code: def upload_output_file(url):
      """Takes a remote URL as input, returns a temp filename, then uploads it when done."""
      protocol, _ = split_protocol(url)
      if protocol is not None:
          fs = fsspec.filesystem(protocol)
          with tempfile.TemporaryDirectory() as tmpdir:
              local_fname = os.path.join(tmpdir, "tmpfile")
              yield local_fname
              fs.put(local_fname, url, recursive=True)
      else:
          yield url
  
imports: import contextlib
  import errno
  import functools
  import logging
  import os
  import pathlib
  import shutil
  import tempfile
  import uuid
  from typing import List, Optional
  from urllib.parse import unquote, urlparse
  import certifi
  import fsspec
  import h5py
  import pyarrow.fs
  import urllib3
  from filelock import FileLock
  from fsspec.core import split_protocol
  from ludwig.api_annotations import DeveloperAPI
label_desc: Use image node_id 28 for calling a global function with example usage: upload_output_file(url) without return types