code: def apply_patch(patch_string: str, dst_dir: str) -> None:
      """Applies a patch file to a directory."""
      _logger.info("Applying diff.patch")
      with open(os.path.join(dst_dir, "diff.patch"), "w") as fp:
          fp.write(patch_string)
      try:
          subprocess.check_call(
              [
                  "patch",
                  "-s",
                  f"--directory={dst_dir}",
                  "-p1",
                  "-i",
                  "diff.patch",
              ]
          )
      except subprocess.CalledProcessError:
          raise wandb.Error(
              "Failed to apply diff.patch associated with run."
          )
  
imports: import asyncio
  import json
  import logging
  import os
  import platform
  import re
  import subprocess
  import sys
  from collections import defaultdict
  from typing import TYPE_CHECKING, Any, Dict, List, Optional, Tuple, cast
  import click
  import wandb
  import wandb.docker
  from wandb import util
  from wandb.apis.internal import Api
  from wandb.errors import CommError
  from wandb.sdk.launch.errors import LaunchError
  from wandb.sdk.launch.git_reference import GitReference
  from wandb.sdk.launch.wandb_reference import WandbReference
  from wandb.sdk.wandb_config import Config
  from .builder.templates._wandb_bootstrap import FAILED_PACKAGES_POSTFIX, FAILED_PACKAGES_PREFIX
label_desc: Use image node_id 22 for calling a global function with example usage: apply_patch(patch_string, dst_dir) without return types