code: def load_configuration():
      config = configparser.ConfigParser()
      config.read(os.path.expanduser(CONFIG_FILE))
      return config
  
imports: import configparser
  import os
  import pprint
  import re
  import subprocess
  import sys
  import requests
  import getpass
  from six.moves import input
  import six
label_desc: Use image node_id 9 for calling a global function with example usage: load_configuration() and returns: config