93 lines
No EOL
3.5 KiB
Python
Executable file
93 lines
No EOL
3.5 KiB
Python
Executable file
#!/usr/bin/python2.7 -tt
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__version__ = "0.3/TETRIS"
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import argparse
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import time
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import logging
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import subprocess as sp
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from lib.core.job import JobInfo
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from lib.core.logger import Logger
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from lib.config.config import Config
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from apscheduler.scheduler import Scheduler
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DEFAULT_CONFIG = "./linspector.minimal.json"
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def parseArgs():
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parser = argparse.ArgumentParser(
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description="Linspector is for monitoring the vital information of hosts, services and devices in a network.",
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epilog="linspector is not some program expecting computers to run!",
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prog="linspector")
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parser.add_argument("action", choices=["start", "stop", "restart", "attach"],
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help="defines if linspector should beeing attached, started, stopped or restarted.")
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parser.add_argument("--version", action="version", version="%(prog)s " + str(__version__))
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parser.add_argument("-c", "--config", default=DEFAULT_CONFIG,
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help="select configfile to use")
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parser.add_argument("-l", "--logfile", default="./log/linspector.log", metavar="FILE",
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help="set logfile to use")
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parser.add_argument("-p", "--pidfile", default="./tmp/linspector.pid", metavar="FILE",
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help="set the pidfile to use (default: /tmp/linspector.pid)")
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output = parser.add_mutually_exclusive_group()
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output.add_argument("-q", "--quiet", action="store_const", dest="loglevel", const=logging.ERROR,
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help="output only errors")
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output.add_argument("-w", "--warning", action="store_const", dest="loglevel", const=logging.WARNING,
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help="output warnings")
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output.add_argument("-v", "--verbose", action="store_const", dest="loglevel", const=logging.INFO,
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help="output infos")
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output.add_argument("-d", "--debug", action="store_const", dest="loglevel", const=logging.DEBUG,
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help="output debug infos")
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output.set_defaults(loglevel=logging.INFO)
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return parser.parse_args()
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def handleJob(jobInfo):
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jobInfo.handleCall()
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def main():
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args = parseArgs()
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log = Logger(args.logfile, args.loglevel)
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log.i("parsed arguments")
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if args.action == "start":
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jobs = []
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scheduler = Scheduler()
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scheduler.start()
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log.i("starting linspector: reading config... (" + args.config + ")")
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config = Config(args.config, log)
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log.d("parsed config: " + str(config))
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for hg in config.hostgroups:
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for hostGroupService in hg.services:
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log.d(hostGroupService)
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jobInfo = JobInfo(hg.name, hg.members, hg.hosts, hostGroupService.services, hg.threshold, hg.parent)
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jobInfo.setLogger(log)
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for period in hostGroupService.periods:
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log.d(period)
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jobs.append(period.createJob(scheduler, jobInfo, handleJob))
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for job in jobs:
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log.d(str(job))
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while True:
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time.sleep(10)
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for job in jobs:
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log.d(str(job))
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elif args.action == "stop":
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log.i("stopping linspector is currently unsupported")
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elif args.action == "restart":
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sp.call("./linspector stop")
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sp.call(
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"./linspector start --config " + args.config + " --logfile " + args.logfile + " --pidfile " + args.pidfile)
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elif args.action == "attach":
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log.i("attaching linspector is currently unsupported")
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log.close()
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if __name__ == "__main__":
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main() |