# Configuration

The default config file is `config.yml`:

```yaml
driver: "mysql"
host: "localhost"
port: 3306
database: "primalix"
username: "root"
password: ""
adminDatabase: "postgres"
autoTransactions: true

pool:
  maxPoolSize: 10
  minIdle: 2
  connectionTimeoutMs: 30000
  idleTimeoutMs: 600000
  maxLifetimeMs: 1800000
```

## Fields

- `driver`: `mysql` or `postgres`.
- `host`: database host.
- `port`: database port.
- `database`: default database name for the pool.
- `username`: login user.
- `password`: login password.
- `adminDatabase`: PostgreSQL admin database used for create/drop database.
- `autoTransactions`: wrap schema operations in a transaction when possible.

## Pool Options

- `maxPoolSize`: maximum connections in pool.
- `minIdle`: minimum idle connections.
- `connectionTimeoutMs`: connection timeout.
- `idleTimeoutMs`: idle timeout.
- `maxLifetimeMs`: maximum connection lifetime.