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@kohsuke
Last active August 29, 2015 14:08
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#!/usr/bin/env python
import os,sys
if len(sys.argv)<2:
sys.exit("No arguments")
if os.getpgrp() == os.getpid() :
f = os.fork()
if f == -1:
sys.exit("fork")
if f != 0: # parent process
sys.exit(0)
os.setsid()
try:
os.execvp(sys.argv[1], sys.argv[1:])
except OSError as e:
sys.exit(str(e))
sys.exit("execvp")
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