services:
  watchtower:
    image: nickfedor/watchtower
    container_name: watchtower
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - /root/.docker/config.json:/config.json:ro
    environment:
      - WATCHTOWER_POLL_INTERVAL=300
      - WATCHTOWER_CLEANUP=true
      - WATCHTOWER_NOTIFICATION_URL=telegram://${TELEGRAM_BOT_TOKEN}@telegram?chats=${TELEGRAM_CHAT_ID}
    labels:
      - com.centurylinklabs.watchtower.enable=false
    restart: unless-stopped