def __processConfigFile(self):
""" Process the configuration file as a key/value pair """
configLoc = '%s/config' % self.peerDir
if not os.path.exists(configLoc):
self.logger.warn('Could not find a configuration file')
return self.__changeState(PeerState.DEAD())
with open(configLoc, 'r') as lf:
for line in lf.readlines():
key, value = line.strip().split('=', 1)
self.config[key.lower()] = value
self.envServer = self.config['envserver'].strip()
self.envServerPort = self.config['envserverport'].strip()
if self.envServerPort.isdigit():
self.envServerPort = int(self.envServerPort)
if self.config['rebootcmd'] == '':
self.postReboot = self.initReboot = False
self.capabilities = envcatRequest(self.envServer,
self.envServerPort, 'capabilities')
if self.__configIsMissingKeys():
return self.__changeState(PeerState.DEAD(), 'Invalid config')
cmd = 'mkdir -p %(T)s; cd %(T)s; if [ ! -f locked ]; then echo "%(I)s" > locked; sleep 2; fi; ' \
'if [ "%(I)s" != `cat locked` ]; then echo `cat locked`; else echo "UNLOCKED"; fi;' \
% { 'T' : self.config['tmpdir'], 'I' : self.hostIP }
self.longRunningProcesses.append(SSHClient(self.config['user'],
self.config['password'], self.ipAddr, cmd))
def __stopEnvServer(self):
envcatRequest(self.__envServerHost,
self.__envServerPort, self.__STOP_ENV_SERVER_CMD)
