Task Details:
=============
    Task ID   : AETHER-2167 : Implement helm charts for deploying prom-label-proxy
    Task Link : https://jira.opennetworking.org/browse/AETHER-2167

Features/Root Cause Analysis :
==============================
    * config model helm chart for prom label proxy
    * prom-label-proxy helm chart
    * getting initial config not done deliberatlywq

Unit Test:
=============
     * Integration testing with prometheus done
     * Integration testing with Grafana pending

Change-Id: I1b94feee56cb7046dd1affb036c3d02585aedcaf
diff --git a/aether-roc-umbrella/templates/topo.yaml b/aether-roc-umbrella/templates/topo.yaml
index 45cd770..fa4e00c 100644
--- a/aether-roc-umbrella/templates/topo.yaml
+++ b/aether-roc-umbrella/templates/topo.yaml
@@ -76,3 +76,34 @@
     onos.topo.Asset:
       name: 5G Core
     onos.topo.MastershipState: {}
+
+---
+apiVersion: topo.onosproject.org/v1beta1
+kind: Kind
+metadata:
+  name: plproxy
+spec:
+  aspects: {}
+
+---
+# Prom-label-proxy
+apiVersion: topo.onosproject.org/v1beta1
+kind: Entity
+metadata:
+  name: plproxy-service-v1
+spec:
+  uri: plproxy-service-v1
+  kind:
+    name: plproxy
+  aspects:
+    onos.topo.Configurable:
+      address: prom-label-proxy-v1:5150
+      version: 1.0.0
+      type: PLProxy
+    onos.topo.TLSOptions:
+      insecure: true
+    onos.topo.Asset:
+      name: Prom Label Proxy
+    onos.topo.MastershipState: {}
+
+