Update owncloud/docker-compose.yml

Add in control via labels on all three containers

owncloud/docker-compose.yml

@@ -2,6 +2,10 @@ services:
   owncloud:
     image: owncloud/server:latest
 #    container_name: owncloud_server
+    deploy:
+      placement:
+        constraints:
+          - node.labels.target == here
     restart: always
     ports:
       - 8080:8080
@@ -59,6 +63,10 @@ services:
   redis:
     image: redis:6
 #    container_name: owncloud_redis
+     deploy:
+      placement:
+        constraints:
+          - node.labels.target == here
     restart: always
     command: ["--databases", "1"]
     healthcheck: