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Database
The database's name, user and password, and how the engine reaches it.
| Setting | Engine default | Shipped | What it does |
|---|---|---|---|
POSTGRES_DB, POSTGRES_USER | ememory | ememory; required | The database and its user |
POSTGRES_PASSWORD | — | empty; required | The database password. docker compose up refuses to start without it. It is fixed into the database volume on first start |
DB_POOL_SIZE, DB_MAX_OVERFLOW | 5, 10 | — | Database connections per process, and the burst above them |