158 lines
6.0 KiB
Python
158 lines
6.0 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2022 Google Inc. 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 dataplex data-attribute-bindings create` 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.dataplex import data_taxonomy
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from googlecloudsdk.api_lib.dataplex import util as dataplex_util
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from googlecloudsdk.api_lib.util import exceptions as gcloud_exception
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from googlecloudsdk.calliope import arg_parsers
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.dataplex import resource_args
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from googlecloudsdk.command_lib.util.args import labels_util
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from googlecloudsdk.core import log
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@base.ReleaseTracks(base.ReleaseTrack.ALPHA)
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class Create(base.Command):
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"""Create a Dataplex Data Attribute Binding."""
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detailed_help = {
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'EXAMPLES':
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"""\
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To create Data Attribute Binding `test-attribute-binding` in project
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`test-dataplex` at location `us-central1` with resouce name 'testResource' and resource attributes
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a1 and a2. Test column 'testColumn1' attached to attribute 'a1' and 'testColumn2' attached to attribute 'a2' , run:
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$ {command} test-attribute-binding --project=test-dataplex --location=us-central1
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--resource='projects/test-dataplex/locations/us-central1/lakes/my-lake/zones/test-zone/entities/testResource'
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--resource-attributes='a1,a2'
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--paths=name=testColumn1,attributes=a1
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--paths=name=testColumn2,attributes=a2
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"""
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}
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@staticmethod
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def Args(parser):
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resource_args.AddDataAttributeBindingResourceArg(parser,
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'to create.')
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parser.add_argument(
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'--description',
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required=False,
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help='Description of the Data Attribute Binding.')
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parser.add_argument(
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'--display-name',
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required=False,
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help='Display Name of the Data Attribute Binding.')
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parser.add_argument(
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'--resource',
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required=False,
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help='The resource name of the resource'
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' that is binded to Data Attribute.')
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parser.add_argument(
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'--resource-attributes',
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metavar='ATTRIBUTES',
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default=[],
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required=False,
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type=arg_parsers.ArgList(),
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help='List of attributes to be associated with '
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'the resource. It should be fully qualified attribute name'
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)
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group = parser.add_group(mutex=True, help='Creation options.')
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group.add_argument(
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'--paths',
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metavar='PATH',
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action='append',
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required=False,
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type=arg_parsers.ArgDict(
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spec={
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'name': str,
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'attributes': arg_parsers.ArgList()
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},
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required_keys=['name', 'attributes'],
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),
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help='The list of paths for items within the associated resource '
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'(eg. columns within a table) along with attribute bindings. '
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'The args can be passed as key value pair. Supported Keys are '
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'--path=name=value1,attributes=value2 '
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',See https://cloud.google.com/sdk/gcloud/reference/topic/escaping for details on '
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'using a delimiter other than a comma. '
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'Attribute name should be fully qualified attribute name.')
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group.add_argument(
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'--path-file-name',
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help=('The name of the JSON or YAML file to define Path '
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'config from.'))
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parser.add_argument(
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'--path-file-format',
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choices=['json', 'yaml'],
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help=(
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'The format of the file to create the path. '
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'Specify either yaml or json. Defaults to json if not specified. '
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'Will be ignored if --file-name is not specified.'))
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async_group = parser.add_group(
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mutex=True,
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required=False)
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async_group.add_argument(
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'--validate-only',
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action='store_true',
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default=False,
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help='Validate the create action, but don\'t actually perform it.')
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base.ASYNC_FLAG.AddToParser(async_group)
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labels_util.AddCreateLabelsFlags(parser)
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@gcloud_exception.CatchHTTPErrorRaiseHTTPException(
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'Status code: {status_code}. {status_message}.')
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def Run(self, args):
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attribute_binding_ref = args.CONCEPTS.data_attribute_binding.Parse()
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dataplex_client = dataplex_util.GetClientInstance()
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create_req_op = dataplex_client.projects_locations_dataAttributeBindings.Create(
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dataplex_util.GetMessageModule(
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).DataplexProjectsLocationsDataAttributeBindingsCreateRequest(
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dataAttributeBindingId=attribute_binding_ref.Name(),
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parent=attribute_binding_ref.Parent().RelativeName(),
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validateOnly=args.validate_only,
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googleCloudDataplexV1DataAttributeBinding=data_taxonomy
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.GenerateDataAttributeBindingForCreateRequest(args)))
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validate_only = getattr(args, 'validate_only', False)
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if validate_only:
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log.status.Print('Validation complete.')
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return
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async_ = getattr(args, 'async_', False)
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if not async_:
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response = data_taxonomy.WaitForOperation(create_req_op)
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log.CreatedResource(
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response.name,
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details='Data Attribute Binding created in project [{0}] with location [{1}]'
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.format(attribute_binding_ref.projectsId,
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attribute_binding_ref.locationsId))
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return response
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log.status.Print(
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'Creating Data Attribute Binding [{0}] with operation [{1}].'.format(
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attribute_binding_ref, create_req_op.name))
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return create_req_op
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