new_contents: # Licensed under the Apache License, Version 2.0 (the "License"); you may
  # not use this file except in compliance with the License. You may obtain
  # a copy of the License at
  #
  #      http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  # License for the specific language governing permissions and limitations
  # under the License.
  
  
  from keystoneclient.auth import base
  
  
  class Token(base.BaseAuthPlugin):
      """A provider that will always use the given token and endpoint.
  
      This is really only useful for testing and in certain CLI cases where you
      have a known endpoint and admin token that you want to use.
      """
  
      def __init__(self, endpoint, token):
          # NOTE(jamielennox): endpoint is reserved for when plugins
          # can be used to provide that information
          self.endpoint = endpoint
          self.token = token
  
      def get_token(self, session):
          return self.token
  
subject: Handle Token/Endpoint authentication