Remote node.
TODO: Needs config.
Remote node information
t() :: %Wobserver.Util.Node.Remote{host: String.t, local?: boolean, name: String.t, port: integer}
Remote node information.
api(remote_node :: map, path :: String.t) :: String.t | :error
metrics(remote_node :: map) :: String.t | :error
socket_proxy(atom | map) :: {pid, String.t} | {:error, String.t}