version: "3"

services:
  watchtower:
    image: containrrr/watchtower
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    environment:
      WATCHTOWER_NOTIFICATION_REPORT: "true"
      WATCHTOWER_NOTIFICATION_URL: NOTIFICATOION URL ACCORDING TO https://containrrr.dev/shoutrrr/v0.8/services
      WATCHTOWER_NOTIFICATIONS_DELAY: 300 #required to start Notification service before sending notification
    restart: unless-stopped