VOL-539: Provide option to enable/disable TLS security between ofagent and ONOS

Change-Id: I0655a22d39d9b95d7558aea08f4cab719bd6eec0
diff --git a/compose/docker-compose-ofagent-swarm.yml b/compose/docker-compose-ofagent-swarm.yml
index 29a5363..d11ffcf 100644
--- a/compose/docker-compose-ofagent-swarm.yml
+++ b/compose/docker-compose-ofagent-swarm.yml
@@ -25,6 +25,9 @@
             - --controller=onos:6653
             - --grpc-endpoint=vcore:50556
             - --instance-id-is-container-name
+            - --enable-tls
+            - --key-file=/ofagent/pki/voltha.key
+            - --cert-file=/ofagent/pki/voltha.crt
         volumes:
             - /var/run/docker.sock:/tmp/docker.sock
         networks: