version: '3.8'

services:
  # 1. 遊戲管理中心
  crafty:
    container_name: crafty_controller
    image: registry.gitlab.com/crafty-controller/crafty-4:latest
    restart: unless-stopped
    environment:
      - TZ=Asia/Taipei
    ports:
      - "8000:8443"  # 管理介面
      - "1110:1110"
      - "1120:1120"
      - "11100:11100"
    volumes:
      - /docker/minecraft/crafty/backups:/crafty/backups
      - /docker/minecraft/crafty/logs:/crafty/logs
      - /docker/minecraft/crafty/servers:/crafty/servers
      - /docker/minecraft/crafty/config:/crafty/app/config
      - /docker/minecraft/crafty/import:/crafty/import
    networks:
      - minecraft_net
    # 資源限制（避免單一伺服器吃光所有資源）
    deploy:
      resources:
        limits:
          memory: 24G
        reservations:
          memory: 8G  # 保證最低 8GB，適合多伺服器同時運行


  # 2. 全方位監控儀表板 (Netdata)
  netdata:
    image: netdata/netdata:latest
    container_name: netdata_minecraft
    hostname: minecraft-host # 便於識別
    restart: unless-stopped
    ports:
      - "8010:19999" # 監控網頁介面
    cap_add:
      - SYS_PTRACE
      - SYS_ADMIN
    security_opt:
      - apparmor:unconfined
    environment:
      - TZ=Asia/Taipei
      # 可選：Netdata Cloud 整合
      - NETDATA_CLAIM_TOKEN=${NETDATA_CLAIM_TOKEN:-}  # your-token-here
      - NETDATA_CLAIM_ROOMS=${NETDATA_CLAIM_ROOMS:-}  # your-room-id-here
      # 數據保留設定
      - NETDATA_DBENGINE_MULTIHOST_DISK_SPACE=5120  # 5GB 磁碟空間（保留 7 天）
    volumes:
      - netdataconfig:/etc/netdata
      - netdatalib:/var/lib/netdata  # 時序資料庫存放位置，會成長到約 5GB
      - netdatacache:/var/cache/netdata
      - /etc/passwd:/host/etc/passwd:ro
      - /etc/group:/host/etc/group:ro
      - /proc:/host/proc:ro
      - /sys:/sys:ro
      - /etc/os-release:/host/etc/os-release:ro
      - /var/run/docker.sock:/var/run/docker.sock:ro # 關鍵：讓 Netdata 讀取 Docker 狀態
      - /docker/minecraft/crafty/servers:/host/minecraft:ro # 監控 MC 伺服器目錄大小
    networks:
      - minecraft_net
    deploy:
      resources:
        limits:
          memory: 512M
        reservations:
          memory: 256M

  # 3. 即時日誌瀏覽器 (Dozzle) - 看報錯用
  dozzle:
    image: amir20/dozzle:latest
    container_name: dozzle_minecraft
    restart: unless-stopped
    environment:
      - TZ=Asia/Taipei
      - DOZZLE_LEVEL=info
      - DOZZLE_TAILSIZE=500  # 日誌顯示行數
      - DOZZLE_FILTER=name=crafty*|name=minecraft* # 只顯示 MC 相關容器
    ports:
      - "8020:8080" # 訪問 http://localhost:8020 即可看到所有容器日誌
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
    networks:
      - minecraft_net
    deploy:
      resources:
        limits:
          memory: 256M

  # 4. FRP 客戶端 (負責打通內網)
  # frpc:
  #   image: snowdreamtech/frpc:latest
  #   container_name: frpc_tunnel
  #   restart: unless-stopped
      # 使用 host 模式，讓 frpc 能直接抓到 Crafty 開出的所有子伺服器 port
  #   network_mode: "host" 
  #   volumes:
  #     - /docker/minecraft/frpc/frpc.toml:/etc/frp/frpc.toml
  
  # 5. 備份服務 (可選) - 自動備份到雲端或其他位置
  # duplicati:
  #   image: lscr.io/linuxserver/duplicati:latest
  #   container_name: minecraft_backup
  #   restart: unless-stopped
  #   environment:
  #     - PUID=1000
  #     - PGID=1000
  #     - TZ=Asia/Taipei
  #   ports:
  #     - "8200:8200"
  #   volumes:
  #     - ./duplicati/config:/config
  #     - ./crafty/backups:/backups:ro
  #     - ./crafty/servers:/source:ro
  #   networks:
  #     - minecraft_net

  # 6. Watchtower - 自動更新容器映像檔（可選）
  # watchtower:
  #   image: containrrr/watchtower:latest
  #   container_name: watchtower_minecraft
  #   restart: unless-stopped
  #   environment:
  #     - TZ=Asia/Taipei
  #     - WATCHTOWER_CLEANUP=true
  #     - WATCHTOWER_SCHEDULE=0 0 4 * * *  # 每天凌晨 4 點檢查更新
  #     - WATCHTOWER_INCLUDE_STOPPED=false
  #   volumes:
  #     - /var/run/docker.sock:/var/run/docker.sock
  #   networks:
  #     - minecraft_net

networks:
  minecraft_net:
    driver: bridge

volumes:
  netdataconfig:
  netdatalib:
  netdatacache: