Version 21.0.0; sync labels

compose.yml

@@ -1,6 +1,4 @@
----
 version: "3.8"
-
 services:
   app:
     image: nextcloud:21.0.0
@@ -54,7 +52,7 @@ services:
         - "traefik.http.routers.${STACK_NAME}.middlewares=${STACK_NAME}-redirect"
         - "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLForceHost=true"
         - "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLHost=${DOMAIN}"
-
+        - coop-cloud.${STACK_NAME}.app.version=21.0.0-7e0ea42c
   db:
     image: "mariadb:10.5"
     environment:
@@ -75,7 +73,9 @@ services:
       timeout: 2s
       retries: 3
       start_period: 30s
-
+    deploy:
+      labels:
+        - coop-cloud.${STACK_NAME}.db.version=10.5-9c681cef
 secrets:
   db_root_password:
     external: true
@@ -86,14 +86,12 @@ secrets:
   admin_password:
     external: true
     name: ${STACK_NAME}_admin_password_${SECRET_ADMIN_PASSWORD_VERSION}
-
 volumes:
   nextcloud:
   nextapps:
   nextdata:
   nextconfig:
   mariadb:
-
 networks:
   proxy:
     external: true