alert" \ | |
| "" \ | |
| "${STALE_REASON}" \ | |
| "" \ | |
| "**Possible causes:**" \ | |
| "- GitHub disabled the cron schedule due to repository inactivity (60-day rule)" \ | |
| "- A persistent infrastructure failure in the build/publish pipeline" \ | |
| "- A bug in the change-detection logic causing builds to be skipped" \ | |
| "" \ | |
| "**Action required:** Investigate the \`dev-publish\` workflow and re-enable or re-trigger as needed." \ | |
| "" \ | |
| "**Detected by:** ${run_url}") | |
| gh issue create \ | |
| --repo "${{ github.repository }}" \ | |
| --title "[CI] Dev pipeline stale — no successful publish in 48h ($(date -u +%Y-%m-%d))" \ | |
| --body "$body" \ | |
| --label "staleness-alert" | |
| echo "Staleness alert issue created." |