def main():
parser = argparse.ArgumentParser()
parser.add_argument("-c", "--colors", help="add colors to shell", nargs=1)
parser.add_argument("-f", "--file", help="add configuration file", nargs=1)
args = parser.parse_args()
fd = None
if (args.file != None):
fd = check_fileExistance(args.file[0])
if (fd is not None):
global progs
progs = ProgramList(fd)
progs.launch()
print "BEGIN TASKMASTER"
logger.log("BEGIN TASKMASTER")
signal.signal(signal.SIGINT, signal_handler)
if os.path.exists(historyPath):
readline.read_history_file(historyPath)
global progs_lock
progs_lock = threading.Lock()
# launch a thread to test progs
t = threading.Thread(target=thread_check_progs)
t.daemon = True
t.start()
shell(progs, args.colors)
def main():
parser = argparse.ArgumentParser()
parser.add_argument("-c", "--colors", help="add colors to shell", nargs=1)
parser.add_argument("-f", "--file", help="add configuration file", nargs=1)
args = parser.parse_args()
fd = None
if (args.file != None):
fd = check_fileExistance(args.file[0])
if (fd is not None):
global progs
progs = ProgramList(fd)
progs.launch()
print "BEGIN TASKMASTER"
logger.log("BEGIN TASKMASTER")
signal.signal(signal.SIGINT, signal_handler)
if os.path.exists(historyPath):
readline.read_history_file(historyPath)
global progs_lock
progs_lock = threading.Lock()
# launch a thread to test progs
t = threading.Thread(target = thread_check_progs)
t.daemon = True
t.start()
shell(progs, args.colors)
def loadNewConfig(progs, file_name):
logger.log("loading file")
print "loading file"
if os.access(file_name, os.R_OK):
fd = open(file_name, 'r')
else:
print("File can't be opened")
logger.log("File can't be opened")
return
if progs is not None:
progs.kill_all()
progs = ProgramList(fd)
progs.launch()
return progs
def reloadConfig(old_progs):
if old_progs is None:
logger.log("no config file loaded")
print "NO CONFIG FILE LOADED"
return None
logger.log("TaskMaster reloaded")
print "TaskMaster reloaded"
new_progs = ProgramList(old_progs.fd)
for oprog in old_progs.lst:
for nprog in new_progs.lst:
# only program which we care about processes should be keep
if oprog.name == nprog.name:
oprog.keep_running_process(nprog)
break
# now all the progs are in new_progs
new_progs.reload()
return new_progs
