Do generate key portion only instead of whole stc setup

Change-Id: Iae04f74a27eada92260087cd6da950c5fd4d3b29
diff --git a/TestON/JenkinsFile/TriggerFuncs.groovy b/TestON/JenkinsFile/TriggerFuncs.groovy
index 262ebf8..96c0855 100644
--- a/TestON/JenkinsFile/TriggerFuncs.groovy
+++ b/TestON/JenkinsFile/TriggerFuncs.groovy
@@ -97,7 +97,7 @@
         ''' + preSetup( onos_branch, test_branch, onos_tag, manuallyRun ) + '''
         ''' + oldFlowCheck( jobOn, onos_branch ) + '''
         ''' + postSetup( onos_branch, test_branch, onos_tag, manuallyRun )
-        stcSetup()
+        generateKey()
     }
 }
 def tagCheck( onos_tag, onos_branch ){
@@ -175,14 +175,15 @@
     }
     return result
 }
-def stcSetup(){
+def generateKey(){
     try{
         sh '''
         #!/bin/bash -l
         set +e
         . ~/.bashrc
         env
-        stc setup
+        onos-push-bits-through-proxy
+        onos-gen-cluster-key -f
         '''
     }catch( all ){}
 }