37 lines
1.0 KiB
Python
37 lines
1.0 KiB
Python
############################################################################
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# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, you can obtain one at https://mozilla.org/MPL/2.0/.
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#
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# See the COPYRIGHT file distributed with this work for additional
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# information regarding copyright ownership.
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############################################################################
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import sys
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try:
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import yaml
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# flake8: noqa: E722
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# pylint: disable=bare-except
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except:
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print("No python yaml module, skipping")
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sys.exit(1)
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with open(sys.argv[1], "r") as f:
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for item in yaml.safe_load_all(f):
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for key in sys.argv[2:]:
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try:
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key = int(key)
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except ValueError:
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pass
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try:
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item = item[key]
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except KeyError:
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print('Key "' + key + '" not found.')
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sys.exit(1)
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print(item)
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