code: def deployment_type(request):
      return request.param
  
imports: import pytest
  import time
  import os
  import mii
  from types import SimpleNamespace
  from typing import Union
  from deepspeed.launcher.runner import DLTS_HOSTFILE
  import deepspeed.comm
label_desc: Use image node_id 12 for calling a global function with example usage: deployment_type(request) and returns: request