# http://www.apache.org/licenses/LICENSE-2.0\r
##############################################################################\r
import itertools\r
+\r
from oslo_config import cfg\r
\r
import image\r
]\r
\r
\r
-def prepare_conf(conf=None):\r
+def prepare_conf(args=None, conf=None, config_files=None):\r
if conf is None:\r
conf = cfg.ConfigOpts()\r
\r
conf.register_opts(list(options),\r
group=None if group == 'DEFAULT' else group)\r
\r
+ conf(args, project='doctor', validate_default_values=True,\r
+ default_config_files=config_files)\r
+\r
return conf\r