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88972114a6
file() API doesn't exist in python 3, convert to open(). Also handle some cases where files aren't closed. Compatible with python 2.7. [Contributions from Ed and Richard] (From OE-Core rev: 0f4ec13e11bb8abe21aba2a28547dfb9372bc377) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
645 B
Executable File
645 B
Executable File
#!/usr/bin/env python import os import sys import subprocess
Detach from the controlling terminal and parent process by forking twice to daemonize ourselves,
then run the command passed as argv[1]. Send log data to argv[2].
pid = os.fork() if (pid == 0): os.setsid() pid = os.fork() if (pid != 0): os._exit(0) else: sys.exit()
si = open(os.devnull, 'r') so = open(sys.argv[2], 'w') se = so
Replace those fds with our own
os.dup2(si.fileno(), sys.stdin.fileno()) os.dup2(so.fileno(), sys.stdout.fileno()) os.dup2(se.fileno(), sys.stderr.fileno())
ret = subprocess.call(sys.argv[1], shell=True)
os._exit(ret)