112 lines
3.8 KiB
Python
112 lines
3.8 KiB
Python
# Copyright (c) 2016 Intel Corporation.
|
|
# All Rights Reserved
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# 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.
|
|
#
|
|
|
|
from neutronclient._i18n import _
|
|
from neutronclient.common import utils
|
|
from neutronclient.neutron import v2_0 as neutronv20
|
|
from neutronclient.neutron.v2_0.qos import rule as qos_rule
|
|
|
|
|
|
MINIMUM_BANDWIDTH_RULE_RESOURCE = 'minimum_bandwidth_rule'
|
|
|
|
|
|
def add_minimum_bandwidth_arguments(parser):
|
|
parser.add_argument(
|
|
'--min-kbps',
|
|
required=True,
|
|
type=str,
|
|
help=_('QoS minimum bandwidth assurance, expressed in kilobits '
|
|
'per second.'))
|
|
# NOTE(ralonsoh): the only direction implemented is "egress". Please,
|
|
# refer to the spec (https://review.opendev.org/#/c/316082/).
|
|
parser.add_argument(
|
|
'--direction',
|
|
# NOTE(ihrachys): though server picks the default for us (egress), it's
|
|
# better to require the argument to make the UI more explicit and the
|
|
# intentions more clear in the future when we add other values for the
|
|
# attribute on server side.
|
|
required=True,
|
|
type=utils.convert_to_lowercase,
|
|
choices=['egress'],
|
|
help=_('Traffic direction.'))
|
|
|
|
|
|
def update_minimum_bandwidth_args2body(parsed_args, body):
|
|
neutronv20.update_dict(parsed_args, body, ['min_kbps', 'direction'])
|
|
|
|
|
|
class CreateQoSMinimumBandwidthRule(qos_rule.QosRuleMixin,
|
|
neutronv20.CreateCommand):
|
|
"""Create a qos minimum bandwidth rule."""
|
|
|
|
resource = MINIMUM_BANDWIDTH_RULE_RESOURCE
|
|
|
|
def add_known_arguments(self, parser):
|
|
super(CreateQoSMinimumBandwidthRule, self).add_known_arguments(
|
|
parser)
|
|
add_minimum_bandwidth_arguments(parser)
|
|
|
|
def args2body(self, parsed_args):
|
|
body = {}
|
|
update_minimum_bandwidth_args2body(parsed_args, body)
|
|
return {self.resource: body}
|
|
|
|
|
|
class ListQoSMinimumBandwidthRules(qos_rule.QosRuleMixin,
|
|
neutronv20.ListCommand):
|
|
"""List all qos minimum bandwidth rules belonging to the specified policy.
|
|
|
|
"""
|
|
|
|
resource = MINIMUM_BANDWIDTH_RULE_RESOURCE
|
|
_formatters = {}
|
|
pagination_support = True
|
|
sorting_support = True
|
|
|
|
|
|
class ShowQoSMinimumBandwidthRule(qos_rule.QosRuleMixin,
|
|
neutronv20.ShowCommand):
|
|
"""Show information about the given qos minimum bandwidth rule."""
|
|
|
|
resource = MINIMUM_BANDWIDTH_RULE_RESOURCE
|
|
allow_names = False
|
|
|
|
|
|
class UpdateQoSMinimumBandwidthRule(qos_rule.QosRuleMixin,
|
|
neutronv20.UpdateCommand):
|
|
"""Update the given qos minimum bandwidth rule."""
|
|
|
|
resource = MINIMUM_BANDWIDTH_RULE_RESOURCE
|
|
allow_names = False
|
|
|
|
def add_known_arguments(self, parser):
|
|
super(UpdateQoSMinimumBandwidthRule, self).add_known_arguments(
|
|
parser)
|
|
add_minimum_bandwidth_arguments(parser)
|
|
|
|
def args2body(self, parsed_args):
|
|
body = {}
|
|
update_minimum_bandwidth_args2body(parsed_args, body)
|
|
return {self.resource: body}
|
|
|
|
|
|
class DeleteQoSMinimumBandwidthRule(qos_rule.QosRuleMixin,
|
|
neutronv20.DeleteCommand):
|
|
"""Delete a given qos minimum bandwidth rule."""
|
|
|
|
resource = MINIMUM_BANDWIDTH_RULE_RESOURCE
|
|
allow_names = False
|