89de63de05
Implements the port data plane status extension. Third parties can report via Neutron API issues in the underlying data plane affecting connectivity from/to Neutron ports. Supported statuses: - None: no status being reported; default value - ACTIVE: all is up and running - DOWN: no traffic can flow from/to the Neutron port Setting attribute available to admin or any user with specific role (default role: data_plane_integrator). ML2 extension driver loaded on request via configuration: [ml2] extension_drivers = data_plane_status Related-Bug: #1598081 Related-Bug: #1575146 DocImpact: users can get status of the underlying port data plane; attribute writable by admin users and users granted the 'data-plane-integrator' role. APIImpact: port now has data_plane_status attr, set on port update Implements: blueprint port-data-plane-status Depends-On: I04eef902b3310f799b1ce7ea44ed7cf77c74da04 Change-Id: Ic9e1e3ed9e3d4b88a4292114f4cb4192ac4b3502
48 lines
1.5 KiB
Python
48 lines
1.5 KiB
Python
# Copyright (c) 2017 NEC Corporation. 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 neutron_lib.api.definitions import data_plane_status
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from neutron_lib.api import extensions
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class Data_plane_status(extensions.ExtensionDescriptor):
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@classmethod
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def get_name(cls):
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return data_plane_status.NAME
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@classmethod
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def get_alias(cls):
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return data_plane_status.ALIAS
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@classmethod
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def get_description(cls):
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return data_plane_status.DESCRIPTION
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@classmethod
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def get_updated(cls):
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return data_plane_status.UPDATED_TIMESTAMP
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def get_required_extensions(self):
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return data_plane_status.REQUIRED_EXTENSIONS or []
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def get_optional_extensions(self):
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return data_plane_status.OPTIONAL_EXTENSIONS or []
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def get_extended_resources(self, version):
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if version == "2.0":
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return data_plane_status.RESOURCE_ATTRIBUTE_MAP
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else:
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return {}
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