/usr/lib/python2.7/dist-packages/senlinclient/osc/v1/cluster_policy.py is in python-senlinclient 0.4.0-2.
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# 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.
"""Clustering v1 cluster policy action implementations"""
import logging
import six
from cliff import command
from cliff import lister
from cliff import show
from openstackclient.common import utils
from senlinclient.common.i18n import _
from senlinclient.common import utils as senlin_utils
class ClusterPolicyList(lister.Lister):
"""List policies from cluster."""
log = logging.getLogger(__name__ + ".ClusterPolicyList")
def get_parser(self, prog_name):
parser = super(ClusterPolicyList, self).get_parser(prog_name)
parser.add_argument(
'--filters',
metavar='<key1=value1;key2=value2...>',
help=_("Filter parameters to apply on returned results. "
"This can be specified multiple times, or once with "
"parameters separated by a semicolon. The valid filter "
"keys are: ['type', 'name']"),
action='append'
)
parser.add_argument(
'--sort',
metavar='<key>[:<direction>]',
help=_("Sorting option which is a string containing a list of "
"keys separated by commas. Each key can be optionally "
"appended by a sort direction (:asc or :desc). The valid "
"sort keys are: ['type', 'name', 'created_at', "
"'updated_at']")
)
parser.add_argument(
'--full-id',
default=False,
action="store_true",
help=_('Print full IDs in list')
)
parser.add_argument(
'cluster',
metavar='<cluster>',
help=_('Name or ID of cluster to query on')
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
senlin_client = self.app.client_manager.clustering
columns = ['policy_id', 'policy_name', 'policy_type', 'enabled']
cluster = senlin_client.get_cluster(parsed_args.cluster)
queries = {
'sort': parsed_args.sort,
}
if parsed_args.filters:
queries.update(senlin_utils.format_parameters(parsed_args.filters))
policies = senlin_client.cluster_policies(cluster.id, **queries)
formatters = {}
if not parsed_args.full_id:
formatters = {
'policy_id': lambda x: x[:8]
}
return (
columns,
(utils.get_item_properties(p, columns, formatters=formatters)
for p in policies)
)
class ClusterPolicyShow(show.ShowOne):
"""Show a specific policy that is bound to the specified cluster."""
log = logging.getLogger(__name__ + ".ClusterPolicyShow")
def get_parser(self, prog_name):
parser = super(ClusterPolicyShow, self).get_parser(prog_name)
parser.add_argument(
'--policy',
metavar='<policy>',
required=True,
help=_('ID or name of the policy to query on')
)
parser.add_argument(
'cluster',
metavar='<cluster>',
help=_('ID or name of the cluster to query on')
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
senlin_client = self.app.client_manager.clustering
policy = senlin_client.get_cluster_policy(parsed_args.policy,
parsed_args.cluster)
columns = sorted(list(six.iterkeys(policy)))
return columns, utils.get_dict_properties(policy.to_dict(), columns)
class ClusterPolicyUpdate(command.Command):
"""Update a policy's properties on a cluster."""
log = logging.getLogger(__name__ + ".ClusterPolicyUpdate")
def get_parser(self, prog_name):
parser = super(ClusterPolicyUpdate, self).get_parser(prog_name)
parser.add_argument(
'--policy',
metavar='<policy>',
required=True,
help=_('ID or name of policy to be updated')
)
parser.add_argument(
'--enabled',
metavar='<boolean>',
required=True,
help=_('Whether the policy should be enabled')
)
parser.add_argument(
'cluster',
metavar='<cluster>',
help=_('Name or ID of cluster to operate on')
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
senlin_client = self.app.client_manager.clustering
kwargs = {
'enabled': parsed_args.enabled,
}
resp = senlin_client.cluster_update_policy(parsed_args.cluster,
parsed_args.policy,
**kwargs)
print('Request accepted by action: %s' % resp['action'])
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