old_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 kuryr.schemata import commons
  
  NETWORK_CREATE_SCHEMA = {
      u'links': [{
          u'method': u'POST',
          u'href': u'/NetworkDriver.CreateNetwork',
          u'description': u'Create a Network',
          u'rel': u'self',
          u'title': u'Create'
      }],
      u'title': u'Create network',
      u'required': [u'NetworkID'],
      u'definitions': {u'commons': {}},
      u'$schema': u'http://json-schema.org/draft-04/hyper-schema',
      u'type': u'object',
      u'properties': {
          u'NetworkID': {
              u'description': u'ID of a Network to be created',
              u'$ref': u'#/definitions/commons/definitions/id'
          },
          u'Options':
          {u'type': u'object',
           u'description': u'Options',
           u'example': {}}
      }
  }
  
  NETWORK_CREATE_SCHEMA[u'definitions'][u'commons'] = commons.COMMONS
  
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 kuryr.schemata import commons
  
  NETWORK_CREATE_SCHEMA = {
      u'links': [{
          u'method': u'POST',
          u'href': u'/NetworkDriver.CreateNetwork',
          u'description': u'Create a Network',
          u'rel': u'self',
          u'title': u'Create'
      }],
      u'title': u'Create network',
      u'required': [u'NetworkID'],
      u'definitions': {u'commons': {}},
      u'$schema': u'http://json-schema.org/draft-04/hyper-schema',
      u'type': u'object',
      u'properties': {
          u'NetworkID': {
              u'description': u'ID of a Network to be created',
              u'$ref': u'#/definitions/commons/definitions/id'
          },
          u'Options':
          {u'type': [u'object', u'null'],
           u'description': u'Options',
           u'example': {}}
      }
  }
  
  NETWORK_CREATE_SCHEMA[u'definitions'][u'commons'] = commons.COMMONS
  
subject: Allow empty Options for create netwok