windyboyandCursor
343c5db415
Keep sanitized Compose sources in-repo with a confirmation-gated Ansible playbook, add repo-wide validation, tighten runbook ownership/STOP/review metadata, and archive stale research docs. Co-authored-by: Cursor <cursoragent@cursor.com>
77 lines
2.7 KiB
Markdown
77 lines
2.7 KiB
Markdown
# Runbook: fix a failing health/playbook run
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> Adapted from the upstream guide's `fix-ci`. This repo has no software CI; the
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> equivalent "pipeline" is the Ansible **health report** and the gated playbooks.
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> This runbook covers diagnosing and fixing a failed or warning/critical run.
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## Purpose
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Diagnose and fix a failing Ansible health-report or playbook run without
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skipping checks or changing unrelated code.
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## Scope
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- Applicable: `ansible-playbook playbooks/health-report.yml` and the gated playbooks under `ansible/playbooks/`.
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- Not applicable: production changes beyond fixing the run; network/DNS changes → `network-change.md`.
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## Safety
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- Do not skip or weaken a failing check to make it pass.
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- Do not change unrelated hosts or services.
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- Prefer read-only diagnosis before mutation; destructive fixes require approval.
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## Ownership
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- Owner: personal ops (Windy)
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- Last reviewed: 2026-08-17
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- Related systems: Ansible health report / gated playbooks
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## Procedure
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### Step 1 — Reproduce and read
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**Action** — re-run the failing playbook with `--limit <host>` and capture the task that failed.
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```bash
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cd ansible
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ansible-playbook playbooks/health-report.yml --limit <host> -v
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```
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**Expected** — a specific failed task, host, and message (warning vs critical).
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**Decision** — clear failure → Step 2; ambiguous → `STOP` and collect `-vvv` output + the relevant `latest.json`.
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### Step 2 — Diagnose
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**Action** — inspect the corresponding service on the host using the matching health runbook (`mailcow-health.md`, `vaultwarden-health.md`, `pdns-health.md`, etc.).
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**Expected** — a root cause (container down, cert expired, queue backlog, drift).
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**Decision** — root cause found → Step 3; live state conflicts with the runbook's assumptions → `STOP`.
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### Step 3 — Fix within scope
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**Action** — apply the minimal fix the service runbook prescribes (e.g. `compose-reconcile` for a config drift, or a documented update). Use only allowlisted/gated playbooks.
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**Verification** — re-run the health report and confirm it passes.
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**Rollback** — revert to the prior config/state and re-run; see `rollback.md` for the general procedure.
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## Troubleshooting
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### Troubleshooting A — Intermittent/flaky failure
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- Evidence: timing, DNS stub flakiness (use `1.1.1.1`/`8.8.8.8` for probes).
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- Allowed: re-run once with the documented resolver workaround.
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- Next: still failing → `STOP` and escalate.
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## Final Verification
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- Health report passes for the affected host.
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- No checks were skipped or weakened; the fix is committed/documented.
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## References
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- [`ansible-operations.md`](ansible-operations.md)
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- Per-service health runbooks under [`runbooks/`](.)
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