Do not apply salt state if already applying a state

salt/common/tools/sbin/so-user

@@ -211,8 +211,10 @@ function syncElastic() {
     echo "Database file does not exist yet, skipping users export"
   fi
 
-  echo "Applying elastic state..."
-  salt-call state.apply elasticsearch queue=True
+  if [[ -z "$SKIP_STATE_APPLY" ]]; then
+    echo "Applying elastic state..."
+    salt-call state.apply elasticsearch queue=True
+  fi
 }
 
 function syncAll() {