docs: def get_storage_conn(storage_account=None, storage_key=None, conn_kwargs=None):
      '''
      .. versionadded:: 2015.8.0
  
      Return a storage_conn object for the storage account
      '''
      if conn_kwargs is None:
          conn_kwargs = {}
  
      if not storage_account:
          storage_account = config.get_cloud_config_value(
              'storage_account',
              get_configured_provider(), __opts__, search_global=False,
              default=conn_kwargs.get('storage_account', None)
          )
      if not storage_key:
          storage_key = config.get_cloud_config_value(
              'storage_key',
              get_configured_provider(), __opts__, search_global=False,
              default=conn_kwargs.get('storage_key', None)
          )
      return azure.storage.BlobService(storage_account, storage_key)