code: def copyconfig():
      config_path = os.path.expanduser("~/.studioml/config.yaml")
      default_config_path = os.path.join(
          os.path.dirname(os.path.realpath(__file__)),
          "studio/default_config.yaml",
      )
  
      if not os.path.exists(config_path):
          if not os.path.exists(os.path.dirname(config_path)):
              os.makedirs(os.path.dirname(config_path))
  
          shutil.copyfile(
              default_config_path,
              os.path.expanduser("~/.studioml/config.yaml"),
          )
  
imports: import os
  import shutil
  import sys
  from setuptools import setup, find_packages
  from subprocess import call
  from setuptools.command.install import install
  from setuptools.command.develop import develop
  import pkg_resources
  import sys
  import platform
  import ctypes
  import pip
label_desc: Use image node_id 4 for calling a global function with example usage: copyconfig() without return types