# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Rules-based Policy Engine."""
from keystone import config
from keystone import exception
from keystone import policy
from keystone.common import logging
from keystone.common import policy as common_policy
from keystone.common import utils
from keystone.openstack.common import cfg
policy_opts = [
cfg.StrOpt('policy_file',
default='policy.json',
help=_('JSON file representing policy')),
cfg.StrOpt('policy_default_rule',
default='default',
help=_('Rule checked when requested rule is not found')),
]
CONF = config.CONF
CONF.register_opts(policy_opts)
LOG = logging.getLogger(__name__)
_POLICY_PATH = None
_POLICY_CACHE = {}
def register_cli_str(*args, **kw):
conf = kw.pop('conf', CONF)
group = kw.pop('group', None)
return conf.register_cli_opt(cfg.StrOpt(*args, **kw), group=group)
def register_cli_str(*args, **kw):
conf = kw.pop('conf', CONF)
group = _ensure_group(kw, conf)
return conf.register_cli_opt(cfg.StrOpt(*args, **kw), group=group)
