version: "3.8"
services:
  watchtower:
    container_name: watchtower
    image: containrrr/watchtower:latest
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - /etc/timezone:/etc/timezone:ro
    command: watchtower portainer nginx code-server
    environment:
      - WATCHTOWER_CLEANUP=true
      - TZ=Europe/Berlin