feat: add database health check to readiness probe and admin db-diagn… - #585
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playmaker410 wants to merge 2 commits into
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feat: add database health check to readiness probe and admin db-diagn…#585playmaker410 wants to merge 2 commits into
playmaker410 wants to merge 2 commits into
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…ostics endpoint - Add checkDbHealth() in src/db/index.ts with heartbeat upsert and PRAGMA quick_check - Integrate DB health check into readiness probes (/ready and /health/readiness) - Add GET /api/admin/db-diagnostics endpoint returning file size, last migration, and full integrity check - Add tests covering healthy and simulated-failure scenarios
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…dpoint - Add checkDbHealth() to src/db/index.ts: upserts a heartbeat row into _healthcheck and runs PRAGMA quick_check for a cheap per-request probe - Add getDbFileSize(), getLastMigration(), getDbIntegrityCheck() helpers for the deeper admin diagnostics endpoint - Wire probeDb() into /ready, /health/readiness, and /health in app.ts so DB writability/integrity failures cause readiness to report 503 - Add GET /api/admin/db-diagnostics (admin-only) returning file size, last migration applied, and full PRAGMA integrity_check output - Add tests/routes/dbDiagnostics.test.ts covering: - checkDbHealth() healthy path and simulated read-only failure - /ready 503 when DB probe fails (mocked checkDbHealth) - GET /api/admin/db-diagnostics with 401/403/200 auth scenarios - getDbFileSize / getLastMigration / getDbIntegrityCheck unit tests - Update tests/routes/health.test.ts to assert db field in services - Fix TypeScript lint: use unknown instead of any in catch blocks Closes #<issue>
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…ostics endpoint