# Copyright 2005 Princeton University
-#$Id: vserver.py,v 1.66 2007/07/31 16:31:04 dhozac Exp $
+#$Id: vserver.py,v 1.69 2007/08/01 18:33:28 dhozac Exp $
import errno
import fcntl
def __init__(self, name, directory):
self.name = name
self.dir = directory
+ if not (os.path.isdir(self.dir) and
+ os.access(self.dir, os.R_OK | os.W_OK | os.X_OK)):
+ raise NoSuchVServer, "%s does not exist" % self.dir
def get(self, option, default = None):
try:
# execute each init script in turn
# XXX - we don't support all scripts that vserver script does
self.__do_chcontext(state_file)
- for cmd in self.INITSCRIPTS + [None]:
+ for cmd in self.INITSCRIPTS:
try:
# enter vserver context
arg_subst = { 'runlevel': runlevel }
cmd_args = [cmd[0]] + map(lambda x: x % arg_subst,
cmd[1:])
print >>log, "executing '%s'" % " ".join(cmd_args)
- os.spawnvp(os.P_WAIT,cmd[0],*cmd_args)
+ os.spawnvp(os.P_WAIT,cmd[0],cmd_args)
except:
traceback.print_exc()
os._exit(1)