84 lines
3.2 KiB
Python
84 lines
3.2 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2019 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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"""Command to delete VPN Gateways."""
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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.compute import base_classes
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from googlecloudsdk.api_lib.compute import utils
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from googlecloudsdk.api_lib.compute.operations import poller
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from googlecloudsdk.api_lib.compute.vpn_gateways import vpn_gateways_utils
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from googlecloudsdk.api_lib.util import waiter
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.compute.vpn_gateways import flags
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_VPN_GATEWAY_ARG = flags.GetVpnGatewayArgument(plural=True)
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class DeleteBatchPoller(poller.BatchPoller):
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def GetResult(self, operation_batch):
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# For delete operations, once the operation status is DONE, there is
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# nothing further to fetch.
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return
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA,
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base.ReleaseTrack.GA)
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class Delete(base.DeleteCommand):
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"""Delete Compute Engine Highly Available VPN Gateways.
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*{command}* is used to delete one or more Compute Engine Highly
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Available VPN Gateways. VPN Gateways can only be deleted when no VPN tunnels
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refer to them.
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Highly Available VPN Gateway provides a means to create a VPN solution with a
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higher availability SLA compared to Classic Target VPN Gateway.
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Highly Available VPN gateways are simply referred to as VPN gateways in the
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API documentation and gcloud commands.
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A VPN Gateway can reference one or more VPN tunnels that connect it to
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external VPN gateways or Cloud VPN Gateways.
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"""
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detailed_help = {
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'EXAMPLES':
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"""\
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To delete a VPN gateway, run:
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$ {command} my-gateway --region=us-central1"""
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}
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@staticmethod
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def Args(parser):
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_VPN_GATEWAY_ARG.AddArgument(parser, operation_type='delete')
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parser.display_info.AddCacheUpdater(flags.VpnGatewaysCompleter)
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def Run(self, args):
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"""Issues the request to delete a VPN Gateway."""
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holder = base_classes.ComputeApiHolder(self.ReleaseTrack())
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helper = vpn_gateways_utils.VpnGatewayHelper(holder)
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client = holder.client.apitools_client
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refs = _VPN_GATEWAY_ARG.ResolveAsResource(args, holder.resources)
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utils.PromptForDeletion(refs)
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operation_refs = [helper.Delete(ref) for ref in refs]
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wait_message = 'Deleting VPN {}'.format(
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('Gateways' if (len(operation_refs) > 1) else 'Gateway'))
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operation_poller = DeleteBatchPoller(holder.client, client.vpnGateways)
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return waiter.WaitFor(operation_poller,
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poller.OperationBatch(operation_refs), wait_message)
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