40 lines
988 B
Python
40 lines
988 B
Python
import argparse
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import psutil
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import sys
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from voussoirkit import betterhelp
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from voussoirkit import subproctools
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from voussoirkit import vlogging
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log = vlogging.getLogger(__name__, 'getpid')
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def getpid_argparse(args):
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pids = subproctools.getpid(args.process_name)
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status = 0 if len(pids) > 0 else 1
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for pid in pids:
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print(pid)
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return status
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@vlogging.main_decorator
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def main(argv):
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parser = argparse.ArgumentParser(
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description='''
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Get PIDs for running processes that match the given process name.
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Error level will be 0 if any processes are found, 1 if none are found.
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''',
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)
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parser.add_argument(
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'process_name',
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type=str,
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help='''
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Name like "python.exe" or "chrome" as it appears in your task manager / ps.
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''',
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)
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parser.set_defaults(func=getpid_argparse)
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return betterhelp.go(parser, argv)
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if __name__ == '__main__':
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raise SystemExit(main(sys.argv[1:]))
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