text: """
  Copyright 2018 Skyscanner Ltd
  
  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 cfripper.model.rule_processor import Rule
  
  
  class IAMRoleWildcardActionOnTrustPolicyRule(Rule):
  
      REASON = "IAM role {} should not allow * action on its trust policy"
      MONITOR_MODE = True
  
      def invoke(self, resources, parameters):
          for resource in resources.get("AWS::IAM::Role", []):
              if resource.assume_role_policy_document.wildcard_allowed_actions(pattern=r"^(\w*:){0,1}\*$"):
                  self.add_failure(
                      type(self).__name__,
                      self.REASON.format(resource.logical_id),
                  )
  