From 0a218fe1e46d29a68472ca3aa38606cb831257ee Mon Sep 17 00:00:00 2001
From: ChenKaiLiuG <e24136487@gs.ncku.edu.tw>
Date: Sun, 28 Dec 2025 11:51:10 +0800
Subject: [PATCH] Add local proxy

---
 karylab-minecraft/minecraft.yml        | 40 ++++++++++++++------------
 karylab-minecraft/velocity-config.toml | 24 ++++++++++++++++
 2 files changed, 46 insertions(+), 18 deletions(-)
 create mode 100644 karylab-minecraft/velocity-config.toml

diff --git a/karylab-minecraft/minecraft.yml b/karylab-minecraft/minecraft.yml
index baf7455..fe3d316 100644
--- a/karylab-minecraft/minecraft.yml
+++ b/karylab-minecraft/minecraft.yml
@@ -1,6 +1,25 @@
 version: '3.8'
 
 services:
+  # 0. Velocity - Minecraft 代理伺服器(群組架構核心)
+  velocity:
+    image: itzg/bungeecord:latest
+    container_name: velocity_proxy
+    restart: unless-stopped
+    environment:
+      - TYPE=VELOCITY
+      - TZ=Asia/Taipei
+      - MEMORY=1G
+    ports:
+      - "1110:25577"  # 對外唯一端口
+    volumes:
+      - /docker/minecraft/velocity:/server
+    networks:
+      - minecraft_net
+    # 玩家透過不同網域連線,Velocity 自動路由到對應後端伺服器
+    # parkour.domain.com  -> crafty:11110
+    # survival.domain.com -> crafty:11120
+    
   # 1. 遊戲管理中心
   crafty:
     container_name: crafty_controller
@@ -9,7 +28,7 @@ services:
     environment:
       - TZ=Asia/Taipei
     ports:
-      - "8000:8443"              # 管理介面 (HTTPS)
+      - "8000:8443"              # 管理介面
     volumes:
       - /docker/minecraft/crafty/backups:/var/opt/crafty/backups
       - /docker/minecraft/crafty/db:/var/opt/crafty/db
@@ -27,6 +46,7 @@ services:
         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
@@ -106,23 +126,7 @@ services:
   #   networks:
   #     - minecraft_net
 
-  # 5. Cloudflare Tunnel - 網域穿透 (不需開防火牆)
-  cloudflared:
-    image: cloudflare/cloudflared:latest
-    container_name: cloudflared_minecraft
-    restart: unless-stopped
-    command: tunnel run
-    environment:
-      - TUNNEL_TOKEN=${CLOUDFLARE_TUNNEL_TOKEN}  # 需要在 Cloudflare Dashboard 建立 Tunnel 取得
-    networks:
-      - minecraft_net
-    # Cloudflare Tunnel 會自動處理:
-    # - SSL/TLS 加密
-    # - DDoS 防護
-    # - 不需開任何防火牆 port
-    # 設定方式: https://dash.cloudflare.com -> Zero Trust -> Access -> Tunnels
-
-  # 6. Watchtower - 自動更新容器映像檔（可選）
+  # 5. Watchtower - 自動更新容器映像檔（可選）
   # watchtower:
   #   image: containrrr/watchtower:latest
   #   container_name: watchtower_minecraft
diff --git a/karylab-minecraft/velocity-config.toml b/karylab-minecraft/velocity-config.toml
new file mode 100644
index 0000000..d211418
--- /dev/null
+++ b/karylab-minecraft/velocity-config.toml
@@ -0,0 +1,24 @@
+# Velocity 配置檔範例
+# 啟動容器後會自動生成在 /docker/minecraft/velocity/velocity.toml
+# 以下是關鍵設定說明
+
+# 綁定地址和端口
+bind = "0.0.0.0:25577"
+
+# 強制主機域名路由(關鍵!)
+[forced-hosts]
+"parkour.您的網域.com" = ["parkour"]
+"survival.您的網域.com" = ["survival"]
+"lobby.您的網域.com" = ["lobby"]
+
+# 後端伺服器列表
+[servers]
+parkour = "crafty_controller:11110"
+survival = "crafty_controller:11120"
+lobby = "crafty_controller:11130"
+
+# 預設進入的伺服器(玩家直接用IP連線時)
+try = ["lobby"]
+
+# 啟用 modern forwarding (讓後端伺服器知道玩家真實IP)
+player-info-forwarding-mode = "modern"