change application name and deployment location

cluster/applications/signal-cli/service.yaml

@@ -0,0 +1,17 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: connections
+  namespace: connections
+  labels:
+    app.kubernetes.io/name: connections
+    app.kubernetes.io/component: messaging-gateway
+spec:
+  type: ClusterIP
+  ports:
+  - port: 8080
+    targetPort: 8080
+    protocol: TCP
+    name: http
+  selector:
+    app.kubernetes.io/name: signal-cli-rest-api