Replace Watchtower with WUD: Build a Controlled Docker Auto-Update Plan

services:
  wud:
    image: getwud/wud:latest
    container_name: wud
    restart: unless-stopped
    ports:
      - "3000:3000"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ./store:/store
    environment:
      - TZ=Asia/Shanghai

      # Local Docker watcher
      - WUD_WATCHER_LOCAL_SOCKET=/var/run/docker.sock

      # Key: do not watch any containers by default
      - WUD_WATCHER_LOCAL_WATCHBYDEFAULT=false

      # Scan every 12 hours
      - WUD_WATCHER_LOCAL_CRON=0 */12 * * *

      # Auto update + prune old images after update
      - WUD_TRIGGER_DOCKER_AUTO_PRUNE=true # Equivalent to `watchtower --cleanup`

labels:
  - "wud.watch=true"

labels:
  - "wud.watch=true"
  - "wud.trigger.include=docker.auto"