def onPreInstall(self, data):
"""
Handles the post install event
@type data: dict
@param data: relevant arguments for that given event
@rtype : nothing
@returns: nothing
"""
try:
self.__logger.info("Executing InstallAuto module (EVT_PRE_INSTALL).")
# work on bootline command file.
with open(CMD_FILE) as fd:
# parser and store bootline command
cmdLine = fd.read().rstrip().split()
self.__logger.debug("Bootline:")
for line in pprint.pformat(cmdLine).split('\n'):
self.__logger.debug(line)
# liveDVD parser
for i in cmdLine:
if i == "root=live:LABEL=POWERKVM_LIVECD":
self.__logger.debug("Boot from liveDVD, trying to start network...")
Network.startLiveDVDNetwork()
break
# kickstart parser
for i in cmdLine:
if i.startswith('kvmp.inst.auto='):
self.__kickstartFile = i[i.find('=')+1:]
self.__logger.debug("Kickstart file from bootline: %s" % self.__kickstartFile)
self.__parserFile()
break
self.__logger.debug("Data Structure:")
for line in pprint.pformat(self.__data).split('\n'):
self.__logger.debug(line)
for key, value in self.__data.iteritems():
data['model'].insert(key, value)
except PKVMError:
self.__logger.critical("Failed InstallAuto module")
raise
except Exception as e:
self.__logger.critical("Failed InstallAuto module")
self.__logger.critical("EXCEPTION:" + str(type(e)))
self.__logger.critical(str(e))
self.__logger.critical("Stacktrace:" + str(traceback.format_exc()))
raise PKVMError("PREINSTALL", "INSTALLAUTO", "PRE_MODULES")
