VOL-406 add logging configuration to swarm stack files

Change-Id: I6e75649c6f1cef3948437e59c778c562c828badc
(cherry picked from commit 4e920b7e69587ac2395f4069bfa5ed298bbeb2c5)
diff --git a/compose/docker-compose-onos-swarm.yml b/compose/docker-compose-onos-swarm.yml
index 54d43ed..75a6296 100644
--- a/compose/docker-compose-onos-swarm.yml
+++ b/compose/docker-compose-onos-swarm.yml
@@ -12,6 +12,11 @@
         deploy:
             replicas: 1
         image: "marcelmaatkamp/freeradius"
+        logging:
+            driver: "json-file"
+            options:
+                max-size: "10m"
+                max-file: 3
         ports:
             - "1812:1812/udp"
             - "1813:1813"
@@ -29,6 +34,11 @@
             # needs to be configured through onos 
            replicas: 1
         image: "cord/onos"
+        logging:
+            driver: "json-file"
+            options:
+                max-size: "10m"
+                max-file: 3
         ports:
             - 8101:8101 # ssh
             - 6653:6653 # OF