docs: def _generate_api_gateway_deployment(self):
          """
          Generate the API Gateway Deployment/Stage, and add to self.tf_conf
          """
          # finally, the deployment
          # this resource MUST come last
          dep_on = []
          for rtype in sorted(self.tf_conf['resource'].keys()):
              for rname in sorted(self.tf_conf['resource'][rtype].keys()):
                  dep_on.append('%s.%s' % (rtype, rname))
          self.tf_conf['resource']['aws_api_gateway_deployment']['depl'] = {
              'rest_api_id': '${aws_api_gateway_rest_api.rest_api.id}',
              'description': self.description,
              'stage_name': self.config.stage_name,
              'depends_on': dep_on
          }
          self.tf_conf['output']['deployment_id'] = {
              'value': '${aws_api_gateway_deployment.depl.id}'
          }