add backupbot

compose.yml

@@ -2,7 +2,6 @@
 version: "3.8"
 
 services:
-
   zammad-backup:
     image: zammad/zammad-docker-compose:zammad-postgresql-5.1.1-11
     command: ["zammad-backup"]
@@ -21,10 +20,13 @@ services:
       - HOLD_DAYS=10
       - POSTGRESQL_USER=zammad
       - POSTGRESQL_PASS_FILE=/run/secrets/db_password
-      
     volumes:
       - zammad-backup:/var/tmp/zammad
       - zammad-data:/opt/zammad
+    deploy:
+      labels:
+        - "backupbot.backup=true"
+        - "backupbot.backup.path=/var/tmp/zammad"
 
   zammad-elasticsearch:
     image: zammad/zammad-docker-compose:zammad-elasticsearch-5.1.1-11