2019-01-31 AC: bugfix; added support for bionic

metadata.yaml

@@ -12,6 +12,7 @@
 - "master"
 "series":
 - "xenial"
+- "bionic"
 "requires":
   "juju-info":
     "interface": "juju-info"

reactive/kubernetes-keystone.py

@@ -67,13 +67,13 @@ def setup_authentication():
         k8s_keystone_auth_start,
         'keystone_url':
         hookenv.config('keystone-url'),
-        'keystone_url':
+        'keystone_policy_file': 
         webhook_policy_file
     }
     render('webhook-authn.config', webhook_authn_config_path, webhook_context)
     render('webhook-authz.config', webhook_authz_config_path, webhook_context)
     render('sync-config.yaml', webhook_sync_config_path, webhook_context)
-    render('webhook-policy.json', webhook_policy_json, webhook_context)
+    render('webhook-policy.json', webhook_policy_file, webhook_context)
 
     # the systemd unit for deploying the k8s_keystone_auth service.
     render('k8s-keystone-auth.service', k8s_keystone_auth_service, webhook_context)