def main():
applicationResourceFile = '/hp/support/patches/resourceFiles/patchResourceFile'
loggerName = 'patchLogger'
patchResourceDict = init(applicationResourceFile, loggerName)
logger = logging.getLogger(loggerName)
options = patchResourceDict['options']
if not options.p:
print GREEN + 'Phase 2: Updating system with patches.' + RESETCOLORS
osDistLevel = patchResourceDict['osDistLevel']
if not options.k:
if patchResourceDict['removeRPMs'] or patchResourceDict['addRPMs']:
oneOffs = OneOffs(loggerName)
if not patchResourceDict['removeRPMs'] and oneOffs.removeRPMs(
patchResourceDict.copy()):
print RED + BOLD + '\nProblems were encountered while removing the RPMs which were identified by the patch resource file for removal; check the log file for errors; exiting program execution.' + RESETCOLORS
exit(1)
if patchResourceDict['addRPMs']:
if not oneOffs.addRPMs(patchResourceDict.copy()):
print RED + BOLD + '\nProblems were encountered while adding the RPMs which were identified by the patch resource file for addition; check the log file for errors; exiting program execution.' + RESETCOLORS
exit(1)
original_sigint_handler = signal.getsignal(signal.SIGINT)
original_sigquit_handler = signal.getsignal(signal.SIGQUIT)
applyPatches = ApplyPatches()
s = SignalHandler(applyPatches)
signal.signal(signal.SIGINT, s.signal_handler)
signal.signal(signal.SIGQUIT, s.signal_handler)
workerThread = Thread(target=applyPatches.applyPatches,
args=(patchResourceDict['repositoryList'],
loggerName))
workerThread.start()
while None:
if not workerThread.is_alive():
if applyPatches.getExitStatus() != 0:
exit(1)
else:
break
response = s.getResponse()
if response != '' or response == 'y':
applyPatches.endTask()
exit(1)
signal.signal(signal.SIGINT, original_sigint_handler)
signal.signal(signal.SIGQUIT, original_sigquit_handler)
print ''
updateTaskStatusDict = {}
if (options.a or options.k) and osDistLevel == 'SLES_SP4':
print GREEN + "Phase 3: Updating the system's bootloader." + RESETCOLORS
updateTaskStatusDict['configureBootLoader'] = configureBootLoader(
loggerName)
if (options.a or options.k) and osDistLevel == 'SLES_SP4':
print GREEN + 'Phase 4: Updating the patch bundle information file.' + RESETCOLORS
else:
print GREEN + 'Phase 3: Updating the patch bundle information file.' + RESETCOLORS
if options.a:
updateTaskStatusDict[
'updateVersionInformationFile'] = updateVersionInformationFile(
patchResourceDict.copy(), 'all', loggerName)
elif options.k:
updateTaskStatusDict[
'updateVersionInformationFile'] = updateVersionInformationFile(
patchResourceDict.copy(), 'kernel', loggerName)
elif options.o:
updateTaskStatusDict[
'updateVersionInformationFile'] = updateVersionInformationFile(
patchResourceDict.copy(), 'os', loggerName)
taskFailureList = ''
for (key, value) in updateTaskStatusDict.iteritems():
if value == 'Failure' or taskFailureList == '':
taskFailureList += key
else:
taskFailureList += ', ' + key
if taskFailureList == '':
if patchResourceDict['postUpdateRequired'] == 'yes':
print GREEN + '\nThe system update has completed. Reboot the system for the changes to take affect.\n' + RESETCOLORS
print PURPLE + BOLD + UNDERLINE + "Make sure to run the program again with the '-p' option after the system reboots to complete the update procedure!\n" + RESETCOLORS
else:
print GREEN + '\nThe system update has successfully completed. Reboot the system for the changes to take affect.\n' + RESETCOLORS
elif patchResourceDict['postUpdateRequired'] == 'yes':
print RED + BOLD + '\nThe system update failed to complete successfully. Address the failed update tasks (' + taskFailureList + ') and then reboot the system for the changes to take affect.\n' + RESETCOLORS
print PURPLE + BOLD + UNDERLINE + "Make sure to run the program again with the '-p' option after the system reboots to complete the update procedure!\n" + RESETCOLORS
else:
print RED + BOLD + '\nThe system update failed to complete successfully. Address the failed update tasks (' + taskFailureList + ') and then reboot the system for the changes to take affect.\n' + RESETCOLORS
try:
logBaseDir = re.sub('\\s+', '',
patchResourceDict['logBaseDir']).rstrip('/')
postUpdateResumeLog = re.sub('\\s+', '',
patchResourceDict['postUpdateResumeLog'])
postUpdateResumeLog = logBaseDir + '/' + postUpdateResumeLog
except KeyError:
err = None
logger.error('The resource key (' + str(err) +
') was not present in the resource file.')
print RED + 'The resource key for the post update resume log was not present in the resource file; check the log file for errors; exiting program execution.' + RESETCOLORS
exit(1)
resumeDict = {}
try:
with open(postUpdateResumeLog) as f:
for line in f:
line = line.strip()
if len(line) == 0 and re.match('^\\s*#', line) or re.match(
'^\\s+$', line):
continue
continue
line = re.sub('[\'"]', '', line)
(key, val) = line.split('=')
key = key.strip()
resumeDict[key] = val.strip()
except IOError:
err = None
logger.error(
'Unable to get the post update information from resume log.\n' +
str(err))
print RED + 'Unable to get the post update information from resume log; check the log file for errors; exiting program execution.' + RESETCOLORS
exit(1)
count = 2
postUpdateTaskStatusDict = {}
if 'isServiceguardSystem' in resumeDict and resumeDict[
'isServiceguardSystem'] == 'yes':
original_sigint_handler = signal.getsignal(signal.SIGINT)
original_sigquit_handler = signal.getsignal(signal.SIGQUIT)
buildDeadmanDriver = BuildDeadmanDriver()
s = SignalHandler(buildDeadmanDriver)
signal.signal(signal.SIGINT, s.signal_handler)
signal.signal(signal.SIGQUIT, s.signal_handler)
print GREEN + 'Phase ' + str(
count
) + ': Building and installing the deadman driver.' + RESETCOLORS
workerThread = Thread(target=buildDeadmanDriver.buildDeadmanDriver,
args=(loggerName, ))
workerThread.start()
while None:
if not workerThread.is_alive():
postUpdateTaskStatusDict[
'buildDeadmanDriver'] = buildDeadmanDriver.getCompletionStatus(
)
break
response = s.getResponse()
if response != '' or response == 'y':
buildDeadmanDriver.endTask()
signal.signal(signal.SIGINT, original_sigint_handler)
signal.signal(signal.SIGQUIT, original_sigquit_handler)
count += 1
if 'isFusionIOSystem' in resumeDict and resumeDict[
'isFusionIOSystem'] == 'yes':
original_sigint_handler = signal.getsignal(signal.SIGINT)
original_sigquit_handler = signal.getsignal(signal.SIGQUIT)
updateFusionIO = UpdateFusionIO()
s = SignalHandler(updateFusionIO)
signal.signal(signal.SIGINT, s.signal_handler)
signal.signal(signal.SIGQUIT, s.signal_handler)
if resumeDict['firmwareUpdateRequired'] == 'yes':
print GREEN + 'Phase ' + str(
count
) + ': Updating FusionIO firmware, driver, and software.' + RESETCOLORS
workerThread = Thread(target=updateFusionIO.updateFusionIO,
args=(patchResourceDict.copy(), loggerName),
kwargs={
'firmwareUpdateRequired':
resumeDict['firmwareUpdateRequired'],
'busList':
resumeDict['busList'],
'iomemory-vslBackup':
resumeDict['iomemory-vslBackup']
})
workerThread.start()
else:
print GREEN + 'Phase ' + str(
count
) + ': Updating FusionIO driver and software.' + RESETCOLORS
workerThread = Thread(target=updateFusionIO.updateFusionIO,
args=(patchResourceDict.copy(), loggerName),
kwargs={
'firmwareUpdateRequired':
resumeDict['firmwareUpdateRequired'],
'iomemory-vslBackup':
resumeDict['iomemory-vslBackup']
})
workerThread.start()
while None:
if not workerThread.is_alive():
postUpdateTaskStatusDict[
'updateFusionIO'] = updateFusionIO.getCompletionStatus()
break
response = s.getResponse()
if response != '' or response == 'y':
updateFusionIO.endTask()
signal.signal(signal.SIGINT, original_sigint_handler)
signal.signal(signal.SIGQUIT, original_sigquit_handler)
taskFailureList = ''
for (key, value) in postUpdateTaskStatusDict.iteritems():
if value == 'Failure' or taskFailureList == '':
taskFailureList += key
else:
taskFailureList += ', ' + key
if taskFailureList == '':
print GREEN + '\nThe system update has successfully completed. Reboot the system for the changes to take affect.\n' + RESETCOLORS
else:
print RED + BOLD + '\nThe system update failed to complete successfully. Address the failed post update tasks (' + taskFailureList + ') and then reboot the system for the changes to take affect.\n' + RESETCOLORS
def main():
applicationResourceFile = '/hp/support/patches/resourceFiles/patchResourceFile'
loggerName = 'patchLogger'
patchResourceDict = init(applicationResourceFile, loggerName)
logger = logging.getLogger(loggerName)
options = patchResourceDict['options']
if not options.p:
print GREEN + 'Phase 2: Updating system with patches.' + RESETCOLORS
osDistLevel = patchResourceDict['osDistLevel']
if not options.k:
if patchResourceDict['removeRPMs'] or patchResourceDict['addRPMs']:
#from modules.oneOffs import OneOffs
oneOffs = OneOffs(loggerName) # oneOffs
if patchResourceDict['removeRPMs']:
if not oneOffs.removeRPMs(patchResourceDict.copy()):
print RED + BOLD + '\nProblems were encountered while removing the RPMs which were identified by the patch resource file for removal; check the log file for errors; exiting program execution.' + RESETCOLORS
exit(1)
if patchResourceDict['addRPMs']:
if not oneOffs.addRPMs(patchResourceDict.copy()):
print RED + BOLD + '\nProblems were encountered while adding the RPMs which were identified by the patch resource file for addition; check the log file for errors; exiting program execution.' + RESETCOLORS
exit(1)
original_sigint_handler = signal.getsignal(signal.SIGINT)
original_sigquit_handler = signal.getsignal(signal.SIGQUIT)
#from modules.applyPatches import ApplyPatches
applyPatches = ApplyPatches() # applyPatches
s = SignalHandler(applyPatches)
signal.signal(signal.SIGINT, s.signal_handler)
signal.signal(signal.SIGQUIT, s.signal_handler)
workerThread = Thread(target=applyPatches.applyPatches, args=(patchResourceDict['repositoryList'], loggerName))
workerThread.start()
while 1:
time.sleep(0.1)
if not workerThread.is_alive():
if applyPatches.getExitStatus() != 0:
exit(1)
else:
break
response = s.getResponse()
if response != '':
if response == 'y':
applyPatches.endTask()
exit(1)
signal.signal(signal.SIGINT, original_sigint_handler)
signal.signal(signal.SIGQUIT, original_sigquit_handler)
print ''
updateTaskStatusDict = {}
if (options.a or options.k) and osDistLevel == 'SLES_SP4':
print GREEN + "Phase 3: Updating the system's bootloader." + RESETCOLORS
#from modules.createBootloaderConfigFile import configureBootLoader
updateTaskStatusDict['configureBootLoader'] = configureBootLoader(loggerName)
if (options.a or options.k) and osDistLevel == 'SLES_SP4':
print GREEN + 'Phase 4: Updating the patch bundle information file.' + RESETCOLORS
else:
print GREEN + 'Phase 3: Updating the patch bundle information file.' + RESETCOLORS
#from modules.updateReleaseInformation import updateVersionInformationFile
if options.a:
updateTaskStatusDict['updateVersionInformationFile'] = updateVersionInformationFile(patchResourceDict.copy(), 'all', loggerName)
def main():
applicationResourceFile = '/hp/support/patches/resourceFiles/patchResourceFile'
loggerName = 'patchLogger'
patchResourceDict = init(applicationResourceFile, loggerName)
logger = logging.getLogger(loggerName)
options = patchResourceDict['options']
if not options.p:
print GREEN + "Phase 2: Updating system with patches." + RESETCOLORS
#Get the current signal handlers so that they can be restored after the patches are installed.
original_sigint_handler = signal.getsignal(signal.SIGINT)
original_sigquit_handler = signal.getsignal(signal.SIGQUIT)
#Instantiate the ApplyPatches class. We will be passing its main function (applyPatches) to a worker thread.
applyPatches = ApplyPatches()
'''
Setup signal handler to intercept SIGINT and SIGQUIT.
Need to pass in a reference to the class object that will be peforming
the update. That way we gain access to the TimerThread so that it can be
stopped/started.
'''
s = SignalHandler(applyPatches)
signal.signal(signal.SIGINT, s.signal_handler)
signal.signal(signal.SIGQUIT, s.signal_handler)
#Create and start the worker thread.
workerThread = Thread(target=applyPatches.applyPatches, args=(patchResourceDict['repositoryList'], loggerName,))
workerThread.start()
#Wait for the thread to either stop or get interrupted.
while 1:
time.sleep(0.1)
if not workerThread.is_alive():
if applyPatches.getExitStatus() != 0:
exit(1)
else:
break
'''
The response will be an empty string unless a signal was received. If a signal is
received then response is either 'n' (Don't cancel patch update) or 'y' (Cancel patch update.).
'''
response = s.getResponse()
if response != '':
if response == 'y':
applyPatches.endTask()
exit(1)
signal.signal(signal.SIGINT, original_sigint_handler)
signal.signal(signal.SIGQUIT, original_sigquit_handler)
'''
Move the cursor down one line for output formatting purposes, so next line
does not appear on the same line as the previous line.
'''
print ''
updateTaskStatusDict = {}
#Configure the boot loader for the new kernel if option 'a' or 'k' were selected.
if options.a or options.k:
print GREEN + "Phase 3: Updating the system's bootloader." + RESETCOLORS
updateTaskStatusDict['configureBootLoader'] = configureBootLoader(loggerName)
#Update the patch bundler version information file.
if options.a or options.k:
print GREEN + "Phase 4: Updating the patch bundle information file." + RESETCOLORS
else:
print GREEN + "Phase 3: Updating the patch bundle information file." + RESETCOLORS
if options.a:
updateTaskStatusDict['updateVersionInformationFile'] = updateVersionInformationFile(patchResourceDict.copy(), 'all', loggerName)
elif options.k:
updateTaskStatusDict['updateVersionInformationFile'] = updateVersionInformationFile(patchResourceDict.copy(), 'kernel', loggerName)
elif options.o:
updateTaskStatusDict['updateVersionInformationFile'] = updateVersionInformationFile(patchResourceDict.copy(), 'os', loggerName)
taskFailureList = ''
#Now check if any of the update tasks failed and print the appropriate message.
for key, value in updateTaskStatusDict.iteritems():
if value == 'Failure':
if taskFailureList == '':
taskFailureList += key
else:
taskFailureList += ', ' + key
if taskFailureList == '':
if patchResourceDict['postUpdateRequired'] == 'yes':
print GREEN + "\nThe system update has completed. Reboot the system for the changes to take affect.\n" + RESETCOLORS
print PURPLE + BOLD + UNDERLINE + "Make sure to run the program again with the '-p' option after the system reboots to complete the update procedure!\n" + RESETCOLORS
else:
print GREEN + "\nThe system update has successfully completed. Reboot the system for the changes to take affect.\n" + RESETCOLORS
else:
if patchResourceDict['postUpdateRequired'] == 'yes':
print RED + BOLD + "\nThe system update failed to complete successfully. Address the failed update tasks (" + taskFailureList + ") and then reboot the system for the changes to take affect.\n" + RESETCOLORS
print PURPLE + BOLD + UNDERLINE + "Make sure to run the program again with the '-p' option after the system reboots to complete the update procedure!\n" + RESETCOLORS
else:
print RED + BOLD + "\nThe system update failed to complete successfully. Address the failed update tasks (" + taskFailureList + ") and then reboot the system for the changes to take affect.\n" + RESETCOLORS
else:
'''
Get the post update resume log, which contains information for the post update tasks.
The following is a list of variables currently found in the post update resume log:
isServiceguardSystem = 'yes or no'
isFusionIOSystem = 'yes or no'
firmwareUpdateRequired = 'yes or no'
busList = '8c:00.0 8d:00.0 87:00.0 88:00.0'
'''
try:
logBaseDir = (re.sub('\s+', '', patchResourceDict['logBaseDir'])).rstrip('/')
postUpdateResumeLog = re.sub('\s+', '', patchResourceDict['postUpdateResumeLog'])
postUpdateResumeLog = logBaseDir + '/' + postUpdateResumeLog
except KeyError as err:
logger.error("The resource key (" + str(err) + ") was not present in the resource file.")
print RED + "The resource key for the post update resume log was not present in the resource file; check the log file for errors; exiting program execution." + RESETCOLORS
exit(1)
resumeDict = {}
try:
with open(postUpdateResumeLog) as f:
for line in f:
line = line.strip()
#Ignore commented and blank lines.
if len(line) == 0 or re.match("^#", line):
continue
else:
#Remove quotes.
line = re.sub('[\'"]', '', line)
(key, val) = line.split('=')
key = re.sub('\s+', '', key)
#Remove space on left before assigning.
resumeDict[key] = val.lstrip()
except IOError as err:
logger.error("Unable to get the post update information from resume log.\n" + str(err))
print RED + "Unable to get the post update information from resume log; check the log file for errors; exiting program execution." + RESETCOLORS
exit(1)
#This is used for the phase numbering. The count starts at two, since one was already used for the initialization message.
count = 2
#This is used to keep track of post update task completion status.
postUpdateTaskStatusDict = {}
if 'isServiceguardSystem' in resumeDict:
if resumeDict['isServiceguardSystem'] == 'yes':
#Get the current signal handlers so that they can be restored after the deadman driver is built/installed.
original_sigint_handler = signal.getsignal(signal.SIGINT)
original_sigquit_handler = signal.getsignal(signal.SIGQUIT)
#Instantiate the BuildDeadmanDriver class. We will be passing its main function (buildDeadmanDriver) to a worker thread.
buildDeadmanDriver = BuildDeadmanDriver()
'''
Setup signal handler to intercept SIGINT and SIGQUIT.
Need to pass in a reference to the class object that will be peforming
the update. That way we gain access to the TimerThread so that it can be
stopped/started.
'''
s = SignalHandler(buildDeadmanDriver)
signal.signal(signal.SIGINT, s.signal_handler)
signal.signal(signal.SIGQUIT, s.signal_handler)
#Create and start the worker thread.
print GREEN + "Phase " + str(count) + ": Building and installing the deadman driver." + RESETCOLORS
workerThread = Thread(target=buildDeadmanDriver.buildDeadmanDriver, args=(loggerName,))
workerThread.start()
#Wait for the thread to either stop or get interrupted.
while 1:
time.sleep(0.1)
if not workerThread.is_alive():
postUpdateTaskStatusDict['buildDeadmanDriver'] = buildDeadmanDriver.getCompletionStatus()
break
'''
The response will be an empty string unless a signal was received. If a signal is
received then response is either 'n' (Don't cancel the build/install) or 'y' (Cancel the build/install.).
'''
response = s.getResponse()
if response != '':
if response == 'y':
buildDeadmanDriver.endTask()
signal.signal(signal.SIGINT, original_sigint_handler)
signal.signal(signal.SIGQUIT, original_sigquit_handler)
count += 1
if 'isFusionIOSystem' in resumeDict:
if resumeDict['isFusionIOSystem'] == 'yes':
#Get the current signal handlers so that they can be restored after the FusionIO software and driver are installed.
original_sigint_handler = signal.getsignal(signal.SIGINT)
original_sigquit_handler = signal.getsignal(signal.SIGQUIT)
#Instantiate the UpdateFusionIO class. We will be passing its main function (updateFusionIO) to a worker thread.
updateFusionIO = UpdateFusionIO()
'''
Setup signal handler to intercept SIGINT and SIGQUIT.
Need to pass in a reference to the class object that will be peforming
the update. That way we gain access to the TimerThread so that it can be
stopped/started.
'''
s = SignalHandler(updateFusionIO)
signal.signal(signal.SIGINT, s.signal_handler)
signal.signal(signal.SIGQUIT, s.signal_handler)
#Create and start the worker thread.
if resumeDict['firmwareUpdateRequired'] == 'yes':
print GREEN + "Phase " + str(count) + ": Updating FusionIO firmware, driver, and software." + RESETCOLORS
workerThread = Thread(target=updateFusionIO.updateFusionIO, args=(patchResourceDict.copy(), loggerName,), kwargs={'firmwareUpdateRequired' : resumeDict['firmwareUpdateRequired'], 'busList' : resumeDict['busList']})
workerThread.start()
else:
print GREEN + "Phase " + str(count) + ": Updating FusionIO driver and software." + RESETCOLORS
postUpdateTaskStatusDict['updateFusionIO'] = updateFusionIO(patchResourceDict.copy(), loggerName, firmwareUpdateRequired = resumeDict['firmwareUpdateRequired'])
workerThread = Thread(target=updateFusionIO.updateFusionIO, args=(patchResourceDict.copy(), loggerName,), kwargs={'firmwareUpdateRequired' : resumeDict['firmwareUpdateRequired']})
workerThread.start()
#Wait for the thread to either stop or get interrupted.
while 1:
time.sleep(0.1)
if not workerThread.is_alive():
postUpdateTaskStatusDict['updateFusionIO'] = updateFusionIO.getCompletionStatus()
break
'''
The response will be an empty string unless a signal was received. If a signal is
received then response is either 'n' (Don't cancel the update) or 'y' (Cancel the update.).
'''
response = s.getResponse()
if response != '':
if response == 'y':
updateFusionIO.endTask()
signal.signal(signal.SIGINT, original_sigint_handler)
signal.signal(signal.SIGQUIT, original_sigquit_handler)
taskFailureList = ''
for key, value in postUpdateTaskStatusDict.iteritems():
if value == 'Failure':
if taskFailureList == '':
taskFailureList += key
else:
taskFailureList += ', ' + key
if taskFailureList == '':
print GREEN + "\nThe system update has successfully completed. Reboot the system for the changes to take affect.\n" + RESETCOLORS
else:
print RED + BOLD + "\nThe system update failed to complete successfully. Address the failed post update tasks (" + taskFailureList + ") and then reboot the system for the changes to take affect.\n" + RESETCOLORS