Update mote role, removing memcached dependency in favor of JSON store

roles/mote/tasks/main.yml

@@ -21,7 +21,6 @@
   - config
   notify:
   - restart apache
-  - restart memcached
 
 - name: apply selinux type to static files
   file: >

roles/mote/templates/mote_config.py

@@ -29,11 +29,17 @@ Development Configuration
 
 enable_debug = True
 app_port = 5000
+app_host = "127.0.0.1"
 
 '''
 General Configuration
 '''
 
-app_host = "127.0.0.1"
 admin_groups = ["sysadmin-mote"]
 memcached_ip = "127.0.0.1:11211"
+# memcached must be installed for this feature
+use_memcached = False # Use a memcached store for greater performance
+
+# JSON cache store location
+json_cache_location = "/tmp/mote/cache.json"
+