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>
80 lines
2.5 KiB
Markdown
80 lines
2.5 KiB
Markdown
# Runbook: release a reviewed change to production
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## Purpose
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Apply a reviewed configuration change to production hosts in a controlled,
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verifiable, rollback-safe way.
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## Scope
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- Applicable: reviewed changes to Compose services, DNS, firewall, or Ansible-managed config on production hosts.
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- Not applicable: destructive migrations (`vaultwarden-sqlite-to-postgres.md`), SSH access-policy changes (`AGENTS.md` §SSH access safety), or network changes needing a change ticket (`network-change.md`).
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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: all production hosts
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## Preconditions
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- The change is reviewed and its intent matches a Linear issue / change record.
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- Read-only health pass (or `maintenance-preview`) has been run and is green.
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- A rollback point exists (backup, prior config, or known-good git/playbook state).
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## Safety
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- Never release without a verification and a rollback point.
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- Never bypass gated confirmation variables.
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- One host at a time; re-run health after each.
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## Procedure
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### Step 1 — Pre-flight
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**Action** — run the read-only health report for the target host(s).
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```bash
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cd ansible && ansible-playbook playbooks/health-report.yml --limit <host>
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```
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**Expected** — green baseline.
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**Decision** — green → Step 2; warning/critical → fix first (`fix-ci.md`), `STOP` the release.
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### Step 2 — Approve
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**Action** — confirm the change is approved in the issue/change record; confirm the window.
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**Decision** — approval recorded → Step 3; missing → `STOP`.
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### Step 3 — Apply
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**Action** — run the gated playbook for the change, with its confirmation variable.
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```bash
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# example: reviewed Compose reconcile
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cd ansible && ansible-playbook playbooks/compose-reconcile.yml --limit <host> \
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-e '{"service_reconcile_confirm": true, "service_reconcile_targets": ["<svc>"]}'
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```
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**Expected** — playbook completes; service reports the new state.
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**Verification** — re-run the health report and confirm green; confirm the specific change took effect (version, config, endpoint).
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**Rollback** — on verification failure, revert the change and re-verify (see `rollback.md`).
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## Final Verification
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- Health report green post-release.
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- The change is visible and the issue/change record is updated.
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## Failure Handling
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On failure: stop further changes, collect the playbook output and health report, and route to `rollback.md` if the change was applied.
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## References
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- [`ansible-operations.md`](ansible-operations.md)
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- [`rollback.md`](rollback.md)
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