70 lines
2.8 KiB
Python
70 lines
2.8 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2017 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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"""Provides helper methods for dealing with JSON files for Spanner IAM."""
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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.spanner import databases
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from googlecloudsdk.api_lib.spanner import instances
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from googlecloudsdk.api_lib.util import apis
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from googlecloudsdk.command_lib.iam import iam_util
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def AddInstanceIamPolicyBinding(instance_ref, member, role):
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"""Adds a policy binding to an instance IAM policy."""
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msgs = apis.GetMessagesModule('spanner', 'v1')
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policy = instances.GetIamPolicy(instance_ref)
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iam_util.AddBindingToIamPolicy(msgs.Binding, policy, member, role)
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return instances.SetPolicy(instance_ref, policy)
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def SetInstanceIamPolicy(instance_ref, policy):
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"""Sets the IAM policy on an instance."""
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msgs = apis.GetMessagesModule('spanner', 'v1')
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policy, field_mask = iam_util.ParsePolicyFileWithUpdateMask(policy,
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msgs.Policy)
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return instances.SetPolicy(instance_ref, policy, field_mask)
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def RemoveInstanceIamPolicyBinding(instance_ref, member, role):
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"""Removes a policy binding from an instance IAM policy."""
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policy = instances.GetIamPolicy(instance_ref)
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iam_util.RemoveBindingFromIamPolicy(policy, member, role)
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return instances.SetPolicy(instance_ref, policy)
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def AddDatabaseIamPolicyBinding(database_ref, member, role):
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"""Adds a policy binding to a database IAM policy."""
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msgs = apis.GetMessagesModule('spanner', 'v1')
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policy = databases.GetIamPolicy(database_ref)
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iam_util.AddBindingToIamPolicy(msgs.Binding, policy, member, role)
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return databases.SetPolicy(database_ref, policy)
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def SetDatabaseIamPolicy(database_ref, policy):
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"""Sets the IAM policy on a database."""
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msgs = apis.GetMessagesModule('spanner', 'v1')
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policy = iam_util.ParsePolicyFile(policy, msgs.Policy)
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return databases.SetPolicy(database_ref, policy)
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def RemoveDatabaseIamPolicyBinding(database_ref, member, role):
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"""Removes a policy binding from a database IAM policy."""
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policy = databases.GetIamPolicy(database_ref)
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iam_util.RemoveBindingFromIamPolicy(policy, member, role)
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return databases.SetPolicy(database_ref, policy)
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