code: def load_aws_example_config_file(file_name):
      config_file_path = get_aws_example_config_file_path(file_name)
      return yaml.safe_load(open(config_file_path).read())
  
imports: import os
  import yaml
  import ray
  import copy
  from typing import Dict, Any
  from ray.autoscaler._private.aws.node_provider import AWSNodeProvider
  from ray.autoscaler.tags import TAG_RAY_NODE_KIND, NODE_KIND_HEAD, NODE_KIND_WORKER, TAG_RAY_USER_NODE_TYPE, TAG_RAY_CLUSTER_NAME
  from ray.autoscaler._private.commands import prepare_config, validate_config
  from ray.tests.aws.utils.constants import DEFAULT_CLUSTER_NAME, DEFAULT_NODE_PROVIDER_INSTANCE_TAGS
  from ray.autoscaler._private.aws.cloudwatch.cloudwatch_helper import CloudwatchHelper
label_desc: Use image node_id 2 for calling a global function with example usage: load_aws_example_config_file(file_name) and returns: yaml