Backport repos structure

Depends-On: https://gerrit.mcp.mirantis.com/#/c/37429/

Change-Id: Idce7bf41b98c9d684381fae7197d74c21dd82ed1
Prod-related: PROD-28395 (PROD:28395)
diff --git a/defaults/stacklight.yml b/defaults/stacklight.yml
new file mode 100644
index 0000000..1abbb5e
--- /dev/null
+++ b/defaults/stacklight.yml
@@ -0,0 +1,5 @@
+parameters:
+  _param:
+    # ELK stack versions
+    elasticsearch_version: 5
+    kibana_version: 5