setting

type PostgresSettings struct {
	Host               string `envconfig:"PG_HOST" required:"true"`
	Port               string `envconfig:"PG_PORT" required:"true"`
	Name               string `envconfig:"PG_DATABASE" required:"true"`
	Username           string `envconfig:"PG_USER" required:"true"`
	Password           string `envconfig:"PG_PASSWORD" required:"true"`
	DbPQTimeout        int
	MaxConnections     int
	MaxIdleConnections int
	ConnMaxLifeTime    time.Duration
}