def execself(delay):
global isprimary
restartscript = config.get('restart-script')
if (not restartscript):
rootlogger.error('no restart-script available!')
return
if (not isprimary):
rootlogger.error('child process cannot fork again!')
return
rootlogger.warning('will re-exec self (delay %s)...', delay)
newargs = list(originalargs)
try:
pos = newargs.index('--delay')
except:
pos = -1
if (delay):
if (pos < 0):
newargs.extend(['--delay', '5'])
else:
newargs[pos+1] = '5'
else:
if (pos < 0):
newargs.extend(['--delay', '0'])
else:
newargs[pos+1] = '0'
pid = os.fork()
if (pid == 0):
# child
isprimary = False
rootlogger.warning('...child forked, continuing')
else:
# parent
try:
os.execv(restartscript, newargs)
except Exception, ex:
rootlogger.error('Unable to exec %s: %s', restartscript, ex)
rootlogger.error('parent should not still exist!')
argmap['bookkeeper'] = opts.bookkeeper
if (opts.keepalive):
argmap['keepalive'] = 'True'
if (opts.keepaliveinterval):
argmap['keepalive-interval'] = str(opts.keepaliveinterval)
argmap['jabber-security'] = opts.jabbersecurity
argmap['admin'] = opts.admin
argmap['restart-script'] = opts.restartscript
argmap['logfile'] = opts.logfile
def argmap_restart_func(delay):
execself(delay)
argmap['restart-func-'] = argmap_restart_func
config = volity.config.ConfigFile(opts.configfile, argmap)
if (not (config.get('game') or config.get('bot'))):
print sys.argv[0] + ': missing required option: --game GAMECLASS (or --bot BOTCLASS)'
errors = True
if (not config.get('jid')):
print sys.argv[0] + ': missing required option: --jid JID'
errors = True
else:
if (config.get('jid').find('@') < 0):
print sys.argv[0] + ': JID must be a full <name@domain>'
errors = True
if (not config.get('password')):
print sys.argv[0] + ': missing required option: --password PASSWORD'
errors = True
