charms/layers/vnfproxy/reactive/vnfproxy.py

   1 from charmhelpers.core.hookenv import (
   2     action_fail,
   3     action_set,
   4 )
   5
   6 from charms.reactive import (
   7     when,
   8     remove_state as remove_flag,
   9 )
  10 import charms.sshproxy
  11
  12
  13 @when('actions.reboot')
  14 def reboot():
  15     err = ''
  16     try:
  17         result, err = charms.sshproxy._run("reboot")
  18     except:
  19         action_fail('command failed:' + err)
  20     else:
  21         action_set({'outout': result})
  22     finally:
  23         remove_flag('actions.reboot')
  24
  25
  26 ###############################################################################
  27 # Below is an example implementation of the start/stop/restart actions.       #
  28 # To use this, copy the below code into your layer and add the appropriate    #
  29 # command(s) necessary to perform the action.                                 #
  30 ###############################################################################
  31
  32 # @when('actions.start')
  33 # def start():
  34 #     err = ''
  35 #     try:
  36 #         cmd = "service myname start"
  37 #         result, err = charms.sshproxy._run(cmd)
  38 #     except:
  39 #         action_fail('command failed:' + err)
  40 #     else:
  41 #         action_set({'outout': result})
  42 #     finally:
  43 #         remove_flag('actions.start')
  44 #
  45 #
  46 # @when('actions.stop')
  47 # def stop():
  48 #     err = ''
  49 #     try:
  50 #         # Enter the command to stop your service(s)
  51 #         cmd = "service myname stop"
  52 #         result, err = charms.sshproxy._run(cmd)
  53 #     except:
  54 #         action_fail('command failed:' + err)
  55 #     else:
  56 #         action_set({'outout': result})
  57 #     finally:
  58 #         remove_flag('actions.stop')
  59 #
  60 #
  61 # @when('actions.restart')
  62 # def restart():
  63 #     err = ''
  64 #     try:
  65 #         # Enter the command to restart your service(s)
  66 #         cmd = "service myname restart"
  67 #         result, err = charms.sshproxy._run(cmd)
  68 #     except:
  69 #         action_fail('command failed:' + err)
  70 #     else:
  71 #         action_set({'outout': result})
  72 #     finally:
  73 #         remove_flag('actions.restart')
  74 #
  75 #