Fix name and use what would be a more appropriate syntax

playbooks/jenkins_master.yml

@@ -81,10 +81,8 @@
 # Configuration of the ssh key to jenkins to access the slaves
 # Does it need the : lokkit -p 80:tcp ?
 
-  - name: set the jenkins port to 80 instead of 8080
-    action: command service jenkins start
-    tags:
-    - config
+  - name: start jenkins itself
+    action: service name=$jenkins state=running
 
   handlers:
   - include: $handlers/restart_services.yml