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comparison mercurial/cmdutil.py @ 28451:c90cfe76e024

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serve: accept multiple values for --daemon-postexec The next patch will add another postexec command: chdir, which can be used together with unlink. This patch changes the option type of --daemon-postexec from string to list to accept multiple commands. The error message of invalid --daemon-postexec value is also changed to include the actual invalid value.
author Jun Wu <quark@fb.com>
date Wed, 09 Mar 2016 02:07:40 +0000
parents 3072ce740945
children 0bb01c8754bf
comparison
equal deleted inserted replaced
28450:155e3308289c 28451:c90cfe76e024
825 825
826 if not opts['daemon']: 826 if not opts['daemon']:
827 writepid(util.getpid()) 827 writepid(util.getpid())
828 828
829 if opts['daemon_postexec']: 829 if opts['daemon_postexec']:
830 inst = opts['daemon_postexec']
831 try: 830 try:
832 os.setsid() 831 os.setsid()
833 except AttributeError: 832 except AttributeError:
834 pass 833 pass
835 if inst.startswith('unlink:'): 834 for inst in opts['daemon_postexec']:
836 lockpath = inst[7:] 835 if inst.startswith('unlink:'):
837 os.unlink(lockpath) 836 lockpath = inst[7:]
838 elif inst != 'none': 837 os.unlink(lockpath)
839 raise error.Abort(_('invalid value for --daemon-postexec')) 838 elif inst != 'none':
839 raise error.Abort(_('invalid value for --daemon-postexec: %s')
840 % inst)
840 util.hidewindow() 841 util.hidewindow()
841 sys.stdout.flush() 842 sys.stdout.flush()
842 sys.stderr.flush() 843 sys.stderr.flush()
843 844
844 nullfd = os.open(os.devnull, os.O_RDWR) 845 nullfd = os.open(os.devnull, os.O_RDWR)