mirror of
https://github.com/ceph/ceph
synced 2024-12-26 21:43:10 +00:00
52 lines
1.2 KiB
Python
52 lines
1.2 KiB
Python
import argparse
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import sys
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import teuthology.lock
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def main():
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status = teuthology.lock.updatekeys(parse_args())
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sys.exit(status)
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def parse_args():
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parser = argparse.ArgumentParser(description="""
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Update any hostkeys that have changed. You can list specific machines
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to run on, or use -a to check all of them automatically.
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""")
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parser.add_argument(
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'-v', '--verbose',
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action='store_true',
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default=False,
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help='be more verbose',
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)
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group = parser.add_mutually_exclusive_group()
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group.add_argument(
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'-t', '--targets',
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default=None,
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help='input yaml containing targets to check',
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)
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group.add_argument(
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'-a', '--all',
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action='store_true',
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default=False,
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help='update hostkeys of all machines in the db',
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)
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group.add_argument(
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'machines',
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metavar='MACHINES',
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default=[],
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nargs='*',
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help='hosts to check for updated keys',
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)
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args = parser.parse_args()
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if not (args.all or args.targets or args.machines):
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parser.print_usage()
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print "{name}: error: You must specify machines to update".format(
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name='teuthology-updatekeys')
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sys.exit(2)
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return args
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