use external images

docker-compose.yaml

@@ -21,10 +21,8 @@ services:
       back: {}
 
   redis:
-    image: "reg.zknt.org/zknt/redis"
+    image: "redis"
     restart: "unless-stopped"
-    volumes:
-      - "redisdata:/var/lib/redis"
     networks:
       back: {}
 
@@ -140,11 +138,4 @@ services:
 
 volumes:
   data:
-    labels:
-      org.zknt.backup: true
   dbdata:
-    labels:
-      org.zknt.backup: true
-  redisdata:
-    labels:
-      org.zknt.backup: true