docstr: get cloudwatch config for the given param and config type from SSM
  if it exists, put it in the SSM param store if not
docstr_tok: ["get","cloudwatch","config","for","the","given","param","and","config","type","from","SSM","if","it","exists",",","put","it","in","the","SSM","param","store","if","not"]
code: def _set_cloudwatch_ssm_config_param(
      self, parameter_name: str, config_type: str
  ) -> str:
      """
      get cloudwatch config for the given param and config type from SSM
      if it exists, put it in the SSM param store if not
      """
      try:
          parameter_value = self._get_ssm_param(parameter_name)
      except botocore.exceptions.ClientError as e:
          if e.response["Error"]["Code"] == "ParameterNotFound":
              logger.info(
                  "Cloudwatch {} config file is not found "
                  "at SSM parameter store. "
                  "Checking for Unified CloudWatch Agent installation".format(
                      config_type
                  )
              )
              return self._get_default_empty_config_file_hash()
          else:
              logger.info(
                  "Failed to fetch Unified CloudWatch Agent config from SSM "
                  "parameter store."
              )
              logger.error(e)
              raise e
      return parameter_value
  
imports: import copy
  import hashlib
  import json
  import logging
  import os
  import time
  from enum import Enum
  from typing import Any, Callable, Dict, List, Union
  import botocore
  from ray.autoscaler._private.aws.utils import client_cache, resource_cache
  from ray.autoscaler.tags import NODE_KIND_HEAD, TAG_RAY_CLUSTER_NAME, TAG_RAY_NODE_KIND
label_desc: Use image node_id 12 for calling the CloudwatchHelper obj's underlying member method code with example usage: obj._set_cloudwatch_ssm_config_param(parameter_name, config_type) and returns: parameter_value, self