00b6460df2
Enforce that a user updates the admin state of a router before modifying the distributed state. The API currently allows setting admin state to false concurrently with changing the distributed state. This is fine for a transition of centralized->distributed, but the distributed->centralized transition could leave other nodes configured as distributed until an audit is performed. Commit adds shim api extension which should be replaced by neutron-lib shim extension once https://review.openstack.org/#/c/634509/ is merged. New method 'is_admin_state_down_necessary' checks that shim extension is loaded. Set extension as standard by adding to _supported_extension_aliases in neutron/services/l3_router/l3_router_plugin.py Closes-Bug: #1811166 Co-Authored-By: Allain Legacy <allain.legacy@windriver.com> Co-Authored-By: Enyinna Ochulor <enyinna.ochulor@intel.com> Change-Id: Ie624aeb3f3aeb4db176d2ca0b22020208d4b408a Signed-off-by: Matt Welch <matt.welch@intel.com>
19 lines
792 B
Python
19 lines
792 B
Python
# 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 neutron.extensions import _admin_state_down_before_update_lib as apidef
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from neutron_lib.api import extensions
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class Admin_state_down_before_update(extensions.APIExtensionDescriptor):
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api_definition = apidef
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