pod-1-adtran: update svc endpoints for kafka and etcd for adtran chart

* overwrite default values from adtran openolt helm chart to align with
  the service endpoints deployed in voltha-infra
* the jaeger endpoint is specifically not overridden here, since jaeger
  does not exist anymore

Signed-off-by: Jan Klare <jan.klare@bisdn.de>
Change-Id: I30f9ac8eea0eeb889cf3fe3d833198702139a6d0
diff --git a/kubernetes-configs/voltha/berlin-community-pod-1-gpon-adtran.yml b/kubernetes-configs/voltha/berlin-community-pod-1-gpon-adtran.yml
index 1e79611..36af568 100644
--- a/kubernetes-configs/voltha/berlin-community-pod-1-gpon-adtran.yml
+++ b/kubernetes-configs/voltha/berlin-community-pod-1-gpon-adtran.yml
@@ -72,3 +72,13 @@
   persistence:
     enabled: false
 
+# Overwrite service endpoints for kafka and etcd to match the ones deployed in
+# voltha-infra
+services:
+  kafka:
+    cluster:
+      address: voltha-infra-kafka.infra.svc:9092
+
+  # Define connectivity to etcd
+  etcd:
+    address: voltha-infra-etcd.infra.svc:2379