doc/examples/daemon-example.py

   1 #!/usr/bin/env python
   2
   3 import sys, time
   4 from daemon import Daemon
   5
   6 class MyDaemon(Daemon):
   7     def run(self):
   8         while True:
   9             time.sleep(1)
  10
  11 if __name__ == "__main__":
  12     daemon = MyDaemon('/tmp/daemon-example.pid')
  13     if len(sys.argv) == 2:
  14         if 'start' == sys.argv[1]:
  15             daemon.start()
  16         elif 'stop' == sys.argv[1]:
  17             daemon.stop()
  18         elif 'restart' == sys.argv[1]:
  19             daemon.restart()
  20         else:
  21             print "Unknown command"
  22             sys.exit(2)
  23         sys.exit(0)
  24     else:
  25         print "usage: %s start|stop|restart" % sys.argv[0]
  26         sys.exit(2)