message: Postgres storage config params wip
diff: @@ -294,6 +294,11 @@ impl StorageIterator for PostgresStorageIterator {
  #[derive(Deserialize, Debug)]
  pub struct PostgresConfig {
  url: String,
  + // TODO add additional configuration options
  + tls: Option<String>, // default off
  + max_connections: Option<String>, // default 2
  + min_idle_tim: Option<String>, // default 0
  + connection_timeout: Option<String>, // default 5
  }
  #[derive(Deserialize, Debug)]
  