cinder/cinder/policies/qos_specs.py

104 lines
3.1 KiB
Python

# Copyright (c) 2017 Huawei Technologies Co., Ltd.
# 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 oslo_policy import policy
from cinder.policies import base
CREATE_POLICY = 'volume_extension:qos_specs_manage:create'
GET_POLICY = 'volume_extension:qos_specs_manage:get'
GET_ALL_POLICY = 'volume_extension:qos_specs_manage:get_all'
UPDATE_POLICY = 'volume_extension:qos_specs_manage:update'
DELETE_POLICY = 'volume_extension:qos_specs_manage:delete'
qos_specs_policies = [
policy.DocumentedRuleDefault(
name=GET_ALL_POLICY,
check_str=base.RULE_ADMIN_API,
description="List qos specs or list all associations.",
operations=[
{
'method': 'GET',
'path': '/qos-specs'
},
{
'method': 'GET',
'path': '/qos-specs/{qos_id}/associations'
}
]),
policy.DocumentedRuleDefault(
name=GET_POLICY,
check_str=base.RULE_ADMIN_API,
description="Show qos specs.",
operations=[
{
'method': 'GET',
'path': '/qos-specs/{qos_id}'
}
]),
policy.DocumentedRuleDefault(
name=CREATE_POLICY,
check_str=base.RULE_ADMIN_API,
description="Create qos specs.",
operations=[
{
'method': 'POST',
'path': '/qos-specs'
}
]),
policy.DocumentedRuleDefault(
name=UPDATE_POLICY,
check_str=base.RULE_ADMIN_API,
description="Update qos specs (including updating association).",
operations=[
{
'method': 'PUT',
'path': '/qos-specs/{qos_id}'
},
{
'method': 'GET',
'path': '/qos-specs/{qos_id}/disassociate_all'
},
{
'method': 'GET',
'path': '/qos-specs/{qos_id}/associate'
},
{
'method': 'GET',
'path': '/qos-specs/{qos_id}/disassociate'
}
]),
policy.DocumentedRuleDefault(
name=DELETE_POLICY,
check_str=base.RULE_ADMIN_API,
description="delete qos specs or unset one specified qos key.",
operations=[
{
'method': 'DELETE',
'path': '/qos-specs/{qos_id}'
},
{
'method': 'PUT',
'path': '/qos-specs/{qos_id}/delete_keys'
}
])
]
def list_rules():
return qos_specs_policies