tests/charms/layers/proxy-ci/reactive/proxy_ci.py

   1 from charmhelpers.core.hookenv import (
   2     action_fail,
   3     action_set,
   4     status_set,
   5 )
   6 from charms.reactive import (
   7     set_flag,
   8     clear_flag,
   9     when_not,
  10     when,
  11 )
  12 import charms.sshproxy
  13
  14
  15 @when_not('proxy-ci.installed')
  16 def install_proxy_ci():
  17     status_set('blocked', "Waiting for SSH credentials.")
  18     set_flag('proxy-ci.installed')
  19
  20
  21 @when('actions.test', 'proxy-ci.installed')
  22 def test():
  23     err = ''
  24     try:
  25         cmd = ['hostname']
  26         result, err = charms.sshproxy._run(cmd)
  27         if len(result) == 0:
  28             raise Exception("Proxy failed")
  29     except Exception as e:
  30         action_fail('command failed: {}'.format(e))
  31     else:
  32         action_set({'output': result})
  33     finally:
  34         clear_flag('actions.test')