test links failed mongodb&&mongodb-backup containers must be on the same network

config/box-mongo[all].yaml

@@ -1,7 +1,6 @@
 scheduler:
   # run every day at 6:00 and 18:00 UTC
-  # cron: "0 16 */1 * *"
-  cron: "10 7 */1 * *"
+  cron: "0 16 */1 * *"
   # number of backups to keep locally
   retention: 14
   # backup operation timeout in minutes

docker-compose.yaml

@@ -20,5 +20,4 @@ services:
       - ~/data/mongobackupdata/data:/data
     ports:
       - 8090:8090
-    links:
-      - box-mongo 
+