code: def write_libmxnet_meta(args: argparse.Namespace, destination: str):
      """
      Writes a file called libmxnet.meta in the 'destination' folder that contains
      the libmxnet library information (commit id, type, etc.).
      :param args: A Namespace object containing the library
      :param destination: The folder in which to place the libmxnet.meta
      """
      with open(os.path.join(destination, "libmxnet.meta"), "w") as fp:
          fp.write(
              yaml.dump(
                  {
                      "variant": args.variant,
                      "os": args.os,
                      "commit_id": args.git_sha,
                      "dependency_linking": args.libtype,
                  }
              )
          )
  
imports: import argparse
  import ctypes
  import glob
  import logging
  import os
  import re
  import sys
  from itertools import chain
  from subprocess import CalledProcessError, check_output
  from typing import Dict, List, Optional
  import boto3
  import botocore.exceptions
  import yaml
label_desc: Use image node_id 3 for calling a global function with example usage: write_libmxnet_meta(args, destination) without return types