76 lines
2.5 KiB
Python
76 lines
2.5 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2025 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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"""Utilities for parsing arguments to `gcloud scheduler` commands."""
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import re
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from googlecloudsdk.core import properties
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_PROJECT = properties.VALUES.core.project.GetOrFail
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def ParseFullKmsKeyName(kms_key_name):
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"""Parses and retrieves the segments of a full KMS key name."""
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if not kms_key_name:
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return None
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match = re.match(
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r'projects\/(?P<project>.*)\/locations\/(?P<location>.*)\/keyRings\/(?P<keyring>.*)\/cryptoKeys\/(?P<key>.*)',
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kms_key_name,
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)
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if match:
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return [
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match.group('project'),
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match.group('location'),
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match.group('keyring'),
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match.group('key'),
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]
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return None
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def ParseKmsDescribeArgs(args):
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"""Parses KMS describe args."""
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location_id = args.location if args.location else None
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return _PROJECT(), location_id
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def ParseKmsClearArgs(args):
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"""Parses KMS clear args."""
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location_id = args.location if args.location else None
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return _PROJECT(), location_id
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def ParseKmsUpdateArgs(args):
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"""Parses KMS update args."""
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location_id = args.location if args.location else None
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full_kms_key_name = None
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parse_result = ParseFullKmsKeyName(args.kms_key_name)
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if parse_result:
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# A full KMS key name resource was set as kms_key_name. Continue.
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location_id = parse_result[1]
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full_kms_key_name = args.kms_key_name
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elif args.kms_key_name and args.kms_keyring and args.location:
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# A full kms-key-name was not provided, so build the key using each
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# component since they are available..
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full_kms_key_name = 'projects/{kms_project_id}/locations/{location_id}/keyRings/{kms_keyring}/cryptoKeys/{kms_key_name}'.format(
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kms_project_id=args.kms_project if args.kms_project else _PROJECT(),
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location_id=location_id,
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kms_keyring=args.kms_keyring,
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kms_key_name=args.kms_key_name, # short key name
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)
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return _PROJECT(), location_id, full_kms_key_name
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