def main():
# Derek Cheng: If the user is running the uninstaller on the Nokia N800, we
# require them to be on root to remove some files in /etc/init.d and
# /etc/rc2.d directories. This needs to preceed servicelogger.init, since
# only root has permission to installInfo.
if platform.machine().startswith('armv'):
# Derek Cheng: This is for detecting if the user is root. This module
# isn't portable so I only can import it on Linux / Nokia devices
import pwd
# Check to see if the current user is root.
if pwd.getpwuid(os.getuid())[0] != 'root':
_output('Please run the uninstaller as root. This can be done by ' \
+ 'installing/using the rootsh or openssh package.')
return
# Begin pre-uninstall process.
# Initialize the service logger.
servicelogger.init('installInfo')
# Pre-uninstall: parse the passed-in arguments.
try:
opts, args = getopt.getopt(sys.argv[1:], "s", ["win-startup-path=","usage"])
except getopt.GetoptError, err:
print str(err)
usage()
return
def main():
# Derek Cheng: If the user is running the uninstaller on the Nokia N800, we
# require them to be on root to remove some files in /etc/init.d and
# /etc/rc2.d directories. This needs to preceed servicelogger.init, since
# only root has permission to installInfo.
if platform.machine().startswith('armv'):
# Derek Cheng: This is for detecting if the user is root. This module
# isn't portable so I only can import it on Linux / Nokia devices
import pwd
# Check to see if the current user is root.
if pwd.getpwuid(os.getuid())[0] != 'root':
_output('Please run the uninstaller as root. This can be done by ' \
+ 'installing/using the rootsh or openssh package.')
return
# Begin pre-uninstall process.
# Initialize the service logger.
servicelogger.init('installInfo')
# Pre-uninstall: parse the passed-in arguments.
try:
opts, args = getopt.getopt(sys.argv[1:], "s",
["win-startup-path=", "usage"])
except getopt.GetoptError, err:
print str(err)
usage()
return
def safe_servicelogger_init():
"""
This initializes the servicelogger in a way that will not throw an exception
even if servicelogger.init() does.
"""
# initialize the servicelogger to log on the softwareupdater file
try:
servicelogger.init("softwareupdater")
except:
# We assume that if servicelogger.init() fails, then safe_log will
# fall back on using 'print' because servicelogger.log() calls
# will throw a ValueError.
safe_log("Servicelogger.init() failed. Will try to use stdout. The exception from servicelogger.init() was:")
safe_log_last_exception()
def safe_servicelogger_init():
"""
This initializes the servicelogger in a way that will not throw an exception
even if servicelogger.init() does.
"""
# initialize the servicelogger to log on the softwareupdater file
try:
servicelogger.init("softwareupdater")
except:
# We assume that if servicelogger.init() fails, then safe_log will
# fall back on using 'print' because servicelogger.log() calls
# will throw a ValueError.
safe_log("Servicelogger.init() failed. Will try to use stdout. The exception from servicelogger.init() was:")
safe_log_last_exception()
FOREGROUND = True
if options.test_mode:
TEST_NM = True
if __name__ == '__main__':
"""
Start up the nodemanager. We are going to setup the servicelogger,
then parse the arguments and then start everything up.
"""
# Initialize the service logger. We need to do this before calling main
# because we want to print exceptions in main to the service log
servicelogger.init('nodemanager')
# Parse the arguments passed in the command line to set
# different variables.
parse_arguments()
# Armon: Add some logging in case there is an uncaught exception
try:
main()
except Exception,e:
# If the servicelogger is not yet initialized, this will not be logged.
servicelogger.log_last_exception()
# Since the main thread has died, this is a fatal exception,
# so we need to forcefully exit
if options.foreground:
FOREGROUND = True
if options.test_mode:
TEST_NM = True
if __name__ == '__main__':
"""
Start up the nodemanager. We are going to setup the servicelogger,
then parse the arguments and then start everything up.
"""
# Initialize the service logger. We need to do this before calling main
# because we want to print exceptions in main to the service log
servicelogger.init('nodemanager')
# Parse the arguments passed in the command line to set
# different variables.
parse_arguments()
# Armon: Add some logging in case there is an uncaught exception
try:
main()
except Exception, e:
# If the servicelogger is not yet initialized, this will not be logged.
servicelogger.log_last_exception()
# Since the main thread has died, this is a fatal exception,
# so we need to forcefully exit
harshexit.harshexit(15)
