102 lines
3.5 KiB
Python
102 lines
3.5 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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"""'trace sinks 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.trace import util
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from googlecloudsdk.calliope import base
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from googlecloudsdk.calliope import exceptions as calliope_exceptions
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from googlecloudsdk.core import log
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DETAILED_HELP = {
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'DESCRIPTION':
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"""/
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Changes the *[destination]* associated with a sink.
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The new destination must already exist and Stackdriver Trace must have
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permission to write to it.
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Trace spans are exported to the new destination in a few minutes.
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""",
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'EXAMPLES':
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"""/
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$ {command} my-sink bigquery.googleapis.com/projects/my-project/datasets/my_new_dataset
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""",
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}
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA)
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class Update(base.UpdateCommand):
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"""Updates a sink."""
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@staticmethod
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def Args(parser):
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"""Register flags for this command."""
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parser.add_argument('sink_name', help='The name of the sink to update.')
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parser.add_argument(
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'destination',
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help='The new destination for the sink. The destination must be a fully'
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' qualified BigQuery resource name. The destination can be for the same'
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' Google Cloud project or for a different Google Cloud project in the'
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' same organization.')
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parser.add_argument(
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'--project',
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help='Update a sink associated with this project.'
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' This will override the default project.')
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parser.display_info.AddFormat('yaml')
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parser.display_info.AddCacheUpdater(None)
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def PatchSink(self, sink_name, sink_data, update_mask):
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"""Patches a sink specified by the arguments."""
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messages = util.GetMessages()
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return util.GetClient().projects_traceSinks.Patch(
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messages.CloudtraceProjectsTraceSinksPatchRequest(
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name=sink_name,
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traceSink=messages.TraceSink(**sink_data),
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updateMask=','.join(update_mask)))
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def Run(self, args):
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"""This is what gets called when the user runs this command.
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Args:
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args: an argparse namespace. All the arguments that were provided to this
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command invocation.
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Returns:
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The updated sink with its new destination.
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"""
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sink_ref = util.GetTraceSinkResource(args.sink_name, args.project)
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sink_resource_name = sink_ref.RelativeName()
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sink_data = {'name': sink_resource_name}
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update_mask = []
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if args.IsSpecified('destination'):
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sink_data['outputConfig'] = {'destination': args.destination}
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update_mask.append('output_config.destination')
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if not update_mask:
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raise calliope_exceptions.MinimumArgumentException(
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'Please specify the destination to update')
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result = self.PatchSink(sink_resource_name, sink_data, update_mask)
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log.UpdatedResource(sink_ref)
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return util.FormatTraceSink(result)
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Update.detailed_help = DETAILED_HELP
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