services: 
  watchtower:     
    image: containrrr/watchtower
    container_name: watchtower
    restart: always
    environment: 
      WATCHTOWER_SCHEDULE: ${WATCHTOWER_SCHEDULE}
      TZ: ${TZ}
      WATCHTOWER_CLEANUP: ${WATCHTOWER_CLEANUP}
#      WATCHTOWER_DEBUG: "true"      
#      WATCHTOWER_NOTIFICATIONS: "email" 
#      WATCHTOWER_NOTIFICATION_EMAIL_FROM: "cldocker01@cloud.local"
#      WATCHTOWER_NOTIFICATION_EMAIL_TO: "pushover@mailrise.xyz" 
#      # you have to use a network alias here, if you use your own certificate 
#      WATCHTOWER_NOTIFICATION_EMAIL_SERVER: "10.1.149.19" 
#      WATCHTOWER_NOTIFICATION_EMAIL_SERVER_PORT: "8025" 
#      WATCHTOWER_NOTIFICATION_EMAIL_DELAY: 2 
    volumes: 
      - /var/run/docker.sock:/var/run/docker.sock