docs: public Process exec(
        String namespace, String name, String[] command, String container, boolean stdin, boolean tty)
        throws ApiException, IOException {
      String path = makePath(namespace, name, command, container, stdin, tty);
  
      ExecProcess exec = new ExecProcess(apiClient);
      WebSocketStreamHandler handler = exec.getHandler();
      WebSockets.stream(path, "GET", apiClient, handler);
  
      return exec;
    }