code: def users_import(args):
      """Import users from the json file."""
      json_file = getattr(args, "import")
      if not os.path.exists(json_file):
          raise SystemExit(f"File '{json_file}' does not exist")
  
      users_list = None
      try:
          with open(json_file) as file:
              users_list = json.loads(file.read())
      except ValueError as e:
          raise SystemExit(
              f"File '{json_file}' is not valid JSON. Error: {e}"
          )
  
      users_created, users_updated = _import_users(users_list)
      if users_created:
          print(
              "Created the following users:\n\t{}".format(
                  "\n\t".join(users_created)
              )
          )
  
      if users_updated:
          print(
              "Updated the following users:\n\t{}".format(
                  "\n\t".join(users_updated)
              )
          )
  
imports: from __future__ import annotations
  import functools
  import getpass
  import json
  import os
  import random
  import string
  from typing import Any
  import re2
  from marshmallow import Schema, fields, validate
  from marshmallow.exceptions import ValidationError
  from airflow.cli.simple_table import AirflowConsole
  from airflow.cli.utils import print_export_output
  from airflow.providers.fab.auth_manager.cli_commands.utils import get_application_builder
  from airflow.utils import cli
  from airflow.utils.cli import suppress_logs_and_warning
  from airflow.utils.providers_configuration_loader import providers_configuration_loaded
label_desc: Use image node_id 7 for calling a global function with example usage: users_import(args) without return types