def __startListenning(self):
"""
Creates the control connection
Args:
None
Returns:
Nothing
"""
networkInterface = self.__parser.getConfigurationParameter(
"vncNetworkInterface")
listenningPort = self.__parser.getConfigurationParameter(
"listenningPort")
try:
self.__vncServerIP = get_ip_address(networkInterface)
except Exception:
raise Exception(
"Error: the network interface '{0}' is not ready. Exiting now".
format(networkInterface))
self.__ftpTimeout = self.__parser.getConfigurationParameter(
"FTPTimeout")
self.__listenningPort = listenningPort
self.__networkManager = NetworkManager(
self.__parser.getConfigurationParameter("certificatePath"))
self.__networkManager.startNetworkService()
self.__useSSL = self.__parser.getConfigurationParameter("useSSL")
self.__packetManager = VMServerPacketHandler(self.__networkManager)
self.__connectToDatabases(
"VMServerDB",
self.__parser.getConfigurationParameter("databaseUserName"),
self.__parser.getConfigurationParameter("databasePassword"))
self.__domainHandler = DomainHandler(
self.__commandsDBConnector, self.__vncServerIP,
self.__networkManager, self.__packetManager, self.__listenningPort,
self.__parser.getConfigurationParameter("useQEMUWebsockets"),
self.__parser.getConfigurationParameter("websockifyPath"),
self.__parser.getConfigurationParameter("configFilePath"),
self.__parser.getConfigurationParameter("sourceImagePath"),
self.__parser.getConfigurationParameter("executionImagePath"),
self.__parser.getConfigurationParameter("passwordLength"))
self.__domainHandler.connectToLibvirt(
self.__parser.getConfigurationParameter("vncNetworkInterface"),
self.__parser.getConfigurationParameter("vnName"),
self.__parser.getConfigurationParameter("gatewayIP"),
self.__parser.getConfigurationParameter("netMask"),
self.__parser.getConfigurationParameter("dhcpStartIP"),
self.__parser.getConfigurationParameter("dhcpEndIP"),
self.__parser.getConfigurationParameter(
"createVirtualNetworkAsRoot"))
self.__domainHandler.doInitialCleanup()
self.__deleteTemporaryZipFiles()
self.__fileTransferThread = FileTransferThread(
self.__networkManager, self.__listenningPort, self.__packetManager,
self.__parser.getConfigurationParameter("TransferDirectory"),
self.__parser.getConfigurationParameter("FTPTimeout"),
self.__parser.getConfigurationParameter("MaxTransferAttempts"),
self.__commandsDBConnector, self.__useSSL)
self.__compressionThread = CompressionThread(
self.__parser.getConfigurationParameter("TransferDirectory"),
self.__parser.getConfigurationParameter("sourceImagePath"),
self.__parser.getConfigurationParameter("configFilePath"),
self.__commandsDBConnector, self.__domainHandler,
self.__networkManager, self.__listenningPort, self.__packetManager)
self.__fileTransferThread.start()
self.__compressionThread.start()
self.__networkManager.listenIn(self.__listenningPort, self,
self.__useSSL)
