190 lines
5.7 KiB
Python
190 lines
5.7 KiB
Python
# Copyright (c) 2017 Huawei Technologies Co., Ltd.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo_policy import policy
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from cinder.policies import base
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CREATE_POLICY = "volume:create"
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CREATE_FROM_IMAGE_POLICY = "volume:create_from_image"
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GET_POLICY = "volume:get"
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GET_ALL_POLICY = "volume:get_all"
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UPDATE_POLICY = "volume:update"
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DELETE_POLICY = "volume:delete"
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FORCE_DELETE_POLICY = "volume:force_delete"
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HOST_ATTRIBUTE_POLICY = "volume_extension:volume_host_attribute"
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TENANT_ATTRIBUTE_POLICY = "volume_extension:volume_tenant_attribute"
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MIG_ATTRIBUTE_POLICY = "volume_extension:volume_mig_status_attribute"
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ENCRYPTION_METADATA_POLICY = "volume_extension:volume_encryption_metadata"
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MULTIATTACH_POLICY = "volume:multiattach"
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volumes_policies = [
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policy.DocumentedRuleDefault(
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name=CREATE_POLICY,
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check_str="",
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description="Create volume.",
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operations=[
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{
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'method': 'POST',
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'path': '/volumes'
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}
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]),
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policy.DocumentedRuleDefault(
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name=CREATE_FROM_IMAGE_POLICY,
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check_str="",
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description="Create volume from image.",
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operations=[
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{
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'method': 'POST',
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'path': '/volumes'
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}
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]),
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policy.DocumentedRuleDefault(
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name=GET_POLICY,
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check_str=base.RULE_ADMIN_OR_OWNER,
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description="Show volume.",
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operations=[
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{
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'method': 'GET',
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'path': '/volumes/{volume_id}'
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}
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]),
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policy.DocumentedRuleDefault(
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name=GET_ALL_POLICY,
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check_str=base.RULE_ADMIN_OR_OWNER,
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description="List volumes or get summary of volumes.",
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operations=[
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{
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'method': 'GET',
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'path': '/volumes'
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},
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{
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'method': 'GET',
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'path': '/volumes/detail'
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},
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{
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'method': 'GET',
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'path': '/volumes/summary'
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}
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]),
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policy.DocumentedRuleDefault(
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name=UPDATE_POLICY,
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check_str=base.RULE_ADMIN_OR_OWNER,
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description="Update volume or update a volume's bootable status.",
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operations=[
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{
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'method': 'PUT',
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'path': '/volumes'
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},
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# The API below calls the volume update API internally, which in
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# turn enforces the update policy.
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{
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'method': 'POST',
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'path': '/volumes/{volume_id}/action (os-set_bootable)'
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}
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]),
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policy.DocumentedRuleDefault(
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name=DELETE_POLICY,
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check_str=base.RULE_ADMIN_OR_OWNER,
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description="Delete volume.",
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operations=[
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{
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'method': 'DELETE',
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'path': '/volumes/{volume_id}'
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}
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]),
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policy.DocumentedRuleDefault(
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name=FORCE_DELETE_POLICY,
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check_str=base.RULE_ADMIN_API,
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description="Force Delete a volume.",
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operations=[
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{
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'method': 'DELETE',
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'path': '/volumes/{volume_id}'
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}
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]),
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policy.DocumentedRuleDefault(
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name=HOST_ATTRIBUTE_POLICY,
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check_str=base.RULE_ADMIN_API,
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description="List or show volume with host attribute.",
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operations=[
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{
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'method': 'GET',
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'path': '/volumes/{volume_id}'
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},
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{
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'method': 'GET',
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'path': '/volumes/detail'
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}
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]),
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policy.DocumentedRuleDefault(
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name=TENANT_ATTRIBUTE_POLICY,
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check_str=base.RULE_ADMIN_OR_OWNER,
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description="List or show volume with tenant attribute.",
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operations=[
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{
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'method': 'GET',
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'path': '/volumes/{volume_id}'
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},
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{
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'method': 'GET',
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'path': '/volumes/detail'
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}
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]),
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policy.DocumentedRuleDefault(
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name=MIG_ATTRIBUTE_POLICY,
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check_str=base.RULE_ADMIN_API,
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description="List or show volume with migration status attribute.",
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operations=[
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{
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'method': 'GET',
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'path': '/volumes/{volume_id}'
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},
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{
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'method': 'GET',
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'path': '/volumes/detail'
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}
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]),
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policy.DocumentedRuleDefault(
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name=ENCRYPTION_METADATA_POLICY,
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check_str=base.RULE_ADMIN_OR_OWNER,
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description="Show volume's encryption metadata.",
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operations=[
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{
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'method': 'GET',
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'path': '/volumes/{volume_id}/encryption'
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},
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{
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'method': 'GET',
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'path': '/volumes/{volume_id}/encryption/{encryption_key}'
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}
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]),
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policy.DocumentedRuleDefault(
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name=MULTIATTACH_POLICY,
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check_str=base.RULE_ADMIN_OR_OWNER,
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description="Create multiattach capable volume.",
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operations=[
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{
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'method': 'POST',
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'path': '/volumes'
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}
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]),
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]
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def list_rules():
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return volumes_policies
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