code: def build_config():
      """Define the config and fill it based on global configuration files."""
      config = define_config()
      for file_path in DEF_CONFIG_FILES_PATHS:
          if not os.path.exists(file_path):
              logger.debug("Config file not found: %s", file_path)
              continue
  
          config.load_yaml(file_path)
  
      return config
  
file_path: orion/src/orion/core/__init__.py
imports: import logging
  import os
  import socket
  from appdirs import AppDirs
  from orion.core.io.config import Configuration
  from ._version import get_versions
label_desc: Use image node_id 8 for calling a global function with example usage: build_config() and returns: config