3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
15 from cmdatahandlers.api import configerror
16 from cmdatahandlers.api import config
17 from cmdatahandlers.api import utils
19 class Config(config.Config):
21 def __init__(self, confman):
22 super(Config, self).__init__(confman)
23 self.ROOT = 'cloud.osoverrides'
24 self.DOMAIN = 'osoverrides'
30 if self.ROOT not in self.config:
32 overrides = self.config[self.ROOT].get('osoverrides', {})
33 if not isinstance(overrides, dict):
34 raise configerror.ConfigError("OS overrides (osoverrides) must be defined as dictionary")
37 def get_config_overrides(self):
38 return self.config.get(self.ROOT, {}).get('osoverrides', {})