KAZOO-3530 nodes role to provide info to backend

kamailio/default.cfg

@@ -199,6 +199,9 @@ include_file "antiflood-role.cfg"
 #!ifdef TRAFFIC-FILTER-ROLE
 include_file "traffic-filter-role.cfg"
 #!endif
+#!ifdef NODES-ROLE
+include_file "nodes-role.cfg"
+#!endif
 
 ####### Permissions module ##########
 loadmodule "permissions.so"

kamailio/local.cfg

@@ -18,6 +18,7 @@ debug = L_INFO
 # # #!trydef TLS-ROLE
 # # #!trydef ANTIFLOOD-ROLE
 # # #!trydef MESSAGE-ROLE
+# # #!trydef NODES-ROLE
 
 ################################################################################
 ## SERVER INFORMATION

kamailio/nodes-role.cfg

@@ -0,0 +1,18 @@
+######## Nodes role - pushes info to kazoo ########
+#!ifndef TIMER-LOADED
+loadmodule "timer.so"
+#!endif
+#!ifndef STATISTICS-LOADED
+loadmodule "statistics.so"
+#!endif
+modparam("timer", "declare_timer", "NODES_TIMER=NODES_TIMER_ROUTE,5000,slow,enable");
+
+#!trydef UNIX_TO_GREGORIAN 62167219200
+####### NODES Logic ########
+route[NODES_TIMER_ROUTE]
+{
+    $var(Payload) = '{"Event-Category" : "nodes", "Event-Name" : "advertise", "Expires" : 5000, "Used-Memory" : $(stat(real_used_size){s.int}), "Registrations" : $(stat(registered_users){s.int}), "WhApps" : {"kamailio" : {"Startup" : $Tb }} }';
+    kazoo_publish("nodes", "", $var(Payload));
+}
+
+# vim: tabstop=4 softtabstop=4 shiftwidth=4 expandtab