postgres

type Config struct {
	Dsn            string        `long:"dsn" description:"Database connection string."`
	Timeout        time.Duration `long:"timeout" description:"Database connection timeout. Set to zero to disable."`
	MaxConnections int           `long:"maxconnections" description:"The maximum number of open connections to the database. Set to zero for unlimited."`
}

type Fixture interface {
	DB() walletdb.DB
	Dump() (map[string]interface{}, error)
}