db/client.ts was creating its own pg Pool with its own lazy
initialization, while src/lib/db.ts already had an identical pool
and a withTx helper. Two pools per process means double the Postgres
connections, double the env-var parsing, and double the BEGIN/COMMIT
plumbing to maintain.
After this change:
- db/client.ts imports getPool/withTx from src/lib/db.ts
- withBrand and withPlatformAdmin wrap withTx (single transaction
helper)
- One pg.Pool per Node process
No behavior change for callers — withTx is byte-identical to the
deleted runInTransaction. The shared getPool uses a 30s connection
timeout (was 10s in the deleted copy); 30s is what src/lib/db.ts has
always shipped to production via its callers, so this aligns the
Drizzle layer with the rest of the app.
Nora
09f18de652