X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=juju-charms%2Flayers%2Fpingpong%2Freactive%2Fpingpong.py;h=ae18076cb5915148ff0a70a5951289bc6ba957d1;hb=1423eb66b1081c9c89cdaf163fa5106cb5766abc;hp=701d9e2118b4e467fadc79b559a873fb8a9ec199;hpb=4252d44ad3eb7bccdb24808d4456ae462b1ea67f;p=osm%2Fdevops.git

diff --git a/juju-charms/layers/pingpong/reactive/pingpong.py b/juju-charms/layers/pingpong/reactive/pingpong.py
index 701d9e21..ae18076c 100755
--- a/juju-charms/layers/pingpong/reactive/pingpong.py
+++ b/juju-charms/layers/pingpong/reactive/pingpong.py
@@ -26,14 +26,17 @@ cfg = config()
 @when_not('pingpong.configured')
 def not_configured():
     """Check the current configuration.
+
     Check the current values in config to see if we have enough
-    information to continue."""
+    information to continue.
+    """
     config_changed()
 
 
 @when('config.changed', 'sshproxy.configured')
 def config_changed():
     """Verify the configuration.
+
     Verify that the charm has been configured
     """
     status_set('maintenance', 'Verifying configuration data...')
@@ -42,6 +45,7 @@ def config_changed():
         status_set('blocked', 'Unable to verify SSH credentials: {}'.format(
             output
         ))
+        return
     if all(k in cfg for k in ['mode']):
         if cfg['mode'] in ['ping', 'pong']:
             set_flag('pingpong.configured')