watchtower

Repo: https://github.com/containrrr/watchtower

Last updated: Wed, Feb 19, 2025

Example docker-compose.yml

services:
  watchtower:
    container_name: watchtower
    image: containrrr/watchtower:latest
    restart: always
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    environment:
      WATCHTOWER_NOTIFICATION_URL: "telegram://BOT_TOKEN@telegram?channels=CHANNEL_ID"
      DOCKER_HOST: "tcp://EXTERNAL.DOCKER.HOST.IP:2375"