code: def check_config(obj):
      """
      Validate docker-compose configuration.
      """
  
file_path: arrow/dev/archery/archery/docker/cli.py
imports: import os
  import sys
  import click
  from ..utils.cli import validate_arrow_sources
  from .core import DockerCompose, UndefinedImage
label_desc: Use image node_id 3 for calling a global function with example usage: check_config(obj) without return types