49 lines
1.2 KiB
Plaintext
49 lines
1.2 KiB
Plaintext
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#!/usr/bin/env python
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# grkill - Kill command and grep all in one!
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# Usage: grkill [options] "grep string"
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#
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# Does a `ps aux | grep STRING` and for each PID found, runs a `kill` command
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# passing any other options verbatim. For example, `grkill -9 application.py`
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# would kill any process with "application.py" in its command line.
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#
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# --Kirsle
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# http://sh.kirsle.net/
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from sys import argv, exit
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import re
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import subprocess
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def main():
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if len(argv) < 2:
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print "Usage: {} [options] <grep string>".format(argv[0])
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exit(1)
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# Separate the search string from other options.
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options = argv[1:]
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grep = options.pop()
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# Do a `ps aux | grep`
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try:
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ps = subprocess.check_output(
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"ps aux | grep {} | grep -v grep | grep -v grkill".format(grep),
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shell=True
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)
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except:
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print "No processes found."
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exit(1)
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for line in ps.split("\n"):
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if not line.strip():
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continue
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pid = re.split(r'\s+', line)[1]
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# And kill it.
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subprocess.call("kill {opts} {pid}".format(
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opts=" ".join(options),
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pid=pid,
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), shell=True)
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if __name__ == "__main__":
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main()
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