Added kafka interface stub

Simplification of http proxy setup

Issue-ID: NONRTRIC-618

Signed-off-by: BjornMagnussonXA <bjorn.magnusson@est.tech>
Change-Id: I51ae1f81ba966f7fa570feac8953d8b14b8b2ab5
diff --git a/test/simulator-group/ics/app.yaml b/test/simulator-group/ics/app.yaml
index 9547dea..ceb74c7 100644
--- a/test/simulator-group/ics/app.yaml
+++ b/test/simulator-group/ics/app.yaml
@@ -27,9 +27,9 @@
         - name: https
           containerPort: $ICS_INTERNAL_SECURE_PORT
         volumeMounts:
-        - mountPath: $ICS_CONFIG_MOUNT_PATH
+        - mountPath: $ICS_CONFIG_MOUNT_PATH/$ICS_CONFIG_FILE
+          subPath: $ICS_CONFIG_FILE
           name: ics-conf-name
-        volumeMounts:
         - mountPath: $ICS_CONTAINER_MNT_DIR
           name: ics-data-name
       volumes: