d9f3ee826a
This patch adds support for dns search domains in the nsx-v plugin.
DNS search domain is implemented as a string attribute extension to the
Subnet object.
Usage:
subnet-create net-name 10.0.0.0/24 --name subnet-name \
--dns-search-domain eng.vmware.com
subnet-update subnet-name --dns-search-domain new-domain.com
This commit adds a new table to store bindings for subnet attributes with
the necessary migration script.
Change-Id: I3f41a123f42e5b784de3ad090cecb7d712a36542
53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
# Copyright 2016 VMware, Inc. 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.api import extensions
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from neutron.api.v2 import attributes
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DNS_SEARCH_DOMAIN = 'dns_search_domain'
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EXTENDED_ATTRIBUTES_2_0 = {
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'subnets': {
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DNS_SEARCH_DOMAIN: {'allow_post': True, 'allow_put': True,
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'default': attributes.ATTR_NOT_SPECIFIED,
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'validate': {'type:string': None},
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'is_visible': True},
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}
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}
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class Dns_search_domain(extensions.ExtensionDescriptor):
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"""Extension class supporting dns search domains for subnets."""
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@classmethod
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def get_name(cls):
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return "DNS search Domains"
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@classmethod
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def get_alias(cls):
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return "dns-search-domain"
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@classmethod
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def get_description(cls):
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return "Enable the ability to add DNS search domain name for Subnets"
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@classmethod
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def get_updated(cls):
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return "2016-1-22T10:00:00-00:00"
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def get_extended_resources(self, version):
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if version == "2.0":
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return EXTENDED_ATTRIBUTES_2_0
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return {}
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