Multi-node Outbound Proxy System
Project description
MOPS
多节点出口代理系统 — 轻量级分布式出口负载均衡系统。
通过局域网内多台设备的 IP 聚合,绕过网关单 IP 限速。
功能特性
- 多协议支持 — 同一端口自动识别 SOCKS5 / HTTP CONNECT / HTTP 代理(GET/POST),类似 Clash
- 零配置发现 — 基于 mDNS,Server 广播、Client 自动发现,无需手动配置节点列表
- 负载均衡 —
random(随机)/hash(会话保持)两种策略 - 健康检查 — mDNS TTL 60s + 被动熔断(连续失败自动隔离,30s 后恢复)
- 连接追踪 — Server 端记录所有 client 连接(IP、目标、状态),最近 5 分钟滚动历史
- 系统代理 — 一键设置/取消系统全局代理(Windows / macOS / Linux)
- REST API — 实时查看节点状态、流量统计、连接信息
- Web Dashboard — AntV G6 拓扑图 + 暗色科技感界面,15s 自动刷新
安装
# uv (推荐)
uv tool install carrot-mops
# pip
pip install carrot-mops
快速开始
# 安装 Python 依赖
uv sync
# 安装前端依赖(可选,仅开发 Dashboard 时需要)
cd web && bun install && bun run build && cd ..
# 出口机启动 Server(对外暴露出口)
uv run python -m mops run server
# 主力机启动 Client(本机代理入口)
uv run python -m mops run client
# 或者混合模式(同时跑 Server + Client)
uv run python -m mops run both
Client 启动后,默认监听 127.0.0.1:10081,自动发现局域网内的 Server 节点。
CLI 参考
mops # 默认 both 模式启动
mops run [server|client|both] [--port 10080] [--strategy random|hash] [--listen 127.0.0.1] [--weight 1] [--bind <ip>]
mops service install # 注册服务(无运行时参数)
mops service start [--mode both] [--port 10080] [--strategy random] [--bind <ip>]
mops service stop # 停止服务
mops service status # 查看服务状态
mops service uninstall # 卸载服务
mops service log [-n 50] [-s keyword] # 查看日志
mops proxy on [--port 10081] # 设置系统全局代理
mops proxy off # 取消系统全局代理
mops proxy status # 查看代理状态
参数说明
| 参数 | 说明 | 默认值 |
|---|---|---|
--port |
基础端口,所有端口从此衍生 | 10080 |
--strategy |
负载均衡策略: random 或 hash |
random |
--weight |
Server 权重 (仅 server 模式) | 1 |
--listen |
Client 监听地址 | 127.0.0.1 |
--bind |
mDNS 广播的 IP 地址(通过路由表自动检测) | auto |
--mode |
运行模式: server / client / both |
both |
端口分配
| 组件 | 端口 |
|---|---|
| Server TCP | base_port (默认 10080) |
| Client 代理 | base_port + 1 (默认 10081) |
| REST API | base_port + 2 (默认 10082) |
代理协议
同一端口,自动识别协议类型,无需手动配置:
| 协议 | 客户端请求 | 用途 |
|---|---|---|
| SOCKS5 | 0x05 0x01 0x00 握手 |
TCP 代理(HTTP/HTTPS/任意 TCP) |
| HTTP CONNECT | CONNECT host:port HTTP/1.1 |
HTTPS 隧道 |
| HTTP 代理 | GET http://host/path HTTP/1.1 |
普通 HTTP 代理(GET/POST 等) |
使用示例
curl 测试
# SOCKS5 代理
curl.exe -x socks5://127.0.0.1:10081 ifconfig.me
# HTTP 代理(支持 HTTP 和 HTTPS)
curl.exe -x http://127.0.0.1:10081 ifconfig.me
curl.exe -x http://127.0.0.1:10081 https://ifconfig.me
# 不走代理(直连对比)
curl.exe ifconfig.me
提示: Windows 上如果系统已配置代理(如 Clash 在
127.0.0.1:7890),测试时需加--noproxy "*"绕过。
设置系统代理
# 开启系统全局代理(所有应用流量走 MOPS)
mops proxy on
# 关闭并恢复原设置
mops proxy off
# 查看当前代理状态
mops proxy status
Clash / Clash Verge 配置
- 在 Clash Verge 中,选中订阅节点 → 点「编辑」,添加以下内容:
prepend:
- type: 'socks5'
name: 'SOCKS5 127.0.0.1:10081'
server: '127.0.0.1'
port: 10081
- 保存后,在代理页面右上角「链式代理」中选择
SOCKS5 127.0.0.1:10081节点
说明:
prepend会在订阅节点前插入 MOPS 节点,通过链式代理让流量先走 MOPS,再走原有代理节点。
Web Dashboard
启动服务后,浏览器访问 http://127.0.0.1:10082/ 查看可视化面板:
- 智能拓扑图 — AntV G6 5.x 拓扑图,dagre 从左到右布局,自动发现网络中的 Server 和 Client 节点
- 两种模式:
- 集成模式(
mops run both):显示完整的App → Client → Server → Internet链路 - 独立模式(
mops dashboard):从网络推断 Client 节点,仅显示Client → Server → Internet
- 集成模式(
- 语义缩放:节点少时显示 hostname + IP:port 详情,节点多时自动隐藏标签避免重叠
- 活跃连接 — 橙色流动粒子动画,15 秒自动刷新
- 节点状态 — 绿色活跃、灰色熔断、暗色离线,实时更新
REST API
| 端点 | 说明 |
|---|---|
GET / |
Web Dashboard 页面 |
GET /api/server |
Server 状态 + 流量 + 连接信息 JSON |
响应示例
{
"nodes": [
{
"ip": "192.168.1.100",
"port": 10080,
"api_port": 10082,
"hostname": "Carrot-PC",
"fails": 0,
"status": "active",
"total_up": 1024000,
"total_down": 5120000,
"active_conns": 3,
"connections": [],
"speed_up": 1024,
"speed_down": 5120
}
],
"connections": [
{
"conn_id": "1",
"client_ip": "192.168.1.50",
"target_host": "example.com",
"target_port": 443,
"status": "active",
"started_at": 12345.6
}
],
"total_up": 1024000,
"total_down": 5120000,
"speed_up": 1024,
"speed_down": 5120,
"active_conns": 3,
"uptime": 3600,
"mode": "both",
"strategy": "random",
"local_client": {"ip": "127.0.0.1", "port": 10081}
}
注意:
/api/client已移除。Client 端不再提供独立 API,所有信息通过 Server 的/api/server获取。
负载均衡
| 策略 | 说明 |
|---|---|
random |
随机选择节点,流量最均匀 |
hash |
按 client_ip:target_host 哈希,会话保持 |
健康检查
- mDNS 广播 — Server 每 60 秒刷新 TTL,Client 自动感知节点加入/离开
- 被动熔断 — 连续 2 次连接失败 → 节点移入观察池,30 秒后自动恢复
系统服务
Linux (systemd)
uv run python -m mops service install
uv run python -m mops service start --mode both --port 10080 --bind 192.168.1.100
uv run python -m mops service status
uv run python -m mops service stop
uv run python -m mops service uninstall
Windows (sc)
uv run python -m mops service install
uv run python -m mops service start --mode both --port 10080 --bind 192.168.1.100
uv run python -m mops service status
uv run python -m mops service stop
uv run python -m mops service uninstall
日志
日志自动保存到 ~/.mops/logs/mops.log(10MB 轮转,保留 7 天):
mops service log # 最近 50 行
mops service log -n 100 # 最近 100 行
mops service log -s "error" # 搜索关键词
开发
# Python
uv sync --extra dev
uv run pytest tests/ -v --cov=mops
uv run python build.py # Nuitka 打包
# 前端 Dashboard
cd web
bun install # 安装依赖(Bun)
bun run dev # 开发模式(热更新)
bun run build # 构建到 src/mops/static/
项目结构
MOPS/
├── src/mops/
│ ├── __init__.py # 版本号
│ ├── __main__.py # CLI 入口
│ ├── protocol.py # 共享常量 + NodeInfo dataclass
│ ├── stats/ # 统计模块(按职责拆分)
│ │ ├── __init__.py # 重新导出
│ │ ├── traffic.py # TrafficStats
│ │ ├── connection.py # ConnectionTracker
│ │ ├── registry.py # NodeRegistry
│ │ └── history.py # TrafficHistory
│ ├── tunnel.py # 双向流量拷贝
│ ├── server.py # TCP 透传 + mDNS + 连接追踪
│ ├── client.py # SOCKS5 + HTTP CONNECT + HTTP 代理
│ ├── discovery.py # mDNS 服务浏览
│ ├── scheduler.py # 负载均衡 + 熔断
│ ├── api.py # REST API + 统一 /api/dashboard 响应
│ ├── web.py # 共享静态文件服务
│ ├── static/ # Vite 构建输出(G6 Dashboard)
│ │ ├── index.html
│ │ ├── dashboard.js
│ │ └── dashboard.css
│ ├── service.py # 系统服务管理
│ └── proxy.py # 系统代理配置
├── web/ # 前端源码(Bun + Vite + TS + G6)
│ ├── package.json
│ ├── vite.config.ts
│ ├── index.html
│ └── src/
│ ├── main.ts # 数据轮询 + 转换 + 渲染
│ ├── graph.ts # G6 拓扑图模块
│ └── style.css # 暗色主题样式
│ └── e2e/ # Playwright E2E 渲染测试
│ ├── dashboard.spec.ts # 基础 Dashboard 测试 (6)
│ ├── multi-node.spec.ts # 多节点渲染测试 (13)
│ └── fixtures/mock-data.ts # 测试数据
├── tests/ # 202 个后端测试 + 34 个前端单元测试 + 26 个 E2E 渲染测试,85% 覆盖率
├── build.py # Nuitka 打包脚本
├── pyproject.toml # 项目配置 (hatchling)
├── .gitignore
└── LICENSE # Apache License 2.0
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