let url = "http://localhost:3000" let ocurl () = let config = Opentelemetry_client_ocurl.Config.make ~url () in Opentelemetry_client_ocurl.with_setup ~config () @@ fun () -> let url = Opentelemetry_client_ocurl.get_url () in print_endline @@ Printf.sprintf "ocurl url = %s" url let () = ocurl ()