Coverage for watcher/conf/db.py: 100%

1# -*- encoding: utf-8 -*- 

2# Copyright (c) 2016 Intel Corp 

3# 

4# Authors: Prudhvi Rao Shedimbi <prudhvi.rao.shedimbi@intel.com> 

5# 

6# Licensed under the Apache License, Version 2.0 (the "License"); 

7# you may not use this file except in compliance with the License. 

8# You may obtain a copy of the License at 

9# 

10# http://www.apache.org/licenses/LICENSE-2.0 

11# 

12# Unless required by applicable law or agreed to in writing, software 

13# distributed under the License is distributed on an "AS IS" BASIS, 

14# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 

15# implied. 

16# See the License for the specific language governing permissions and 

17# limitations under the License. 

18 

19from oslo_config import cfg 

20from oslo_db import options as oslo_db_options 

21 

22from watcher.conf import paths 

23 

24_DEFAULT_SQL_CONNECTION = 'sqlite:///{0}'.format( 

25 paths.state_path_def('watcher.sqlite')) 

26 

27database = cfg.OptGroup(name='database', 

28 title='Configuration Options for database') 

29 

30SQL_OPTS = [ 

31 cfg.StrOpt('mysql_engine', 

32 default='InnoDB', 

33 help='MySQL engine to use.') 

34] 

35 

36 

37def register_opts(conf): 

38 oslo_db_options.set_defaults(conf, connection=_DEFAULT_SQL_CONNECTION) 

39 conf.register_group(database) 

40 conf.register_opts(SQL_OPTS, group=database) 

41 

42 

43def list_opts(): 

44 return [(database, SQL_OPTS)]