155 lines
5.6 KiB
Python
155 lines
5.6 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2021 Google LLC. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""gcloud dns response-policies rules update command."""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import unicode_literals
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from googlecloudsdk.api_lib.dns import util
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from googlecloudsdk.api_lib.util import apis
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.dns import flags
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from googlecloudsdk.command_lib.dns import resource_args
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from googlecloudsdk.command_lib.dns import util as command_util
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from googlecloudsdk.core import log
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from googlecloudsdk.core import properties
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def _AddArgsCommon(parser):
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"""Adds the common arguments for all versions."""
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flags.GetLocalDataResourceRecordSets().AddToParser(parser)
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# TODO(b/215745011) use AddResponsePolicyRulesBehaviorFlag once switch to v2
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flags.GetResponsePolicyRulesBehavior().AddToParser(parser)
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flags.GetLocationArg().AddToParser(parser)
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parser.add_argument(
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'--dns-name',
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required=False,
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help='DNS name (wildcard or exact) to apply this rule to.')
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def _FetchResponsePolicyRule(response_policy, response_policy_rule, api_version,
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args):
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"""Get response policy rule to be Updated."""
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client = util.GetApiClient(api_version)
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m = apis.GetMessagesModule('dns', api_version)
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get_request = m.DnsResponsePolicyRulesGetRequest(
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responsePolicy=response_policy,
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project=properties.VALUES.core.project.Get(),
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responsePolicyRule=response_policy_rule)
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if api_version == 'v2':
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get_request.location = args.location
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return client.responsePolicyRules.Get(get_request)
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA,
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base.ReleaseTrack.GA)
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class Update(base.UpdateCommand):
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r"""Updates a new Cloud DNS response policy rule.
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This command updates a new Cloud DNS response policy rule.
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## EXAMPLES
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To update a new response policy rule with DNS name, run:
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$ {command} myresponsepolicyrule --response-policy="myresponsepolicy"
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--dns-name="www.newzone.com." # pylint: disable=line-too-long
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To update a new response policy rule with local data rrsets, run:
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$ {command} myresponsepolicyrule --response-policy="myresponsepolicy"
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--local-data=name=www.zone.com.,type=A,ttl=21600,rrdatas=1.2.3.4
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To update a new response policy rule with behavior, run:
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$ {command} myresponsepolicyrule --response-policy="myresponsepolicy"
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--behavior=bypassResponsePolicy
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"""
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@classmethod
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def _BetaOrAlpha(cls):
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return cls.ReleaseTrack() in (base.ReleaseTrack.BETA,
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base.ReleaseTrack.ALPHA)
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@classmethod
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def Args(cls, parser):
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_AddArgsCommon(parser)
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resource_args.AddResponsePolicyRuleArg(
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parser, verb='to update', api_version='v1')
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parser.display_info.AddFormat('json')
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def Run(self, args):
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api_version = util.GetApiFromTrackAndArgs(self.ReleaseTrack(), args)
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client = util.GetApiClient(api_version)
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messages = apis.GetMessagesModule('dns', api_version)
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# Get Response Policy Rule
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response_policy_rule_ref = args.CONCEPTS.response_policy_rule.Parse()
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response_policy_rule_name = response_policy_rule_ref.Name()
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response_policy_rule = messages.ResponsePolicyRule(
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ruleName=response_policy_rule_name)
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response_policy = messages.ResponsePolicy(
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responsePolicyName=args.response_policy)
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to_update = _FetchResponsePolicyRule(response_policy.responsePolicyName,
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response_policy_rule.ruleName,
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api_version, args)
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if not args.IsSpecified('dns_name') and not args.IsSpecified(
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'local_data') and not args.IsSpecified('behavior'):
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log.status.Print('Nothing to update.')
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return to_update
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if args.IsSpecified('dns_name'):
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to_update.dnsName = args.dns_name
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if args.IsSpecified('local_data'):
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to_update.behavior = None
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rrsets = []
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for rrset in args.local_data:
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resource_record_set = messages.ResourceRecordSet(
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name=rrset.get('name'),
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type=rrset.get('type'),
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ttl=rrset.get('ttl'),
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rrdatas=rrset.get('rrdatas').split('|'))
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rrsets.append(resource_record_set)
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to_update.localData = messages.ResponsePolicyRuleLocalData(
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localDatas=rrsets)
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if args.IsSpecified('behavior'):
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to_update.localData = None
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to_update.behavior = command_util.ParseResponsePolicyRulesBehavior(
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args, api_version)
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update_req = messages.DnsResponsePolicyRulesUpdateRequest(
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responsePolicy=response_policy.responsePolicyName,
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responsePolicyRule=response_policy_rule.ruleName,
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responsePolicyRuleResource=to_update,
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project=properties.VALUES.core.project.Get())
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if api_version == 'v2':
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update_req.location = args.location
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updated_response_policy_rule = client.responsePolicyRules.Update(update_req)
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log.UpdatedResource(updated_response_policy_rule.responsePolicyRule,
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kind='ResponsePolicyRule')
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return updated_response_policy_rule
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