Update README.md

1.1.9 screen

.dockerignore

@@ -0,0 +1,11 @@
+.git
+.github
+.idea
+*.sublime-workspace
+server/obj
+server/sergate
+web/json/stats.json
+web/json/stats.json~
+*.bak-*
+__pycache__
+*.pyc

.github/workflows/ci.yml

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+name: CI
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install build dependencies
+        run: sudo apt-get update && sudo apt-get install -y gcc g++ make libcurl4-openssl-dev python3
+
+      - name: Build server
+        run: make -C server -j2
+
+      - name: Check scripts
+        run: |
+          python3 -m py_compile server/manage_api.py clients/client-linux.py clients/client-psutil.py plugin/bot-telegram.py
+          sh -n server/entrypoint-server.sh clients/entrypoint.sh status.sh
+          node --check web/js/app.js
+
+      - name: Validate compose files
+        run: |
+          docker compose -f docker-compose-server.yml config
+          docker compose -f docker-compose-client.yml config
+
+      - name: Build Docker images
+        run: |
+          docker build -f Dockerfile.server -t serverstatus-server:test .
+          docker build -f Dockerfile.client -t serverstatus-client:test .

Dockerfile.client

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+FROM alpine:3.13
+
+WORKDIR /app
+
+# Runtime deps for client-linux.py and client-psutil.py
+RUN apk add --no-cache python3 py3-psutil iproute2 procps
+
+COPY clients/client-linux.py /app/client-linux.py
+COPY clients/client-psutil.py /app/client-psutil.py
+COPY clients/entrypoint.sh /app/entrypoint.sh
+
+# Default client and defaults (can be overridden by docker env)
+ENV SERVER=127.0.0.1 \
+    USER=s01 \
+    PORT=35601 \
+    PASSWORD=USER_DEFAULT_PASSWORD \
+    INTERVAL=1 \
+    PROBEPORT=80 \
+    PROBE_PROTOCOL_PREFER=ipv4 \
+    PING_PACKET_HISTORY_LEN=100 \
+    CU=cu.tz.cloudcpp.com \
+    CT=ct.tz.cloudcpp.com \
+    CM=cm.tz.cloudcpp.com \
+    CLIENT=psutil
+
+RUN chmod +x /app/entrypoint.sh
+
+ENTRYPOINT ["/app/entrypoint.sh"]
+CMD []

Dockerfile.server

@@ -0,0 +1,42 @@
+FROM python:3.12-slim-bookworm AS builder
+
+LABEL maintainer="cppla <https://cpp.la>"
+
+RUN sed -i 's|http://deb.debian.org|https://deb.debian.org|g' /etc/apt/sources.list.d/debian.sources \
+    && apt-get -o Acquire::Retries=3 update -y \
+    && apt-get install -y --no-install-recommends gcc g++ make libcurl4-openssl-dev ca-certificates \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY server/ /server/
+
+WORKDIR /server
+
+RUN make -j && strip /server/sergate
+
+FROM debian:bookworm-slim
+
+COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
+RUN sed -i 's|http://deb.debian.org|https://deb.debian.org|g' /etc/apt/sources.list.d/debian.sources \
+    && apt-get -o Acquire::Retries=3 update -y \
+    && apt-get install -y --no-install-recommends nginx-light python3 openssl libcurl4 libstdc++6 tzdata \
+    && rm -rf /var/lib/apt/lists/* \
+    && mkdir -p /ServerStatus/server/ \
+    && ln -sf /dev/null /var/log/nginx/access.log \
+    && ln -sf /dev/null /var/log/nginx/error.log \
+    && rm -f /etc/nginx/sites-enabled/default
+
+COPY --from=builder /server/sergate /ServerStatus/server/sergate
+COPY server/config.json /ServerStatus/server/config.json
+COPY server/manage_api.py /ServerStatus/server/manage_api.py
+COPY server/entrypoint-server.sh /ServerStatus/server/entrypoint-server.sh
+COPY web /usr/share/nginx/html/
+COPY server/nginx-serverstatus.conf /etc/nginx/conf.d/default.conf
+
+RUN chmod +x /ServerStatus/server/entrypoint-server.sh
+
+ENV TZ=Asia/Shanghai
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+EXPOSE 80 35601
+HEALTHCHECK --interval=10s --timeout=3s --retries=3 CMD python3 -c "import os,urllib.request; pid=int(open('/tmp/serverstatus-sergate.pid').read().strip()); os.kill(pid,0); urllib.request.urlopen('http://127.0.0.1/',timeout=2).read(1)"
+CMD ["/ServerStatus/server/entrypoint-server.sh"]

README.md

@@ -1,140 +1,341 @@
-# ServerStatus中文版：   
+# ServerStatus 中文版
 
-* ServerStatus中文版是一个酷炫高逼格的云探针、云监控、服务器云监控、多服务器探针~。
+ServerStatus 是一个轻量的服务器探针和云监控面板，支持多节点在线状态、资源占用、三网延迟、服务监测、SSL 证书检查、Watchdog 告警和 Web 配置管理。
-* 在线演示：https://tz.cloudcpp.com    
 
-[![Python Support](https://img.shields.io/badge/python-2.7%2B%20-blue.svg)](https://github.com/cppla/ServerStatus)
+在线演示：https://tz.cloudcpp.com
+
+[![Python Support](https://img.shields.io/badge/python-3.6%2B%20-blue.svg)](https://github.com/cppla/ServerStatus)
 [![C++ Compiler](http://img.shields.io/badge/C++-GNU-blue.svg?style=flat&logo=cplusplus)](https://github.com/cppla/ServerStatus)
 [![License](https://img.shields.io/badge/license-MIT-4EB1BA.svg?style=flat-square)](https://github.com/cppla/ServerStatus)
+[![Version](https://img.shields.io/badge/Version-Build%201.1.9-red)](https://github.com/cppla/ServerStatus)
 
-![Latest Version](http://dl.cpp.la/Archive/serverstatus.png)
+![Latest Host Version](https://dl.cpp.la/Archive/serverstatus_1_1_9.webp)
 
-# 目录介绍：
+`Watchdog 的 `interval` 是最小通知间隔，用于避免频繁报警，并不是探测间隔。`rule` 使用 Exprtk 表达式，当前窄字符解析对中文等 Unicode 字符不友好，规则中建议使用英文、数字和字段名。`
 
-* autodeploy    自动部署.
-* clients       客户端文件
-* server        服务端文件
-* web           网站文件                            
 
-# 自动部署：
+## 一、服务端
 
-【服务端】：
 ```bash
-`x86_64`: docker pull cppla/serverstatus:latest
+# Docker Compose，本地构建加：--build
-`arm64`: docker pull cppla/serverstatus:arm 
+ADMIN_TOKEN='your-strong-token' docker compose -f docker-compose-server.yml up -d
-
-
-wget https://raw.githubusercontent.com/cppla/ServerStatus/master/autodeploy/config.json
-docker run -d --restart=always --name=serverstatus -v {$path}/config.json:/ServerStatus/server/config.json -p {$port}:80 -p {$port}:35601 cppla/serverstatus:latest
-
-eg:
-docker run -d --restart=always --name=serverstatus -v ~/config.json:/ServerStatus/server/config.json -p 80:80 -p 35601:35601 cppla/serverstatus:latest
- 
 ```
 
-【客户端】：
 ```bash
-wget --no-check-certificate -qO client-linux.py 'https://raw.githubusercontent.com/cppla/ServerStatus/master/clients/client-linux.py' && nohup python client-linux.py SERVER={$SERVER} USER={$USER} PASSWORD={$PASSWORD} >/dev/null 2>&1 &
+# Docker Run
+wget -qO ~/serverstatus-config.json \
+  --header='Accept: application/vnd.github.raw' \
+  'https://api.github.com/repos/cppla/ServerStatus/contents/server/config.json?ref=master'
+mkdir -p ~/serverstatus-monthtraffic
 
-eg:
+docker run -d --restart=always --name=serverstatus-server \
-wget --no-check-certificate -qO client-linux.py 'https://raw.githubusercontent.com/cppla/ServerStatus/master/clients/client-linux.py' && nohup python client-linux.py SERVER=45.79.67.132 USER=s04  >/dev/null 2>&1 &
+  -e ADMIN_TOKEN='your-strong-token' \
+  -v ~/serverstatus-config.json:/ServerStatus/server/config.json \
+  -v ~/serverstatus-monthtraffic:/usr/share/nginx/html/json \
+  -p 8080:80 -p 35601:35601 \
+  cppla/serverstatus:server
 ```
 
-# 手动安装教程：     
+启动后访问：
-   
+
-【克隆代码】:
+- WebUI：http://127.0.0.1:8080/
-```
+- HTTP API 自检：http://127.0.0.1:8080/api/health
-git clone https://github.com/cppla/ServerStatus.git
+- HTTP API 文档：http://127.0.0.1:8080/api/schema
+- HTTP 默认端口映射为`8080:80`，客户端连接端口为`35601`。`ADMIN_TOKEN` 可选：不设置时Web仅可查看监控数据，但web配置页无法修改。
+
+
+## 二、客户端
+
+```bash
+# Docker Compose，本地构建加：--build
+SERVER=127.0.0.1 USER=s01 docker compose -f docker-compose-client.yml up -d --force-recreate
 ```
 
-【服务端配置】（服务端程序在ServerStatus/web下）:  
+```bash
-          
+# Docker Run
-一、生成服务端程序              
+docker run -d --restart=always --name=serverstatus-client \
+  --network=host --pid=host \
+  -e SERVER=127.0.0.1 \
+  -e USER=s01 \
+  cppla/serverstatus:client
 ```
+
+```bash
+# Shell Run
+wget -qO client-linux.py --header='Accept: application/vnd.github.raw' 'https://api.github.com/repos/cppla/ServerStatus/contents/clients/client-linux.py?ref=master' && (nohup python3 client-linux.py SERVER=127.0.0.1 USER=s01  >/dev/null 2>&1 &)
+```
+
+客户端环境变量和注意事项：
+`USER` 是常见的宿主机环境变量名。如果没有显式传递，Compose 可能会把系统里的 `$USER` 解析成本机用户名。推荐优先级：1. 运行命令显式传递 `USER=...`，2. 用户修改 `docker-compose-client.yml` 里的 `USER` 默认值
+
+| 变量 | 默认值 | 说明 |
+| --- | --- | --- |
+| `SERVER` | `127.0.0.1` | 服务端地址 |
+| `USER` | `s01` | 客户端用户名，必须匹配服务端配置 |
+| `PORT` | `35601` | 服务端 sergate 端口 |
+| `PASSWORD` | `USER_DEFAULT_PASSWORD` | 客户端密码，必须匹配服务端配置 |
+| `INTERVAL` | `1` | 上报间隔 |
+| `PROBEPORT` | `80` | 探测端口 |
+| `PROBE_PROTOCOL_PREFER` | `ipv4` | 探测协议偏好 |
+| `PING_PACKET_HISTORY_LEN` | `100` | Ping 历史长度 |
+| `CU` | `cu.tz.cloudcpp.com` | 联通探测地址 |
+| `CT` | `ct.tz.cloudcpp.com` | 电信探测地址 |
+| `CM` | `cm.tz.cloudcpp.com` | 移动探测地址 |
+| `CLIENT` | `psutil` | 客户端实现，可选 `psutil` 或 `linux` |
+
+## HTTP 管理 API
+
+Docker 服务端镜像已内置 HTTP API，并通过 nginx 暴露在 Web 端口下。源码手动运行时需要单独启动 `server/manage_api.py`；如果要让 WebUI 的「配置」页可用，还需要把 `/api/` 反代到 `manage_api.py`。认证方式：
+
+```bash
+Authorization: Bearer your-strong-token
+```
+
+无需认证的接口：
+
+```bash
+curl http://127.0.0.1:8080/api/health
+curl http://127.0.0.1:8080/api/schema
+```
+
+读取完整配置：
+
+```bash
+curl -H 'Authorization: Bearer your-strong-token' \
+  http://127.0.0.1:8080/api/config
+```
+
+节点 CRUD：
+
+```bash
+curl -X POST http://127.0.0.1:8080/api/servers \
+  -H 'Authorization: Bearer your-strong-token' \
+  -H 'Content-Type: application/json' \
+  -d '{"username":"s05","name":"node5","type":"kvm","host":"host5","location":"SG","password":"USER_DEFAULT_PASSWORD","monthstart":1}'
+
+curl -X PUT http://127.0.0.1:8080/api/servers/s05 \
+  -H 'Authorization: Bearer your-strong-token' \
+  -H 'Content-Type: application/json' \
+  -d '{"username":"s05","name":"node5-new","type":"kvm","host":"host5","location":"SG","password":"USER_DEFAULT_PASSWORD","monthstart":1}'
+
+curl -X DELETE -H 'Authorization: Bearer your-strong-token' \
+  http://127.0.0.1:8080/api/servers/s05
+```
+
+`monitors`、`sslcerts`、`watchdog` 也支持细粒度 CRUD。更新和删除可以用数字 `index`；如果 `name` 唯一，也可以用 URL 编码后的 `name`。
+
+```bash
+curl -X POST http://127.0.0.1:8080/api/monitors \
+  -H 'Authorization: Bearer your-strong-token' \
+  -H 'Content-Type: application/json' \
+  -d '{"name":"demo","host":"https://example.com","type":"https","interval":600}'
+
+curl -X PUT http://127.0.0.1:8080/api/sslcerts/0 \
+  -H 'Authorization: Bearer your-strong-token' \
+  -H 'Content-Type: application/json' \
+  -d '{"name":"example","domain":"https://example.com","port":443,"interval":7200,"callback":"https://yourSMSurl"}'
+
+curl -X DELETE -H 'Authorization: Bearer your-strong-token' \
+  http://127.0.0.1:8080/api/watchdog/0
+```
+
+重载配置或重启 `sergate`：
+
+```bash
+curl -X POST -H 'Authorization: Bearer your-strong-token' \
+  http://127.0.0.1:8080/api/reload
+
+curl -X POST -H 'Authorization: Bearer your-strong-token' \
+  http://127.0.0.1:8080/api/restart
+```
+
+完整端点以 `/api/schema` 输出为准。
+
+## 配置文件
+
+配置文件默认路径：
+
+- Docker 服务端：`/ServerStatus/server/config.json`
+- 源码运行：`server/config.json`，或通过 `--config` 指定
+
+基础示例：
+
+```json
+{
+  "servers": [
+    {
+      "username": "s01",
+      "name": "node1",
+      "type": "kvm",
+      "host": "host1",
+      "location": "CN",
+      "password": "USER_DEFAULT_PASSWORD",
+      "monthstart": 1
+    }
+  ],
+  "monitors": [
+    {
+      "name": "example",
+      "host": "https://example.com",
+      "interval": 600,
+      "type": "https"
+    }
+  ],
+  "sslcerts": [
+    {
+      "name": "example",
+      "domain": "https://example.com",
+      "port": 443,
+      "interval": 7200,
+      "callback": "https://yourSMSurl"
+    }
+  ],
+  "watchdog": [
+    {
+      "name": "offline warning",
+      "rule": "online4=0&online6=0",
+      "interval": 600,
+      "callback": "https://yourSMSurl"
+    },
+    {
+      "name": "cpu high warning",
+      "rule": "cpu>90&load_1>5&username!='s01'",
+      "interval": 600,
+      "callback": "https://yourSMSurl"
+    }
+  ]
+}
+```
+
+常见 Watchdog 回调：
+
+```text
+Telegram: https://api.telegram.org/bot你的密钥/sendMessage?parse_mode=HTML&disable_web_page_preview=true&chat_id=你的标识&text=
+Server酱: https://sctapi.ftqq.com/你的密钥.send?title=ServerStatus&desp=
+PushDeer: https://api2.pushdeer.com/message/push?pushkey=你的密钥&text=
+HttpBasicAuth: https://用户名:密码@你的域名/api/push?message=
+```
+
+## 源码编译和运行
+
+服务端依赖：
+
+```bash
+# Debian/Ubuntu
+apt-get -y install gcc g++ make libcurl4-openssl-dev python3 nginx openssl
+
+# CentOS/RedHat
+yum -y install gcc gcc-c++ make libcurl-devel python3 nginx openssl
+```
+
+编译并运行 `sergate`：
+
+```bash
 cd ServerStatus/server
 make
-./sergate
+mkdir -p ../web/json
-```
+./sergate --config=config.json --web-dir=../web &
-如果没错误提示，OK，ctrl+c关闭；如果有错误提示，检查35601端口是否被占用    
+echo $! > /tmp/serverstatus-sergate.pid
-
-二、修改配置文件         
-修改config.json文件，注意username, password的值需要和客户端对应一致                 
-```
-{"servers":
-	[
-		{
-			"username": "s01",
-			"name": "Mainserver 1",
-			"type": "Dedicated Server",
-			"host": "GenericServerHost123",
-			"location": "Austria",
-			"password": "some-hard-to-guess-copy-paste-password"
-		},
-	]
-}       
 ```
 
-三、拷贝ServerStatus/status到你的网站目录        
+如果只需要 HTTP API，可以再启动 `manage_api.py`：
-例如：
+
-```
+```bash
-sudo cp -r ServerStatus/web/* /home/wwwroot/default
+cd ServerStatus/server
+ADMIN_TOKEN='your-strong-token' \
+CONFIG_PATH="$PWD/config.json" \
+SERGATE_PID_FILE=/tmp/serverstatus-sergate.pid \
+ADMIN_API_BIND=127.0.0.1 \
+ADMIN_API_PORT=35602 \
+python3 manage_api.py
 ```
 
-四、运行服务端：             
+源码方式直连 API：
-web-dir参数为上一步设置的网站根目录，务必修改成自己网站的路径   
+
-```
+```bash
-./sergate --config=config.json --web-dir=/home/wwwroot/default   
+curl http://127.0.0.1:35602/api/health
+curl -H 'Authorization: Bearer your-strong-token' \
+  http://127.0.0.1:35602/api/config
 ```
 
-【客户端配置】（客户端程序在ServerStatus/clients下）：          
+如果要通过 WebUI 使用「配置」页，需要 nginx 同时提供静态文件并反代 `/api/`。示例配置：
-客户端有两个版本，client-linux为普通linux，client-psutil为跨平台版，普通版不成功，换成跨平台版即可。        
 
-一、client-linux版配置：       
+```nginx
-1、vim client-linux.py, 修改SERVER地址，username帐号， password密码        
+server {
-2、python client-linux.py 运行即可。      
+    listen 8080;
+    server_name _;
 
-二、client-psutil版配置:                
+    root /path/to/ServerStatus/web;
-1、安装psutil跨平台依赖库      
+    index index.html;
-2、vim client-psutil.py, 修改SERVER地址，username帐号， password密码       
+
-3、python client-psutil.py 运行即可。           
+    location / {
-```
+        try_files $uri $uri/ =404;
-### for Centos：
+    }
-sudo yum -y install epel-release
+
-sudo yum -y install python-pip
+    location /json/ {
-sudo yum clean all
+        add_header Cache-Control "no-store";
-sudo yum -y install gcc
+        try_files $uri =404;
-sudo yum -y install python-devel
+    }
-sudo pip install psutil
+
-### for Ubuntu/Debian:
+    location /api/ {
-sudo root
+        proxy_pass http://127.0.0.1:35602;
-apt-get -y install python-setuptools python-dev build-essential
+        proxy_http_version 1.1;
-apt-get -y install python-pip
+        proxy_set_header Host $host;
-pip install psutil
+        proxy_set_header X-Real-IP $remote_addr;
-### for Windows:
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-打开网址：https://pypi.python.org/pypi?:action=display&name=psutil#downloads
+        proxy_set_header X-Forwarded-Proto $scheme;
-下载psutil for windows程序包
+        proxy_read_timeout 30s;
-安装即可
+    }
+}
 ```
 
-打开云探针页面，就可以正常的监控。接下来把服务器和客户端脚本自行加入开机启动，或者进程守护，或以后台方式运行即可！例如： nohup python client-linux.py &  
+启动失败时优先检查端口占用：`35601` 是 `sergate` 客户端上报端口，`35602` 是源码方式的管理 API 端口，`8080` 是上面示例的 Web 端口。源码手动运行没有 Docker 入口脚本守护；调用 `/api/restart` 会向 `sergate` 发送 `SIGTERM`，需要你用 systemd、supervisor 或 shell 循环自行拉起。
 
-### 如何快速跟随系统启动呢？其实好多人都搞复杂化了          
+## 客户端源码运行
-1、chmod 755 /root/client-linux.py    
+
-2、vim /etc/crontab，尾部追加    
+`client-linux.py`：
-```diff
+
-@reboot root /root/client-linux.py SERVER=$server USER=$user
+```bash
+wget -qO client-linux.py \
+  --header='Accept: application/vnd.github.raw' \
+  'https://api.github.com/repos/cppla/ServerStatus/contents/clients/client-linux.py?ref=master'
+
+nohup python3 client-linux.py SERVER=127.0.0.1 USER=s01 PASSWORD=USER_DEFAULT_PASSWORD \
+  >/dev/null 2>&1 &
 ```
 
-# 为什么会有ServerStatus中文版：
+`client-psutil.py`：
 
-* 有些功能确实没用
+```bash
-* 原版本部署，英文说明复杂
+# Debian/Ubuntu
-* 不符合中文版的习惯
+apt -y install python3-psutil
-* 没有一次又一次的轮子，哪来如此优秀的云探针
 
-# 相关开源项目，感谢： 
+# CentOS/RedHat
+yum -y install python3-pip gcc python3-devel
+pip3 install psutil
 
-* ServerStatus：https://github.com/BotoX/ServerStatus
+python3 clients/client-psutil.py SERVER=127.0.0.1 USER=s01
-* mojeda: https://github.com/mojeda 
+```
-* mojeda's ServerStatus: https://github.com/mojeda/ServerStatus
+
-* BlueVM's project: http://www.lowendtalk.com/discussion/comment/169690#Comment_169690
+后台运行与开机启动：
+
+```bash
+nohup python3 client-linux.py SERVER=127.0.0.1 USER=s01 &
+
+# crontab -e
+@reboot /usr/bin/python3 /path/to/client-linux.py SERVER=127.0.0.1 USER=s01
+```
+
+## 本地构建镜像
+
+```bash
+docker build -f Dockerfile.server -t cppla/serverstatus:server .
+docker build -f Dockerfile.client -t cppla/serverstatus:client .
+```
+
+## Make Better
+
+* BotoX：https://github.com/BotoX/ServerStatus
+* mojeda：https://github.com/mojeda
+* mojeda's ServerStatus：https://github.com/mojeda/ServerStatus
+* BlueVM's project：http://www.lowendtalk.com/discussion/comment/169690#Comment_169690

autodeploy/Dockerfile

@@ -1,24 +0,0 @@
-FROM debian:latest as builder
-
-MAINTAINER cppla https://cpp.la
-
-RUN apt-get update
-RUN apt-get -y install gcc g++ make git
-RUN git clone https://github.com/cppla/ServerStatus
-
-WORKDIR /ServerStatus/server
-
-RUN make
-RUN pwd && ls -a
-
-# glibc env run 
-FROM nginx:latest
-
-RUN mkdir -p /ServerStatus/server/
-
-COPY --from=builder /ServerStatus/server /ServerStatus/server/
-COPY --from=builder /ServerStatus/web /usr/share/nginx/html/
-
-EXPOSE 80 35601
-
-CMD nohup sh -c '/etc/init.d/nginx start && /ServerStatus/server/sergate --config=/ServerStatus/server/config.json --web-dir=/usr/share/nginx/html'

autodeploy/config.json

@@ -1,37 +0,0 @@
-{"servers":
-	[
-		{
-			"username": "s01",
-			"name": "node1",
-			"type": "xen",
-			"host": "host1",
-			"location": "cn",
-			"password": "USER_DEFAULT_PASSWORD"
-		},
-		{
-			"username": "s02",
-			"name": "node2",
-			"type": "vmware",
-			"host": "host2",
-			"location": "jp",
-			"password": "USER_DEFAULT_PASSWORD"
-		},
-		{
-			"disabled": true,
-			"username": "s03",
-			"name": "node3",
-			"type": "Nothing",
-			"host": "host3",
-			"location": "fr",
-			"password": "USER_DEFAULT_PASSWORD"
-		},
-		{
-			"username": "s04",
-			"name": "ssss",
-			"type": "ssss",
-			"host": "ssss",
-			"location": "ssss",
-			"password": "USER_DEFAULT_PASSWORD"
-		}
-	]
-}

autodeploy/readme

@@ -1,15 +0,0 @@
-服务端:
-
-docker build -f Dockerfile -t sss .
-docker run -d --restart=always --name=sss -v {$path}/config.json:/ServerStatus/server/config.json -p {$port}:80 -p {$port}:35601 sss
-
-客户端:
-
-wget --no-check-certificate -qO client-linux.py 'https://raw.githubusercontent.com/cppla/ServerStatus/master/clients/client-linux.py' && nohup python client-linux.py SERVER={$SERVER} USER={$USER} PASSWORD={$PASSWORD} >/dev/null 2>&1 &
-
-
-
-
-
-附: docker安装
-curl -sSL https://get.docker.com/ | sh

clients/client-linux.py

@@ -1,25 +1,23 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
-# Update by : https://github.com/cppla/ServerStatus
+# Update by : https://github.com/cppla/ServerStatus, Update date: 20250902
-# 支持Python版本：2.7 to 3.7
+# 版本：1.1.0, 支持Python版本：3.6+
 # 支持操作系统： Linux, OSX, FreeBSD, OpenBSD and NetBSD, both 32-bit and 64-bit architectures
-# 时间: 20200407
 # 说明: 默认情况下修改server和user就可以了。丢包率监测方向可以自定义，例如：CU = "www.facebook.com"。
 
-SERVER = "127.0.0.1"
+SERVER = ""
-USER = "s01"
+USER = ""
 
 
-
-PORT = 35601
 PASSWORD = "USER_DEFAULT_PASSWORD"
-INTERVAL = 1
+PORT = 35601
-PROBEPORT = 80
-PROBE_PROTOCOL_PREFER = "ipv4"  # ipv4, ipv6
-PING_PACKET_HISTORY_LEN = 100
 CU = "cu.tz.cloudcpp.com"
 CT = "ct.tz.cloudcpp.com"
 CM = "cm.tz.cloudcpp.com"
+PROBEPORT = 80
+PROBE_PROTOCOL_PREFER = "ipv4"  # ipv4, ipv6
+PING_PACKET_HISTORY_LEN = 100
+INTERVAL = 1
 
 import socket
 import time
@@ -31,10 +29,36 @@ import json
 import errno
 import subprocess
 import threading
-try:
+import platform
-    from queue import Queue     # python3
+from queue import Queue
-except ImportError:
+
-    from Queue import Queue     # python2
+def _env_str(name, default):
+    value = os.getenv(name)
+    if value is None or value == "":
+        return default
+    return value
+
+def _env_int(name, default):
+    value = os.getenv(name)
+    if value is None or value == "":
+        return default
+    try:
+        return int(value)
+    except ValueError:
+        return default
+
+# Allow docker env overrides. 优先级：运行程序传递参数 > 用户修改的USER > Docker/系统
+SERVER = _env_str("SERVER", SERVER) if SERVER == "" else SERVER
+USER = _env_str("USER", USER) if USER == "" else USER
+PASSWORD = _env_str("PASSWORD", PASSWORD)
+PORT = _env_int("PORT", PORT)
+INTERVAL = _env_int("INTERVAL", INTERVAL)
+PROBEPORT = _env_int("PROBEPORT", PROBEPORT)
+PROBE_PROTOCOL_PREFER = _env_str("PROBE_PROTOCOL_PREFER", PROBE_PROTOCOL_PREFER)
+PING_PACKET_HISTORY_LEN = _env_int("PING_PACKET_HISTORY_LEN", PING_PACKET_HISTORY_LEN)
+CU = _env_str("CU", CU)
+CT = _env_str("CT", CT)
+CM = _env_str("CM", CM)
 
 def get_uptime():
     with open('/proc/uptime', 'r') as f:
@@ -57,11 +81,34 @@ def get_memory():
     return int(MemTotal), int(MemUsed), int(SwapTotal), int(SwapFree)
 
 def get_hdd():
-    p = subprocess.check_output(['df', '-Tlm', '--total', '-t', 'ext4', '-t', 'ext3', '-t', 'ext2', '-t', 'reiserfs', '-t', 'jfs', '-t', 'ntfs', '-t', 'fat32', '-t', 'btrfs', '-t', 'fuseblk', '-t', 'zfs', '-t', 'simfs', '-t', 'xfs']).decode("Utf-8")
+    valid_fs = {
-    total = p.splitlines()[-1]
+        "ext4", "ext3", "ext2", "reiserfs", "jfs", "btrfs", "fuseblk",
-    used = total.split()[3]
+        "zfs", "simfs", "ntfs", "fat32", "exfat", "xfs"
-    size = total.split()[2]
+    }
-    return int(size), int(used)
+    disks = {}
+    size = 0
+    used = 0
+    try:
+        with open("/proc/mounts", "r") as f:
+            for line in f:
+                parts = line.split()
+                if len(parts) < 3:
+                    continue
+                device = parts[0]
+                mountpoint = parts[1]
+                fstype = parts[2].lower()
+                if fstype not in valid_fs or device in disks:
+                    continue
+                disks[device] = mountpoint
+        for mountpoint in disks.values():
+            st = os.statvfs(mountpoint)
+            total_bytes = st.f_blocks * st.f_frsize
+            used_bytes = (st.f_blocks - st.f_bavail) * st.f_frsize
+            size += total_bytes
+            used += used_bytes
+    except Exception:
+        pass
+    return int(size / 1024 / 1024), int(used / 1024 / 1024)
 
 def get_time():
     with open("/proc/stat", "r") as f:
@@ -86,12 +133,79 @@ def get_cpu():
     result = 100-(t[len(t)-1]*100.00/st)
     return round(result, 1)
 
+def get_cpu_cores():
+    try:
+        with open('/proc/stat') as f:
+            cores = sum(1 for line in f if re.match(r'^cpu\d+\s', line))
+        if cores > 0:
+            return cores
+    except Exception:
+        pass
+    return os.cpu_count() or 0
+
+def normalize_cpu_model(value):
+    return re.sub(r'\s+', ' ', str(value or '')).strip()[:160]
+
+def is_generic_cpu_model(value):
+    v = normalize_cpu_model(value).lower().replace('-', '').replace('_', '').replace(' ', '')
+    return v in ('', 'unknown', 'x8664', 'amd64', 'i386', 'i686', 'aarch64', 'arm64') or v.startswith('armv')
+
+def get_lscpu_info():
+    result = {}
+    try:
+        output = subprocess.check_output(['lscpu'], stderr=subprocess.DEVNULL, timeout=2).decode(errors='ignore')
+        for line in output.splitlines():
+            if ':' not in line:
+                continue
+            key, value = line.split(':', 1)
+            key = key.strip().lower()
+            value = normalize_cpu_model(value)
+            if value and key not in result:
+                result[key] = value
+    except Exception:
+        pass
+    return result
+
+def get_cpuinfo_values():
+    result = {}
+    try:
+        with open('/proc/cpuinfo') as f:
+            for line in f:
+                if ':' not in line:
+                    continue
+                key, value = line.split(':', 1)
+                key = key.strip().lower()
+                value = normalize_cpu_model(value)
+                if value and key not in result:
+                    result[key] = value
+    except Exception:
+        pass
+    return result
+
+def get_cpu_model():
+    cpuinfo = get_cpuinfo_values()
+    lscpu = get_lscpu_info()
+    for value in (
+        cpuinfo.get('model name'),
+        lscpu.get('model name'),
+        cpuinfo.get('hardware'),
+        cpuinfo.get('processor'),
+        platform.processor(),
+    ):
+        value = normalize_cpu_model(value)
+        if value and not value.isdigit() and not is_generic_cpu_model(value):
+            return value
+    vendor = normalize_cpu_model(lscpu.get('vendor id') or cpuinfo.get('vendor_id'))
+    if vendor:
+        return vendor
+    return normalize_cpu_model(lscpu.get('architecture') or platform.machine() or platform.processor())
+
 def liuliang():
     NET_IN = 0
     NET_OUT = 0
     with open('/proc/net/dev') as f:
         for line in f.readlines():
-            netinfo = re.findall('([^\s]+):[\s]{0,}(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)', line)
+            netinfo = re.findall(r'([^\s]+):[\s]{0,}(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)', line)
             if netinfo:
                 if netinfo[0][0] == 'lo' or 'tun' in netinfo[0][0] \
                         or 'docker' in netinfo[0][0] or 'veth' in netinfo[0][0] \
@@ -119,18 +233,6 @@ def tupd():
     d = int(s[:-1])-2
     return t,u,p,d
 
-def ip_status():
-    ip_check = 0
-    for i in [CU, CT, CM]:
-        try:
-            socket.create_connection((i, PROBEPORT), timeout=1).close()
-        except:
-            ip_check += 1
-    if ip_check >= 2:
-        return False
-    else:
-        return True
-
 def get_network(ip_version):
     if(ip_version == 4):
         HOST = "ipv4.google.com"
@@ -160,22 +262,28 @@ netSpeed = {
     'avgrx': 0,
     'avgtx': 0
 }
+diskIO = {
+    'read': 0,
+    'write': 0
+}
+monitorServer = {}
 
 def _ping_thread(host, mark, port):
     lostPacket = 0
     packet_queue = Queue(maxsize=PING_PACKET_HISTORY_LEN)
 
-    IP = host
+    while True:
-    if host.count(':') < 1:     # if not plain ipv6 address, means ipv4 address or hostname
+        # flush dns , every time.
-        try:
+        IP = host
-            if PROBE_PROTOCOL_PREFER == 'ipv4':
+        if host.count(':') < 1:  # if not plain ipv6 address, means ipv4 address or hostname
-                IP = socket.getaddrinfo(host, None, socket.AF_INET)[0][4][0]
+            try:
-            else:
+                if PROBE_PROTOCOL_PREFER == 'ipv4':
-                IP = socket.getaddrinfo(host, None, socket.AF_INET6)[0][4][0]
+                    IP = socket.getaddrinfo(host, None, socket.AF_INET)[0][4][0]
-        except Exception:
+                else:
+                    IP = socket.getaddrinfo(host, None, socket.AF_INET6)[0][4][0]
+            except Exception:
                 pass
 
-    while True:
         if packet_queue.full():
             if packet_queue.get() == 0:
                 lostPacket -= 1
@@ -223,7 +331,72 @@ def _net_speed():
             netSpeed["avgtx"] = avgtx
         time.sleep(INTERVAL)
 
-def get_realtime_date():
+def _disk_io():
+    '''
+    good luck for opensource! by: cpp.la
+    磁盘IO：因为IOPS原因，SSD和HDD、包括RAID卡，ZFS等阵列技术。IO对性能的影响还需要结合自身服务器情况来判断。
+    比如我这里是机械硬盘，大量做随机小文件读写，那么很低的读写也就能造成硬盘长时间的等待。
+    如果这里做连续性IO，那么普通机械硬盘写入到100Mb/s，那么也能造成硬盘长时间的等待。
+    磁盘读写有误差：4k，8k ，https://stackoverflow.com/questions/34413926/psutil-vs-dd-monitoring-disk-i-o
+    :return:
+    '''
+    while True:
+        # pre pid snapshot
+        snapshot_first = {}
+        # next pid snapshot
+        snapshot_second = {}
+        # read count snapshot
+        snapshot_read = 0
+        # write count snapshot
+        snapshot_write = 0
+        # process snapshot
+        pid_snapshot = [str(i) for i in os.listdir("/proc") if i.isdigit() is True]
+        for pid in pid_snapshot:
+            try:
+                with open("/proc/{}/io".format(pid)) as f:
+                    pid_io = {}
+                    for line in f.readlines():
+                        if "read_bytes" in line:
+                            pid_io["read"] = int(line.split("read_bytes:")[-1].strip())
+                        elif "write_bytes" in line and "cancelled_write_bytes" not in line:
+                            pid_io["write"] = int(line.split("write_bytes:")[-1].strip())
+                    pid_io["name"] = open("/proc/{}/comm".format(pid), "r").read().strip()
+                    snapshot_first[pid] = pid_io
+            except:
+                if pid in snapshot_first:
+                    snapshot_first.pop(pid)
+
+        time.sleep(INTERVAL)
+
+        for pid in pid_snapshot:
+            try:
+                with open("/proc/{}/io".format(pid)) as f:
+                    pid_io = {}
+                    for line in f.readlines():
+                        if "read_bytes" in line:
+                            pid_io["read"] = int(line.split("read_bytes:")[-1].strip())
+                        elif "write_bytes" in line and "cancelled_write_bytes" not in line:
+                            pid_io["write"] = int(line.split("write_bytes:")[-1].strip())
+                    pid_io["name"] = open("/proc/{}/comm".format(pid), "r").read().strip()
+                    snapshot_second[pid] = pid_io
+            except:
+                if pid in snapshot_first:
+                    snapshot_first.pop(pid)
+                if pid in snapshot_second:
+                    snapshot_second.pop(pid)
+
+        for k, v in snapshot_first.items():
+            if snapshot_first[k]["name"] == snapshot_second[k]["name"] and snapshot_first[k]["name"] != "bash":
+                snapshot_read += (snapshot_second[k]["read"] - snapshot_first[k]["read"])
+                snapshot_write += (snapshot_second[k]["write"] - snapshot_first[k]["write"])
+        diskIO["read"] = snapshot_read
+        diskIO["write"] = snapshot_write
+
+def get_realtime_data():
+    '''
+    real time get system data
+    :return:
+    '''
     t1 = threading.Thread(
         target=_ping_thread,
         kwargs={
@@ -251,14 +424,76 @@ def get_realtime_date():
     t4 = threading.Thread(
         target=_net_speed,
     )
-    t1.setDaemon(True)
+    t5 = threading.Thread(
-    t2.setDaemon(True)
+        target=_disk_io,
-    t3.setDaemon(True)
+    )
-    t4.setDaemon(True)
+    for ti in [t1, t2, t3, t4, t5]:
-    t1.start()
+        ti.daemon = True
-    t2.start()
+        ti.start()
-    t3.start()
+
-    t4.start()
+
+def _monitor_thread(name, host, interval, type):
+    while True:
+        if name not in monitorServer.keys():
+            break
+        try:
+            # 1) 解析目标 host 与端口
+            if type == 'http':
+                addr = str(host).replace('http://','')
+                addr = addr.split('/',1)[0]
+                port = 80
+                if ':' in addr and not addr.startswith('['):
+                    a, p = addr.rsplit(':',1)
+                    if p.isdigit():
+                        addr, port = a, int(p)
+            elif type == 'https':
+                addr = str(host).replace('https://','')
+                addr = addr.split('/',1)[0]
+                port = 443
+                if ':' in addr and not addr.startswith('['):
+                    a, p = addr.rsplit(':',1)
+                    if p.isdigit():
+                        addr, port = a, int(p)
+            elif type == 'tcp':
+                addr = str(host)
+                if addr.startswith('[') and ']' in addr:
+                    a = addr[1:addr.index(']')]
+                    rest = addr[addr.index(']')+1:]
+                    if rest.startswith(':') and rest[1:].isdigit():
+                        addr, port = a, int(rest[1:])
+                    else:
+                        raise Exception('bad tcp target')
+                else:
+                    a, p = addr.rsplit(':',1)
+                    addr, port = a, int(p)
+            else:
+                time.sleep(interval)
+                continue
+
+            # 2) 解析 IP（按偏好族）
+            IP = addr
+            if addr.count(':') < 1:  # 非纯 IPv6
+                try:
+                    if PROBE_PROTOCOL_PREFER == 'ipv4':
+                        IP = socket.getaddrinfo(addr, None, socket.AF_INET)[0][4][0]
+                    else:
+                        IP = socket.getaddrinfo(addr, None, socket.AF_INET6)[0][4][0]
+                except Exception:
+                    pass
+
+            # 3) 建连耗时（timeout=1s），ECONNREFUSED 也计入
+            try:
+                b = timeit.default_timer()
+                socket.create_connection((IP, port), timeout=1).close()
+                monitorServer[name]["latency"] = int((timeit.default_timer() - b) * 1000)
+            except socket.error as error:
+                if getattr(error, 'errno', None) == errno.ECONNREFUSED:
+                    monitorServer[name]["latency"] = int((timeit.default_timer() - b) * 1000)
+                else:
+                    monitorServer[name]["latency"] = 0
+        except Exception:
+            monitorServer[name]["latency"] = 0
+        time.sleep(interval)
 
 def byte_str(object):
     '''
@@ -286,7 +521,7 @@ if __name__ == '__main__':
         elif 'INTERVAL' in argc:
             INTERVAL = int(argc.split('INTERVAL=')[-1])
     socket.setdefaulttimeout(30)
-    get_realtime_date()
+    get_realtime_data()
     while True:
         try:
             print("Connecting...")
@@ -306,6 +541,26 @@ if __name__ == '__main__':
             if data.find("You are connecting via") < 0:
                 data = byte_str(s.recv(1024))
                 print(data)
+                monitorServer.clear()
+                for i in data.split('\n'):
+                    if "monitor" in i and "type" in i and "{" in i and "}" in i:
+                        jdata = json.loads(i[i.find("{"):i.find("}")+1])
+                        monitorServer[jdata.get("name")] = {
+                            "type": jdata.get("type"),
+                            "host": jdata.get("host"),
+                            "latency": 0
+                        }
+                        t = threading.Thread(
+                            target=_monitor_thread,
+                            kwargs={
+                                'name': jdata.get("name"),
+                                'host': jdata.get("host"),
+                                'interval': jdata.get("interval"),
+                                'type': jdata.get("type")
+                            }
+                        )
+                        t.daemon = True
+                        t.start()
 
             timer = 0
             check_ip = 0
@@ -317,6 +572,8 @@ if __name__ == '__main__':
                 print(data)
                 raise socket.error
 
+            CPUCores = get_cpu_cores()
+            CPUModel = get_cpu_model()
             while True:
                 CPU = get_cpu()
                 NET_IN, NET_OUT = liuliang()
@@ -324,8 +581,6 @@ if __name__ == '__main__':
                 Load_1, Load_5, Load_15 = os.getloadavg()
                 MemoryTotal, MemoryUsed, SwapTotal, SwapFree = get_memory()
                 HDDTotal, HDDUsed = get_hdd()
-                IP_STATUS = ip_status()
-
                 array = {}
                 if not timer:
                     array['online' + str(check_ip)] = get_network(check_ip)
@@ -344,11 +599,12 @@ if __name__ == '__main__':
                 array['hdd_total'] = HDDTotal
                 array['hdd_used'] = HDDUsed
                 array['cpu'] = CPU
+                array['cpu_cores'] = CPUCores
+                array['cpu_model'] = CPUModel
                 array['network_rx'] = netSpeed.get("netrx")
                 array['network_tx'] = netSpeed.get("nettx")
                 array['network_in'] = NET_IN
                 array['network_out'] = NET_OUT
-                array['ip_status'] = IP_STATUS
                 array['ping_10010'] = lostRate.get('10010') * 100
                 array['ping_189'] = lostRate.get('189') * 100
                 array['ping_10086'] = lostRate.get('10086') * 100
@@ -356,16 +612,58 @@ if __name__ == '__main__':
                 array['time_189'] = pingTime.get('189')
                 array['time_10086'] = pingTime.get('10086')
                 array['tcp'], array['udp'], array['process'], array['thread'] = tupd()
-
+                array['io_read'] = diskIO.get("read")
+                array['io_write'] = diskIO.get("write")
+                # report OS (normalized)
+                try:
+                    sysname = platform.system().lower()
+                    if sysname.startswith('linux'):
+                        os_name = 'linux'
+                        # try distro from os-release
+                        try:
+                            with open('/etc/os-release') as f:
+                                for line in f:
+                                    if line.startswith('ID='):
+                                        val = line.strip().split('=',1)[1].strip().strip('"')
+                                        if val: os_name = val
+                                        break
+                        except Exception:
+                            pass
+                    elif sysname.startswith('darwin'):
+                        os_name = 'darwin'
+                    elif sysname.startswith('freebsd'):
+                        os_name = 'freebsd'
+                    elif sysname.startswith('openbsd'):
+                        os_name = 'openbsd'
+                    elif sysname.startswith('netbsd'):
+                        os_name = 'netbsd'
+                    else:
+                        os_name = sysname or 'unknown'
+                except Exception:
+                    os_name = 'unknown'
+                array['os'] = os_name
+                items = []
+                for _n, st in monitorServer.items():
+                    key = str(_n)
+                    try:
+                        ms = int(st.get('latency') or 0)
+                    except Exception:
+                        ms = 0
+                    items.append((key, max(0, ms)))
+                # 稳定顺序：按 key 排序
+                items.sort(key=lambda x: x[0])
+                array['custom'] = ';'.join(f"{k}={v}" for k,v in items)
                 s.send(byte_str("update " + json.dumps(array) + "\n"))
         except KeyboardInterrupt:
             raise
         except socket.error:
+            monitorServer.clear()
             print("Disconnected...")
             if 's' in locals().keys():
                 del s
             time.sleep(3)
         except Exception as e:
+            monitorServer.clear()
             print("Caught Exception:", e)
             if 's' in locals().keys():
                 del s

clients/client-psutil.py

@@ -1,40 +1,64 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # coding: utf-8
-# Update by : https://github.com/cppla/ServerStatus
+# Update by : https://github.com/cppla/ServerStatus, Update date: 20250902
 # 依赖于psutil跨平台库
-# 支持Python版本：2.7 to 3.7
+# 版本：1.1.0, 支持Python版本：3.6+
 # 支持操作系统： Linux, Windows, OSX, Sun Solaris, FreeBSD, OpenBSD and NetBSD, both 32-bit and 64-bit architectures
-# 时间： 20200407
 # 说明: 默认情况下修改server和user就可以了。丢包率监测方向可以自定义，例如：CU = "www.facebook.com"。
 
-SERVER = "127.0.0.1"
+SERVER = ""
-USER = "s01"
+USER = ""
 
 
-
-PORT = 35601
 PASSWORD = "USER_DEFAULT_PASSWORD"
-INTERVAL = 1
+PORT = 35601
-PROBEPORT = 80
-PROBE_PROTOCOL_PREFER = "ipv4"  # ipv4, ipv6
-PING_PACKET_HISTORY_LEN = 100
 CU = "cu.tz.cloudcpp.com"
 CT = "ct.tz.cloudcpp.com"
 CM = "cm.tz.cloudcpp.com"
+PROBEPORT = 80
+PROBE_PROTOCOL_PREFER = "ipv4"  # ipv4, ipv6
+PING_PACKET_HISTORY_LEN = 100
+INTERVAL = 1
 
 import socket
 import time
 import timeit
 import os
-import json
-import psutil
 import sys
+import json
+import errno
+import psutil
 import threading
-import threading
+import platform
-try:
+from queue import Queue
-    from queue import Queue     # python3
+
-except ImportError:
+def _env_str(name, default):
-    from Queue import Queue     # python2
+    value = os.getenv(name)
+    if value is None or value == "":
+        return default
+    return value
+
+def _env_int(name, default):
+    value = os.getenv(name)
+    if value is None or value == "":
+        return default
+    try:
+        return int(value)
+    except ValueError:
+        return default
+
+# Allow docker env overrides. 优先级：运行程序传递参数 > 用户修改的USER > Docker/系统
+SERVER = _env_str("SERVER", SERVER) if SERVER == "" else SERVER
+USER = _env_str("USER", USER) if USER == "" else USER
+PASSWORD = _env_str("PASSWORD", PASSWORD)
+PORT = _env_int("PORT", PORT)
+INTERVAL = _env_int("INTERVAL", INTERVAL)
+PROBEPORT = _env_int("PROBEPORT", PROBEPORT)
+PROBE_PROTOCOL_PREFER = _env_str("PROBE_PROTOCOL_PREFER", PROBE_PROTOCOL_PREFER)
+PING_PACKET_HISTORY_LEN = _env_int("PING_PACKET_HISTORY_LEN", PING_PACKET_HISTORY_LEN)
+CU = _env_str("CU", CU)
+CT = _env_str("CT", CT)
+CM = _env_str("CM", CM)
 
 def get_uptime():
     return int(time.time() - psutil.boot_time())
@@ -48,22 +72,72 @@ def get_swap():
     return int(Mem.total/1024.0), int(Mem.used/1024.0)
 
 def get_hdd():
-    valid_fs = [ "ext4", "ext3", "ext2", "reiserfs", "jfs", "btrfs", "fuseblk", "zfs", "simfs", "ntfs", "fat32", "exfat", "xfs" ]
+    if "darwin" in sys.platform:
-    disks = dict()
+        return int(psutil.disk_usage("/").total/1024.0/1024.0), int((psutil.disk_usage("/").total-psutil.disk_usage("/").free)/1024.0/1024.0)
-    size = 0
+    else:
-    used = 0
+        valid_fs = ["ext4", "ext3", "ext2", "reiserfs", "jfs", "btrfs", "fuseblk", "zfs", "simfs", "ntfs", "fat32",
-    for disk in psutil.disk_partitions():
+                    "exfat", "xfs"]
-        if not disk.device in disks and disk.fstype.lower() in valid_fs:
+        disks = dict()
-            disks[disk.device] = disk.mountpoint
+        size = 0
-    for disk in disks.values():
+        used = 0
-        usage = psutil.disk_usage(disk)
+        for disk in psutil.disk_partitions():
-        size += usage.total
+            if not disk.device in disks and disk.fstype.lower() in valid_fs:
-        used += usage.used
+                disks[disk.device] = disk.mountpoint
-    return int(size/1024.0/1024.0), int(used/1024.0/1024.0)
+        for disk in disks.values():
+            usage = psutil.disk_usage(disk)
+            size += usage.total
+            used += usage.used
+        return int(size/1024.0/1024.0), int(used/1024.0/1024.0)
 
 def get_cpu():
     return psutil.cpu_percent(interval=INTERVAL)
 
+def get_cpu_cores():
+    return psutil.cpu_count(logical=True) or 0
+
+def normalize_cpu_model(value):
+    return " ".join(str(value or "").split())[:160]
+
+def is_generic_cpu_model(value):
+    v = normalize_cpu_model(value).lower().replace('-', '').replace('_', '').replace(' ', '')
+    return v in ('', 'unknown', 'x8664', 'amd64', 'i386', 'i686', 'aarch64', 'arm64') or v.startswith('armv')
+
+def get_platform_cpu_vendor():
+    values = [
+        platform.processor(),
+        getattr(platform.uname(), 'processor', ''),
+        platform.machine(),
+        getattr(platform.uname(), 'machine', ''),
+        platform.platform(),
+    ]
+    text = " ".join(normalize_cpu_model(v).lower() for v in values)
+    if 'genuineintel' in text:
+        return 'GenuineIntel'
+    if 'authenticamd' in text:
+        return 'AuthenticAMD'
+    if 'intel' in text:
+        return 'Intel'
+    if 'amd' in text:
+        return 'AMD'
+    if sys.platform.startswith('darwin') and platform.machine().lower() in ('arm64', 'aarch64'):
+        return 'Apple'
+    if any(token in text for token in ('aarch64', 'arm64', 'armv7', 'armv8', ' arm ')):
+        return 'ARM'
+    return ''
+
+def get_platform_cpu_arch():
+    return normalize_cpu_model(platform.machine() or platform.processor() or platform.architecture()[0])
+
+def get_cpu_model():
+    for value in (platform.processor(), getattr(platform.uname(), 'processor', '')):
+        value = normalize_cpu_model(value)
+        if value and not is_generic_cpu_model(value):
+            return value
+    vendor = normalize_cpu_model(get_platform_cpu_vendor())
+    if vendor:
+        return vendor
+    return get_platform_cpu_arch()
+
 def liuliang():
     NET_IN = 0
     NET_OUT = 0
@@ -90,31 +164,29 @@ def tupd():
             u = int(os.popen('ss -u|wc -l').read()[:-1])-1
             p = int(os.popen('ps -ef|wc -l').read()[:-1])-2
             d = int(os.popen('ps -eLf|wc -l').read()[:-1])-2
+        elif sys.platform.startswith("darwin") is True:
+            t = int(os.popen('lsof -nP -iTCP  | wc -l').read()[:-1]) - 1
+            u = int(os.popen('lsof -nP -iUDP  | wc -l').read()[:-1]) - 1
+            p = len(psutil.pids())
+            d = 0
+            for k in psutil.pids():
+                try:
+                    d += psutil.Process(k).num_threads()
+                except:
+                    pass
+
         elif sys.platform.startswith("win") is True:
             t = int(os.popen('netstat -an|find "TCP" /c').read()[:-1])-1
             u = int(os.popen('netstat -an|find "UDP" /c').read()[:-1])-1
             p = len(psutil.pids())
-            d = 0
+            # if you find cpu is high, please set d=0
-            # cpu is high, default: 0
+            d = sum([psutil.Process(k).num_threads() for k in psutil.pids()])
-            # d = sum([psutil.Process(k).num_threads() for k in [x for x in psutil.pids()]])
         else:
             t,u,p,d = 0,0,0,0
         return t,u,p,d
     except:
         return 0,0,0,0
 
-def ip_status():
-    ip_check = 0
-    for i in [CU, CT, CM]:
-        try:
-            socket.create_connection((i, PROBEPORT), timeout=1).close()
-        except:
-            ip_check += 1
-    if ip_check >= 2:
-        return False
-    else:
-        return True
-
 def get_network(ip_version):
     if(ip_version == 4):
         HOST = "ipv4.google.com"
@@ -144,22 +216,28 @@ netSpeed = {
     'avgrx': 0,
     'avgtx': 0
 }
+diskIO = {
+    'read': 0,
+    'write': 0
+}
+monitorServer = {}
 
 def _ping_thread(host, mark, port):
     lostPacket = 0
     packet_queue = Queue(maxsize=PING_PACKET_HISTORY_LEN)
 
-    IP = host
+    while True:
-    if host.count(':') < 1:     # if not plain ipv6 address, means ipv4 address or hostname
+        # flush dns, every time.
-        try:
+        IP = host
-            if PROBE_PROTOCOL_PREFER == 'ipv4':
+        if host.count(':') < 1:  # if not plain ipv6 address, means ipv4 address or hostname
-                IP = socket.getaddrinfo(host, None, socket.AF_INET)[0][4][0]
+            try:
-            else:
+                if PROBE_PROTOCOL_PREFER == 'ipv4':
-                IP = socket.getaddrinfo(host, None, socket.AF_INET6)[0][4][0]
+                    IP = socket.getaddrinfo(host, None, socket.AF_INET)[0][4][0]
-        except Exception:
+                else:
+                    IP = socket.getaddrinfo(host, None, socket.AF_INET6)[0][4][0]
+            except Exception:
                 pass
 
-    while True:
         if packet_queue.full():
             if packet_queue.get() == 0:
                 lostPacket -= 1
@@ -203,7 +281,67 @@ def _net_speed():
         netSpeed["avgtx"] = avgtx
         time.sleep(INTERVAL)
 
-def get_realtime_date():
+def _disk_io():
+    """
+    the code is by: https://github.com/giampaolo/psutil/blob/master/scripts/iotop.py
+    good luck for opensource! modify: cpp.la
+    Calculate IO usage by comparing IO statics before and
+        after the interval.
+        Return a tuple including all currently running processes
+        sorted by IO activity and total disks I/O activity.
+    磁盘IO：因为IOPS原因，SSD和HDD、包括RAID卡，ZFS等。IO对性能的影响还需要结合自身服务器情况来判断。
+    比如我这里是机械硬盘，大量做随机小文件读写，那么很低的读写也就能造成硬盘长时间的等待。
+    如果这里做连续性IO，那么普通机械硬盘写入到100Mb/s，那么也能造成硬盘长时间的等待。
+    磁盘读写有误差：4k，8k ，https://stackoverflow.com/questions/34413926/psutil-vs-dd-monitoring-disk-i-o
+    macos/win，暂不处理。
+    """
+    if "darwin" in sys.platform or "win" in sys.platform:
+        diskIO["read"] = 0
+        diskIO["write"] = 0
+    else:
+        while True:
+            # first get a list of all processes and disk io counters
+            procs = [p for p in psutil.process_iter()]
+            for p in procs[:]:
+                try:
+                    p._before = p.io_counters()
+                except psutil.Error:
+                    procs.remove(p)
+                    continue
+            disks_before = psutil.disk_io_counters()
+
+            # sleep some time, only when INTERVAL==1 , io read/write per_sec.
+            # when INTERVAL > 1, io read/write per_INTERVAL
+            time.sleep(INTERVAL)
+
+            # then retrieve the same info again
+            for p in procs[:]:
+                with p.oneshot():
+                    try:
+                        p._after = p.io_counters()
+                        p._cmdline = ' '.join(p.cmdline())
+                        if not p._cmdline:
+                            p._cmdline = p.name()
+                        p._username = p.username()
+                    except (psutil.NoSuchProcess, psutil.ZombieProcess):
+                        procs.remove(p)
+            disks_after = psutil.disk_io_counters()
+
+            # finally calculate results by comparing data before and
+            # after the interval
+            for p in procs:
+                p._read_per_sec = p._after.read_bytes - p._before.read_bytes
+                p._write_per_sec = p._after.write_bytes - p._before.write_bytes
+                p._total = p._read_per_sec + p._write_per_sec
+
+            diskIO["read"] = disks_after.read_bytes - disks_before.read_bytes
+            diskIO["write"] = disks_after.write_bytes - disks_before.write_bytes
+
+def get_realtime_data():
+    '''
+    real time get system data
+    :return:
+    '''
     t1 = threading.Thread(
         target=_ping_thread,
         kwargs={
@@ -231,14 +369,78 @@ def get_realtime_date():
     t4 = threading.Thread(
         target=_net_speed,
     )
-    t1.setDaemon(True)
+    t5 = threading.Thread(
-    t2.setDaemon(True)
+        target=_disk_io,
-    t3.setDaemon(True)
+    )
-    t4.setDaemon(True)
+    for ti in [t1, t2, t3, t4, t5]:
-    t1.start()
+        ti.daemon = True
-    t2.start()
+        ti.start()
-    t3.start()
+
-    t4.start()
+def _monitor_thread(name, host, interval, type):
+    # 参考 _ping_thread 风格：每轮解析一次目标，按协议族偏好解析 IP，测 TCP 建连耗时
+    while True:
+        if name not in monitorServer:
+            break
+        try:
+            # 1) 解析目标 host 与端口
+            if type == 'http':
+                addr = str(host).replace('http://','')
+                addr = addr.split('/',1)[0]
+                port = 80
+                if ':' in addr and not addr.startswith('['):
+                    a, p = addr.rsplit(':',1)
+                    if p.isdigit():
+                        addr, port = a, int(p)
+            elif type == 'https':
+                addr = str(host).replace('https://','')
+                addr = addr.split('/',1)[0]
+                port = 443
+                if ':' in addr and not addr.startswith('['):
+                    a, p = addr.rsplit(':',1)
+                    if p.isdigit():
+                        addr, port = a, int(p)
+            elif type == 'tcp':
+                addr = str(host)
+                if addr.startswith('[') and ']' in addr:
+                    # [v6]:port
+                    a = addr[1:addr.index(']')]
+                    rest = addr[addr.index(']')+1:]
+                    if rest.startswith(':') and rest[1:].isdigit():
+                        addr, port = a, int(rest[1:])
+                    else:
+                        raise Exception('bad tcp target')
+                else:
+                    a, p = addr.rsplit(':',1)
+                    addr, port = a, int(p)
+            else:
+                time.sleep(interval)
+                continue
+
+            # 2) 解析 IP（按偏好族），与 _ping_thread 保持一致的判定
+            IP = addr
+            if addr.count(':') < 1:  # 非纯 IPv6，可能是 IPv4 或域名
+                try:
+                    if PROBE_PROTOCOL_PREFER == 'ipv4':
+                        IP = socket.getaddrinfo(addr, None, socket.AF_INET)[0][4][0]
+                    else:
+                        IP = socket.getaddrinfo(addr, None, socket.AF_INET6)[0][4][0]
+                except Exception:
+                    pass
+
+            # 3) 测 TCP 建连耗时（timeout=1s）；ECONNREFUSED 也记为耗时
+            try:
+                b = timeit.default_timer()
+                socket.create_connection((IP, port), timeout=1).close()
+                monitorServer[name]['latency'] = int((timeit.default_timer() - b) * 1000)
+            except socket.error as error:
+                if getattr(error, 'errno', None) == errno.ECONNREFUSED:
+                    monitorServer[name]['latency'] = int((timeit.default_timer() - b) * 1000)
+                else:
+                    monitorServer[name]['latency'] = 0
+        except Exception:
+            monitorServer[name]['latency'] = 0
+        time.sleep(interval)
+
 
 def byte_str(object):
     '''
@@ -266,7 +468,7 @@ if __name__ == '__main__':
         elif 'INTERVAL' in argc:
             INTERVAL = int(argc.split('INTERVAL=')[-1])
     socket.setdefaulttimeout(30)
-    get_realtime_date()
+    get_realtime_data()
     while 1:
         try:
             print("Connecting...")
@@ -286,6 +488,25 @@ if __name__ == '__main__':
             if data.find("You are connecting via") < 0:
                 data = byte_str(s.recv(1024))
                 print(data)
+                for i in data.split('\n'):
+                    if "monitor" in i and "type" in i and "{" in i and "}" in i:
+                        jdata = json.loads(i[i.find("{"):i.find("}")+1])
+                        monitorServer[jdata.get("name")] = {
+                            "type": jdata.get("type"),
+                            "host": jdata.get("host"),
+                            "latency": 0
+                        }
+                        t = threading.Thread(
+                            target=_monitor_thread,
+                            kwargs={
+                                'name': jdata.get("name"),
+                                'host': jdata.get("host"),
+                                'interval': jdata.get("interval"),
+                                'type': jdata.get("type")
+                            }
+                        )
+                        t.daemon = True
+                        t.start()
 
             timer = 0
             check_ip = 0
@@ -297,16 +518,16 @@ if __name__ == '__main__':
                 print(data)
                 raise socket.error
 
+            CPUCores = get_cpu_cores()
+            CPUModel = get_cpu_model()
             while 1:
                 CPU = get_cpu()
                 NET_IN, NET_OUT = liuliang()
                 Uptime = get_uptime()
-                Load_1, Load_5, Load_15 = os.getloadavg() if 'linux' in sys.platform else (0.0, 0.0, 0.0)
+                Load_1, Load_5, Load_15 = os.getloadavg() if 'linux' in sys.platform or 'darwin' in sys.platform else (0.0, 0.0, 0.0)
                 MemoryTotal, MemoryUsed = get_memory()
                 SwapTotal, SwapUsed = get_swap()
                 HDDTotal, HDDUsed = get_hdd()
-                IP_STATUS = ip_status()
-
                 array = {}
                 if not timer:
                     array['online' + str(check_ip)] = get_network(check_ip)
@@ -325,11 +546,12 @@ if __name__ == '__main__':
                 array['hdd_total'] = HDDTotal
                 array['hdd_used'] = HDDUsed
                 array['cpu'] = CPU
+                array['cpu_cores'] = CPUCores
+                array['cpu_model'] = CPUModel
                 array['network_rx'] = netSpeed.get("netrx")
                 array['network_tx'] = netSpeed.get("nettx")
                 array['network_in'] = NET_IN
                 array['network_out'] = NET_OUT
-                array['ip_status'] = IP_STATUS
                 array['ping_10010'] = lostRate.get('10010') * 100
                 array['ping_189'] = lostRate.get('189') * 100
                 array['ping_10086'] = lostRate.get('10086') * 100
@@ -337,16 +559,55 @@ if __name__ == '__main__':
                 array['time_189'] = pingTime.get('189')
                 array['time_10086'] = pingTime.get('10086')
                 array['tcp'], array['udp'], array['process'], array['thread'] = tupd()
-
+                array['io_read'] = diskIO.get("read")
+                array['io_write'] = diskIO.get("write")
+                # report OS (normalized)
+                try:
+                    sysname = platform.system().lower()
+                    if sysname.startswith('windows'):
+                        os_name = 'windows'
+                    elif sysname.startswith('darwin') or 'mac' in sysname:
+                        os_name = 'darwin'
+                    elif 'bsd' in sysname:
+                        os_name = 'bsd'
+                    elif sysname.startswith('linux'):
+                        # try distro from os-release
+                        try:
+                            with open('/etc/os-release') as f:
+                                for line in f:
+                                    if line.startswith('ID='):
+                                        val = line.strip().split('=',1)[1].strip().strip('"')
+                                        if val: os_name = val
+                                        break
+                        except Exception:
+                            os_name = 'linux'
+                    else:
+                        os_name = sysname or 'unknown'
+                except Exception:
+                    os_name = 'unknown'
+                array['os'] = os_name
+                items = []
+                for _n, st in monitorServer.items():
+                    key = str(_n)
+                    try:
+                        ms = int(st.get('latency') or 0)
+                    except Exception:
+                        ms = 0
+                    items.append((key, max(0, ms)))
+                # 稳定顺序：按 key 排序
+                items.sort(key=lambda x: x[0])
+                array['custom'] = ';'.join(f"{k}={v}" for k,v in items)
                 s.send(byte_str("update " + json.dumps(array) + "\n"))
         except KeyboardInterrupt:
             raise
         except socket.error:
+            monitorServer.clear()
             print("Disconnected...")
             if 's' in locals().keys():
                 del s
             time.sleep(3)
         except Exception as e:
+            monitorServer.clear()
             print("Caught Exception:", e)
             if 's' in locals().keys():
                 del s

clients/entrypoint.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+set -eu
+
+if [ "$#" -gt 0 ]; then
+  exec "$@"
+fi
+
+case "${CLIENT:-linux}" in
+  linux|client-linux|client-linux.py)
+    exec python3 /app/client-linux.py
+    ;;
+  psutil|client-psutil|client-psutil.py)
+    exec python3 /app/client-psutil.py
+    ;;
+  *)
+    echo "Unknown CLIENT='$CLIENT'. Use 'linux' or 'psutil'." >&2
+    exit 2
+    ;;
+esac
+

docker-compose-client.yml

@@ -0,0 +1,27 @@
+services:
+  serverstatus-client:
+    build:
+      context: .
+      dockerfile: Dockerfile.client
+    image: cppla/serverstatus:client
+    container_name: serverstatus-client
+    restart: unless-stopped
+    network_mode: host
+    pid: host
+    environment:
+      SERVER: "${SERVER:-127.0.0.1}"
+      # 注意：USER 会被 docker compose 在宿主机环境中先插值。
+      # 如果运行时没有显式传递，或传递方式不正确，可能会被 Docker/系统环境中的 $USER
+      # 替换成本机用户名，而不是期望的默认 s01。
+      # 推荐优先级：运行程序时显式传递 USER > 用户修改这里的 USER 默认值 > Docker/系统环境。
+      USER: "${USER:-s01}"
+      PORT: "${PORT:-35601}"
+      PASSWORD: "${PASSWORD:-USER_DEFAULT_PASSWORD}"
+      INTERVAL: "${INTERVAL:-1}"
+      PROBEPORT: "${PROBEPORT:-80}"
+      PROBE_PROTOCOL_PREFER: "${PROBE_PROTOCOL_PREFER:-ipv4}"
+      PING_PACKET_HISTORY_LEN: "${PING_PACKET_HISTORY_LEN:-100}"
+      CU: "${CU:-cu.tz.cloudcpp.com}"
+      CT: "${CT:-ct.tz.cloudcpp.com}"
+      CM: "${CM:-cm.tz.cloudcpp.com}"
+      CLIENT: "${CLIENT:-psutil}"

docker-compose-server.yml

@@ -0,0 +1,30 @@
+services:
+  serverstatus-server:
+    build:
+      context: .
+      dockerfile: Dockerfile.server
+    image: cppla/serverstatus:server
+    healthcheck:
+      test: ["CMD-SHELL", "python3 -c \"import os,urllib.request; pid=int(open('/tmp/serverstatus-sergate.pid').read().strip()); os.kill(pid,0); urllib.request.urlopen('http://127.0.0.1/',timeout=2).read(1)\""]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+    container_name: serverstatus-server
+    restart: unless-stopped
+    environment:
+      ADMIN_TOKEN: "${ADMIN_TOKEN:-}"
+    networks:
+      serverstatus-network:
+        ipv4_address: 172.23.0.2
+    volumes:
+      - ./server/config.json:/ServerStatus/server/config.json 
+      - ./web/json:/usr/share/nginx/html/json
+    ports:
+      - 35601:35601
+      - 8080:80
+
+networks:
+  serverstatus-network:
+    ipam:
+      config:
+        - subnet: 172.23.0.0/24

plugin/Dockerfile-telegram

@@ -0,0 +1,10 @@
+FROM python:alpine
+
+LABEL maintainer="lidalao"
+LABEL version="0.0.1"
+LABEL description="Telegram Bot for ServerStatus"
+
+WORKDIR /app
+RUN pip install requests
+COPY ./bot-telegram.py .
+CMD [ "python", "./bot-telegram.py" ]

plugin/bot-telegram.py

@@ -0,0 +1,73 @@
+#!/usr/bin/env python3
+# coding: utf-8
+# Create by : https://github.com/lidalao/ServerStatus
+# 版本：0.0.1, 支持Python版本：2.7 to 3.9
+# 支持操作系统： Linux, OSX, FreeBSD, OpenBSD and NetBSD, both 32-bit and 64-bit architectures
+
+import os
+import sys
+import requests
+import time
+import traceback
+
+NODE_STATUS_URL = 'http://serverstatus/json/stats.json'
+
+offs = []
+counterOff = {}
+counterOn = {}
+
+def _send(text):
+    chat_id = os.getenv('TG_CHAT_ID')
+    bot_token = os.environ.get('TG_BOT_TOKEN')
+    url = f"https://api.telegram.org/bot{bot_token}/sendMessage?parse_mode=HTML&disable_web_page_preview=true&chat_id=" + chat_id + "&text=" + text
+    try:
+        requests.get(url)
+    except Exception as e:
+        print("catch exception: ", traceback.format_exc())
+
+def send2tg(srv, flag):
+    if srv not in counterOff:
+        counterOff[srv] = 0
+    if srv not in counterOn:
+        counterOn[srv] = 0
+
+    if flag == 1 : # online
+        if srv in offs:
+            if counterOn[srv] < 10:
+                counterOn[srv] += 1
+                return
+            #1. Remove srv from offs; 2. Send to tg: I am online
+            offs.remove(srv)
+            counterOn[srv] = 0
+            text = '<b>Server Status</b>' + '\n主机上线: ' + srv 
+            _send(text)
+    else: #offline
+        if srv not in offs:
+            if counterOff[srv] < 10:
+                counterOff[srv] += 1
+                return
+            #1. Append srv to offs; 2. Send to tg: I am offline
+            offs.append(srv)
+            counterOff[srv] = 0
+            text = '<b>Server Status</b>' + '\n主机下线: ' + srv 
+            _send(text)
+
+def sscmd(address):
+    while True:
+        r = requests.get(url=address, headers={"User-Agent": "ServerStatus/20211116"})
+        try:
+            jsonR = r.json()
+        except Exception as e:
+            print('未发现任何节点')
+            continue
+        for i in jsonR["servers"]:
+            if i["online4"] is False and i["online6"] is False:
+                send2tg(i["name"], 0)
+            else:
+                send2tg(i["name"], 1)
+
+
+        time.sleep(3)
+
+if __name__ == '__main__':
+    sscmd(NODE_STATUS_URL)

plugin/docker-compose-telegram.yml

@@ -0,0 +1,38 @@
+version: "3"
+services:
+  serverstatus:
+    build:
+      context: ..
+      dockerfile: Dockerfile
+    image: serverstatus_server
+    container_name: serverstatus
+    restart: unless-stopped
+    networks:
+      serverstatus-network:
+        ipv4_address: 172.23.0.2
+    volumes:
+      - ../server/config.json:/ServerStatus/server/config.json 
+      - ../web/json:/usr/share/nginx/html/json
+    ports:
+      - 35601:35601
+      - 8080:80
+  bot:
+    build:
+      context: .
+      dockerfile: Dockerfile-telegram
+    image: serverstatus_bot
+    container_name: bot4sss
+    restart: unless-stopped
+    networks:
+      serverstatus-network:
+        ipv4_address: 172.23.0.3
+    environment:
+      - TG_CHAT_ID=${TG_CHAT_ID}
+      - TG_BOT_TOKEN=${TG_BOT_TOKEN}
+
+networks:
+  serverstatus-network:
+    name: serverstatus-network
+    ipam:
+      config:
+        - subnet: 172.23.0.0/24

server/Makefile

@@ -1,4 +1,5 @@
 OUT = sergate
+.DEFAULT_GOAL := $(OUT)
 
 #CC = clang
 CC = gcc
@@ -6,7 +7,7 @@ CFLAGS = -Wall -O2
 
 #CXX = clang++
 CXX = g++
-CXXFLAGS = -Wall -O2
+CXXFLAGS = -Wall -O2 -std=c++11
 
 ODIR = obj
 SDIR = src
@@ -19,14 +20,17 @@ C_OBJS := $(patsubst $(SDIR)/%.c,$(ODIR)/%.o,$(C_SRCS))
 CXX_OBJS := $(patsubst $(SDIR)/%.cpp,$(ODIR)/%.o,$(CXX_SRCS))
 OBJS := $(C_OBJS) $(CXX_OBJS)
 
-$(ODIR)/%.o: $(SDIR)/%.c
+$(ODIR):
+	mkdir -p $(ODIR)
+
+$(ODIR)/%.o: $(SDIR)/%.c | $(ODIR)
 	$(CC) -c $(INC) $(CFLAGS) $< -o $@
 
-$(ODIR)/%.o: $(SDIR)/%.cpp
+$(ODIR)/%.o: $(SDIR)/%.cpp | $(ODIR)
 	$(CXX) -c $(INC) $(CXXFLAGS) $< -o $@
 
 $(OUT): $(OBJS)
-	$(CXX) $(LIBS) $^ -o $(OUT)
+	$(CXX) $(LIBS) $^ -o $(OUT) -lcurl
 
 .PHONY: clean
 

server/config.json

@@ -1,37 +1,128 @@
-{"servers":
+{
-	[
+	"servers": [
 		{
 			"username": "s01",
 			"name": "node1",
 			"type": "xen",
 			"host": "host1",
-			"location": "cn",
+			"location": "🇨🇳",
-			"password": "USER_DEFAULT_PASSWORD"
+			"password": "USER_DEFAULT_PASSWORD",
+			"monthstart": 1
 		},
 		{
 			"username": "s02",
 			"name": "node2",
 			"type": "vmware",
 			"host": "host2",
-			"location": "jp",
+			"location": "🇯🇵",
-			"password": "USER_DEFAULT_PASSWORD"
+			"password": "USER_DEFAULT_PASSWORD",
+			"monthstart": 1
 		},
 		{
-			"disabled": true,
 			"username": "s03",
 			"name": "node3",
-			"type": "Nothing",
+			"type": "hyper",
 			"host": "host3",
-			"location": "fr",
+			"location": "🇫🇷",
-			"password": "USER_DEFAULT_PASSWORD"
+			"password": "USER_DEFAULT_PASSWORD",
+			"monthstart": 1,
+			"disabled": false
 		},
 		{
 			"username": "s04",
 			"name": "node4",
 			"type": "kvm",
 			"host": "host4",
-			"location": "kr",
+			"location": "🇰🇷",
-			"password": "USER_DEFAULT_PASSWORD"
+			"password": "USER_DEFAULT_PASSWORD",
+			"monthstart": 1
+		}
+	],
+	"monitors": [
+		{
+			"name": "抖音",
+			"host": "https://www.douyin.com",
+			"interval": 600,
+			"type": "https"
+		},
+		{
+			"name": "百度",
+			"host": "https://www.baidu.com",
+			"interval": 600,
+			"type": "https"
+		}
+	],
+	"sslcerts": [
+		{
+			"name": "my.cloudcpp.com",
+			"domain": "https://my.cloudcpp.com",
+			"port": 443,
+			"interval": 7200,
+			"callback": "https://yourSMSurl"
+		},
+		{
+			"name": "tz.cloudcpp.com",
+			"domain": "https://tz.cloudcpp.com",
+			"port": 443,
+			"interval": 7200,
+			"callback": "https://yourSMSurl"
+		},
+		{
+			"name": "3.0.2.1",
+			"domain": "https://3.0.2.1",
+			"port": 443,
+			"interval": 7200,
+			"callback": "https://yourSMSurl"
+		}
+	],
+	"watchdog": [
+		{
+			"name": "cpu high warning,exclude username s01",
+			"rule": "cpu>90&load_1>5&username!='s01'",
+			"interval": 600,
+			"callback": "https://yourSMSurl"
+		},
+		{
+			"name": "memory high warning, exclude less than 1GB vps",
+			"rule": "(memory_used/memory_total)*100>90&memory_total>1048576",
+			"interval": 300,
+			"callback": "https://yourSMSurl"
+		},
+		{
+			"name": "offline warning",
+			"rule": "online4=0&online6=0",
+			"interval": 600,
+			"callback": "https://yourSMSurl"
+		},
+		{
+			"name": "ddcc attack,limit type Oracle",
+			"rule": "tcp_count>600&type='Oracle'",
+			"interval": 300,
+			"callback": "https://yourSMSurl"
+		},
+		{
+			"name": "month 999GB traffic warning",
+			"rule": "(network_out-last_network_out)/1024/1024/1024>999",
+			"interval": 3600,
+			"callback": "https://yourSMSurl"
+		},
+		{
+			"name": "aliyun china free 18GB traffic warning",
+			"rule": "(network_out-last_network_out)/1024/1024/1024>18&(username='aliyun1'|username='aliyun2')",
+			"interval": 3600,
+			"callback": "https://yourSMSurl"
+		},
+		{
+			"name": "packet loss rate warning",
+			"rule": "(ping_10010>10|ping_189>10|ping_10086>10)&(host='sgp'|host='qqhk'|host='hk-21-x'|host='hk-31-x')",
+			"interval": 3600,
+			"callback": "https://yourSMSurl"
+		},
+		{
+			"name": "you can parse an expression combining any known field",
+			"rule": "load_5>3",
+			"interval": 900,
+			"callback": "https://yourSMSurl"
 		}
 	]
-}
+}

server/entrypoint-server.sh

@@ -0,0 +1,59 @@
+#!/bin/sh
+set -eu
+
+: "${CONFIG_PATH:=/ServerStatus/server/config.json}"
+: "${WEB_DIR:=/usr/share/nginx/html}"
+: "${SERGATE_PID_FILE:=/tmp/serverstatus-sergate.pid}"
+: "${ADMIN_API_BIND:=127.0.0.1}"
+: "${ADMIN_API_PORT:=35602}"
+
+STOPPING=0
+SERGATE_PID=""
+API_PID=""
+
+stop_all() {
+  STOPPING=1
+  if [ -n "$SERGATE_PID" ] && kill -0 "$SERGATE_PID" 2>/dev/null; then
+    kill -TERM "$SERGATE_PID" 2>/dev/null || true
+  fi
+  if [ -n "$API_PID" ] && kill -0 "$API_PID" 2>/dev/null; then
+    kill -TERM "$API_PID" 2>/dev/null || true
+  fi
+  nginx -s quit 2>/dev/null || true
+}
+
+trap 'stop_all; exit 0' INT TERM QUIT
+
+mkdir -p "$WEB_DIR/json"
+nginx
+
+CONFIG_PATH="$CONFIG_PATH" \
+STATS_PATH="${STATS_PATH:-$WEB_DIR/json/stats.json}" \
+SERGATE_PID_FILE="$SERGATE_PID_FILE" \
+ADMIN_API_BIND="$ADMIN_API_BIND" \
+ADMIN_API_PORT="$ADMIN_API_PORT" \
+ADMIN_TOKEN="${ADMIN_TOKEN:-}" \
+ADMIN_CORS_ORIGIN="${ADMIN_CORS_ORIGIN:-}" \
+  python3 /ServerStatus/server/manage_api.py &
+API_PID="$!"
+if [ -n "${ADMIN_TOKEN:-}" ]; then
+  echo "management API enabled on ${ADMIN_API_BIND}:${ADMIN_API_PORT}"
+else
+  echo "management API running in read-only discovery mode; set ADMIN_TOKEN to enable writes"
+fi
+
+while [ "$STOPPING" -eq 0 ]; do
+  /ServerStatus/server/sergate --config="$CONFIG_PATH" --web-dir="$WEB_DIR" &
+  SERGATE_PID="$!"
+  echo "$SERGATE_PID" > "$SERGATE_PID_FILE"
+  set +e
+  wait "$SERGATE_PID"
+  STATUS="$?"
+  set -e
+  rm -f "$SERGATE_PID_FILE"
+  if [ "$STOPPING" -eq 1 ]; then
+    exit "$STATUS"
+  fi
+  echo "sergate exited with status ${STATUS}; restarting in 1s"
+  sleep 1
+done

server/manage_api.py

@@ -0,0 +1,621 @@
+#!/usr/bin/env python3
+import json
+import os
+import shutil
+import signal
+import tempfile
+import time
+import errno
+from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer
+from urllib.parse import unquote, urlparse
+
+
+CONFIG_PATH = os.environ.get("CONFIG_PATH", "/ServerStatus/server/config.json")
+STATS_PATH = os.environ.get("STATS_PATH", "/usr/share/nginx/html/json/stats.json")
+SERGATE_PID_FILE = os.environ.get("SERGATE_PID_FILE", "/tmp/serverstatus-sergate.pid")
+ADMIN_TOKEN = os.environ.get("ADMIN_TOKEN", "")
+API_BIND = os.environ.get("ADMIN_API_BIND", "127.0.0.1")
+API_PORT = int(os.environ.get("ADMIN_API_PORT", "35602"))
+CORS_ORIGIN = os.environ.get("ADMIN_CORS_ORIGIN", "")
+
+
+class ApiError(Exception):
+    def __init__(self, status, message, details=None):
+        super().__init__(message)
+        self.status = status
+        self.message = message
+        self.details = details
+
+
+def load_config():
+    with open(CONFIG_PATH, "r", encoding="utf-8") as f:
+        return json.load(f)
+
+
+def load_json_file(path):
+    with open(path, "r", encoding="utf-8") as f:
+        return json.load(f)
+
+
+def load_stats_file():
+    try:
+        return load_json_file(STATS_PATH)
+    except FileNotFoundError:
+        return load_json_file(f"{STATS_PATH}~")
+
+
+def write_json_file(path, data):
+    directory = os.path.dirname(path) or "."
+    os.makedirs(directory, exist_ok=True)
+    mode = os.stat(path).st_mode if os.path.exists(path) else 0o644
+    payload = json.dumps(data, ensure_ascii=False, indent="\t") + "\n"
+    fd, tmp_path = tempfile.mkstemp(prefix=".json.", suffix=".tmp", dir=directory)
+    try:
+        with os.fdopen(fd, "w", encoding="utf-8") as f:
+            f.write(payload)
+            f.flush()
+            os.fsync(f.fileno())
+        os.chmod(tmp_path, mode)
+        os.replace(tmp_path, path)
+    finally:
+        if os.path.exists(tmp_path):
+            os.unlink(tmp_path)
+
+
+def normalize_required_strings(item, required, kind, index=None):
+    missing = [field for field in required if item.get(field) is None or not str(item.get(field, "")).strip()]
+    if missing:
+        raise ApiError(400, f"{kind} has missing required fields", {"missing": missing, "index": index})
+    normalized = dict(item)
+    for field in required:
+        normalized[field] = str(normalized[field]).strip()
+    return normalized
+
+
+def normalize_optional_string(item, field):
+    value = item.get(field, "")
+    item[field] = "" if value is None else str(value).strip()
+
+
+def normalize_int(value, field, index=None, default=None, min_value=None, max_value=None):
+    if value in (None, ""):
+        value = default
+    try:
+        value = int(value)
+    except (TypeError, ValueError):
+        raise ApiError(400, f"{field} must be an integer", {"index": index})
+    if min_value is not None:
+        value = max(min_value, value)
+    if max_value is not None:
+        value = min(max_value, value)
+    return value
+
+
+def validate_server(server, index=None):
+    if not isinstance(server, dict):
+        raise ApiError(400, "server must be an object", {"index": index})
+    required = ["username", "name", "type", "host", "location", "password"]
+    normalized = normalize_required_strings(server, required, "server", index=index)
+    normalized["monthstart"] = normalize_int(normalized.get("monthstart"), "monthstart", index=index, default=1, min_value=1, max_value=28)
+    if "disabled" in normalized:
+        normalized["disabled"] = bool(normalized["disabled"])
+    return normalized
+
+
+def validate_monitor(monitor, index=None):
+    if not isinstance(monitor, dict):
+        raise ApiError(400, "monitor must be an object", {"index": index})
+    normalized = normalize_required_strings(monitor, ["name", "host", "type"], "monitor", index=index)
+    normalized["interval"] = normalize_int(normalized.get("interval"), "interval", index=index, default=600, min_value=1)
+    return normalized
+
+
+def validate_sslcert(sslcert, index=None):
+    if not isinstance(sslcert, dict):
+        raise ApiError(400, "sslcert must be an object", {"index": index})
+    normalized = normalize_required_strings(sslcert, ["name", "domain"], "sslcert", index=index)
+    normalized["port"] = normalize_int(normalized.get("port"), "port", index=index, default=443, min_value=1, max_value=65535)
+    normalized["interval"] = normalize_int(normalized.get("interval"), "interval", index=index, default=7200, min_value=1)
+    normalize_optional_string(normalized, "callback")
+    return normalized
+
+
+def validate_watchdog(watchdog, index=None):
+    if not isinstance(watchdog, dict):
+        raise ApiError(400, "watchdog must be an object", {"index": index})
+    normalized = normalize_required_strings(watchdog, ["name", "rule"], "watchdog", index=index)
+    normalized["interval"] = normalize_int(normalized.get("interval"), "interval", index=index, default=600, min_value=1)
+    normalize_optional_string(normalized, "callback")
+    return normalized
+
+
+COLLECTIONS = {
+    "servers": {
+        "item": "server",
+        "id_field": "username",
+        "validator": validate_server,
+        "required": ["username", "name", "type", "host", "location", "password"],
+        "optional": ["monthstart", "disabled"],
+    },
+    "monitors": {
+        "item": "monitor",
+        "id_field": "name",
+        "validator": validate_monitor,
+        "required": ["name", "host", "type"],
+        "optional": ["interval"],
+    },
+    "sslcerts": {
+        "item": "sslcert",
+        "id_field": "name",
+        "validator": validate_sslcert,
+        "required": ["name", "domain"],
+        "optional": ["port", "interval", "callback"],
+    },
+    "watchdog": {
+        "item": "watchdog",
+        "id_field": "name",
+        "validator": validate_watchdog,
+        "required": ["name", "rule"],
+        "optional": ["interval", "callback"],
+    },
+}
+
+
+def validate_config(config):
+    if not isinstance(config, dict):
+        raise ApiError(400, "config must be a JSON object")
+    config = dict(config)
+    for key, meta in COLLECTIONS.items():
+        items = config.get(key, [])
+        if not isinstance(items, list):
+            raise ApiError(400, f"{key} must be an array")
+        normalized = []
+        seen = set()
+        for index, item in enumerate(items):
+            entry = meta["validator"](item, index=index)
+            if key == "servers":
+                username = entry["username"]
+                if username in seen:
+                    raise ApiError(409, "duplicate server username", {"username": username})
+                seen.add(username)
+            normalized.append(entry)
+        config[key] = normalized
+    return config
+
+
+def write_config(config):
+    config = validate_config(config)
+    directory = os.path.dirname(CONFIG_PATH) or "."
+    os.makedirs(directory, exist_ok=True)
+    timestamp = time.strftime("%Y%m%d-%H%M%S")
+    if os.path.exists(CONFIG_PATH):
+        shutil.copy2(CONFIG_PATH, f"{CONFIG_PATH}.bak-{timestamp}")
+        mode = os.stat(CONFIG_PATH).st_mode
+    else:
+        mode = 0o644
+    data = json.dumps(config, ensure_ascii=False, indent="\t") + "\n"
+    fd, tmp_path = tempfile.mkstemp(prefix=".config.", suffix=".tmp", dir=directory)
+    try:
+        with os.fdopen(fd, "w", encoding="utf-8") as f:
+            f.write(data)
+            f.flush()
+            os.fsync(f.fileno())
+        os.chmod(tmp_path, mode)
+        try:
+            os.replace(tmp_path, CONFIG_PATH)
+        except OSError as exc:
+            if exc.errno != errno.EBUSY:
+                raise
+            # A single-file Docker bind mount cannot be atomically replaced.
+            # Keep the backup above, then rewrite the mounted file in place.
+            with open(CONFIG_PATH, "w", encoding="utf-8") as f:
+                f.write(data)
+                f.flush()
+                os.fsync(f.fileno())
+    finally:
+        if os.path.exists(tmp_path):
+            os.unlink(tmp_path)
+    return config
+
+
+def write_and_reload(config):
+    config = write_config(config)
+    pid = signal_sergate(signal.SIGHUP)
+    return config, pid
+
+
+def read_body(handler):
+    length = int(handler.headers.get("Content-Length", "0") or "0")
+    if length <= 0:
+        return None
+    if length > 1024 * 1024:
+        raise ApiError(413, "request body is too large")
+    raw = handler.rfile.read(length).decode("utf-8")
+    try:
+        return json.loads(raw)
+    except json.JSONDecodeError as exc:
+        raise ApiError(400, "invalid JSON body", {"error": str(exc)})
+
+
+def get_sergate_pid():
+    try:
+        with open(SERGATE_PID_FILE, "r", encoding="utf-8") as f:
+            pid = int(f.read().strip())
+        os.kill(pid, 0)
+        return pid
+    except Exception:
+        pass
+    proc_dir = "/proc"
+    if not os.path.isdir(proc_dir):
+        return None
+    for name in os.listdir(proc_dir):
+        if not name.isdigit():
+            continue
+        try:
+            with open(os.path.join(proc_dir, name, "cmdline"), "rb") as f:
+                cmdline = f.read().replace(b"\x00", b" ").decode("utf-8", "ignore")
+        except Exception:
+            continue
+        if "sergate" in cmdline:
+            return int(name)
+    return None
+
+
+def signal_sergate(sig):
+    pid = get_sergate_pid()
+    if not pid:
+        raise ApiError(503, "sergate process was not found")
+    os.kill(pid, sig)
+    return pid
+
+
+def wait_for_pid_exit(pid, timeout=2.5):
+    deadline = time.time() + timeout
+    while time.time() < deadline:
+        try:
+            os.kill(pid, 0)
+        except OSError:
+            return True
+        time.sleep(0.05)
+    return False
+
+
+def wait_for_sergate_pid(previous_pid=None, timeout=4.0):
+    deadline = time.time() + timeout
+    while time.time() < deadline:
+        pid = get_sergate_pid()
+        if pid and pid != previous_pid:
+            return pid
+        time.sleep(0.1)
+    return get_sergate_pid()
+
+
+def find_server(config, username):
+    servers = config.get("servers", [])
+    for index, server in enumerate(servers):
+        if server.get("username") == username:
+            return index, server
+    return -1, None
+
+
+def find_collection_item(config, key, item_id):
+    items = config.get(key, [])
+    if item_id.isdigit():
+        index = int(item_id)
+        if 0 <= index < len(items):
+            return index, items[index]
+        return -1, None
+    id_field = COLLECTIONS[key]["id_field"]
+    matches = [(index, item) for index, item in enumerate(items) if str(item.get(id_field, "")) == item_id]
+    if len(matches) > 1:
+        raise ApiError(409, f"{key} has duplicate {id_field}; use numeric index instead", {"id": item_id})
+    if matches:
+        return matches[0]
+    return -1, None
+
+
+def stats_server_matches(config_server, stats_server):
+    return all(str(stats_server.get(field, "")) == str(config_server.get(field, "")) for field in ["name", "type", "host", "location"])
+
+
+def find_stats_server(stats, config_server):
+    servers = stats.get("servers", [])
+    if not isinstance(servers, list):
+        raise ApiError(500, "stats.json has invalid servers data")
+    for index, stats_server in enumerate(servers):
+        if isinstance(stats_server, dict) and stats_server_matches(config_server, stats_server):
+            return index, stats_server
+    return -1, None
+
+
+def as_counter(value, field):
+    try:
+        return int(value)
+    except (TypeError, ValueError):
+        raise ApiError(409, f"{field} is missing or invalid in stats.json")
+
+
+def require_resettable_stats(stats, server, username):
+    stats_index, stats_server = find_stats_server(stats, server)
+    if stats_index < 0:
+        raise ApiError(404, "server stats were not found", {"username": username})
+    if "network_in" not in stats_server or "network_out" not in stats_server:
+        raise ApiError(409, "server has no current traffic counters; it may be offline", {"username": username})
+    return stats_index, stats_server
+
+
+def reset_server_month_traffic(username):
+    config = load_config()
+    _, server = find_server(config, username)
+    if server is None:
+        raise ApiError(404, "server was not found", {"username": username})
+
+    require_resettable_stats(load_stats_file(), server, username)
+
+    old_pid = signal_sergate(signal.SIGTERM)
+    wait_for_pid_exit(old_pid)
+
+    stats = load_stats_file()
+    stats_index, stats_server = require_resettable_stats(stats, server, username)
+
+    network_in = as_counter(stats_server.get("network_in"), "network_in")
+    network_out = as_counter(stats_server.get("network_out"), "network_out")
+    previous_last_in = as_counter(stats_server.get("last_network_in", 0), "last_network_in")
+    previous_last_out = as_counter(stats_server.get("last_network_out", 0), "last_network_out")
+
+    stats["servers"][stats_index]["last_network_in"] = network_in
+    stats["servers"][stats_index]["last_network_out"] = network_out
+    stats["updated"] = str(int(time.time()))
+    write_json_file(STATS_PATH, stats)
+
+    new_pid = wait_for_sergate_pid(previous_pid=old_pid)
+    if new_pid:
+        os.kill(new_pid, signal.SIGHUP)
+
+    return {
+        "server": server,
+        "stats": {
+            "network_in": network_in,
+            "network_out": network_out,
+            "previous_last_network_in": previous_last_in,
+            "previous_last_network_out": previous_last_out,
+            "last_network_in": network_in,
+            "last_network_out": network_out,
+            "month_in_before": max(0, network_in - previous_last_in),
+            "month_out_before": max(0, network_out - previous_last_out),
+        },
+        "oldPid": old_pid,
+        "pid": new_pid,
+    }
+
+
+def collection_routes():
+    endpoints = []
+    for key in ["monitors", "sslcerts", "watchdog"]:
+        endpoints.extend([
+            {"method": "GET", "path": f"/api/{key}", "auth": True},
+            {"method": "POST", "path": f"/api/{key}", "auth": True, "body": f"{COLLECTIONS[key]['item']} JSON"},
+            {"method": "PUT", "path": f"/api/{key}/{{index-or-name}}", "auth": True, "body": f"{COLLECTIONS[key]['item']} JSON"},
+            {"method": "DELETE", "path": f"/api/{key}/{{index-or-name}}", "auth": True},
+        ])
+    return endpoints
+
+
+def api_schema():
+    return {
+        "auth": {
+            "type": "bearer",
+            "header": "Authorization: Bearer <ADMIN_TOKEN>",
+            "enabled": bool(ADMIN_TOKEN),
+        },
+        "endpoints": [
+            {"method": "GET", "path": "/api/health", "auth": False},
+            {"method": "GET", "path": "/api/schema", "auth": False},
+            {"method": "GET", "path": "/api/config", "auth": True},
+            {"method": "PUT", "path": "/api/config", "auth": True, "body": "full config JSON"},
+            {"method": "GET", "path": "/api/servers", "auth": True},
+            {"method": "POST", "path": "/api/servers", "auth": True, "body": "server JSON"},
+            {"method": "PUT", "path": "/api/servers/{username}", "auth": True, "body": "server JSON"},
+            {"method": "DELETE", "path": "/api/servers/{username}", "auth": True},
+            {"method": "POST", "path": "/api/servers/{username}/reset-traffic", "auth": True},
+            *collection_routes(),
+            {"method": "POST", "path": "/api/reload", "auth": True},
+            {"method": "POST", "path": "/api/restart", "auth": True},
+        ],
+        "collections": {
+            key: {
+                "item": meta["item"],
+                "idField": meta["id_field"],
+                "required": meta["required"],
+                "optional": meta["optional"],
+            }
+            for key, meta in COLLECTIONS.items()
+        },
+    }
+
+
+class Handler(BaseHTTPRequestHandler):
+    server_version = "ServerStatusManageAPI/1.0"
+
+    def log_message(self, fmt, *args):
+        print("%s - %s" % (self.address_string(), fmt % args), flush=True)
+
+    def end_headers(self):
+        self.send_header("Cache-Control", "no-store")
+        if CORS_ORIGIN:
+            self.send_header("Access-Control-Allow-Origin", CORS_ORIGIN)
+            self.send_header("Access-Control-Allow-Headers", "Authorization, Content-Type, X-Admin-Token")
+            self.send_header("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS")
+        super().end_headers()
+
+    def send_json(self, status, payload):
+        data = json.dumps(payload, ensure_ascii=False).encode("utf-8")
+        self.send_response(status)
+        self.send_header("Content-Type", "application/json; charset=utf-8")
+        self.send_header("Content-Length", str(len(data)))
+        self.end_headers()
+        self.wfile.write(data)
+
+    def send_error_json(self, err):
+        payload = {"ok": False, "error": err.message}
+        if err.details is not None:
+            payload["details"] = err.details
+        self.send_json(err.status, payload)
+
+    def route(self):
+        parsed = urlparse(self.path)
+        path = parsed.path.rstrip("/") or "/"
+        method = self.command.upper()
+        if method == "OPTIONS":
+            self.send_response(204)
+            self.end_headers()
+            return
+        try:
+            if path == "/api/health" and method == "GET":
+                pid = get_sergate_pid()
+                self.send_json(200, {
+                    "ok": True,
+                    "enabled": bool(ADMIN_TOKEN),
+                    "sergate": {"running": bool(pid), "pid": pid},
+                    "configPath": CONFIG_PATH,
+                })
+                return
+            if path == "/api/schema" and method == "GET":
+                self.send_json(200, {"ok": True, "schema": api_schema()})
+                return
+            self.require_auth()
+            if path == "/api/config":
+                if method == "GET":
+                    self.send_json(200, {"ok": True, "config": load_config()})
+                    return
+                if method == "PUT":
+                    config = read_body(self)
+                    config, pid = write_and_reload(config)
+                    self.send_json(200, {"ok": True, "reloaded": True, "pid": pid, "config": config})
+                    return
+            if path == "/api/servers":
+                if method == "GET":
+                    config = load_config()
+                    self.send_json(200, {"ok": True, "servers": config.get("servers", [])})
+                    return
+                if method == "POST":
+                    server = validate_server(read_body(self))
+                    config = load_config()
+                    if find_server(config, server["username"])[1] is not None:
+                        raise ApiError(409, "server username already exists", {"username": server["username"]})
+                    config.setdefault("servers", []).append(server)
+                    config, pid = write_and_reload(config)
+                    self.send_json(201, {"ok": True, "server": server, "reloaded": True, "pid": pid, "config": config})
+                    return
+            if path.startswith("/api/servers/") and path.endswith("/reset-traffic"):
+                username = unquote(path[len("/api/servers/"):-len("/reset-traffic")].rstrip("/"))
+                if not username:
+                    raise ApiError(400, "username is required")
+                if method == "POST":
+                    result = reset_server_month_traffic(username)
+                    self.send_json(200, {"ok": True, "operation": "reset-traffic", **result})
+                    return
+            if path.startswith("/api/servers/"):
+                username = unquote(path[len("/api/servers/"):])
+                if not username:
+                    raise ApiError(400, "username is required")
+                config = load_config()
+                index, existing = find_server(config, username)
+                if index < 0:
+                    raise ApiError(404, "server was not found", {"username": username})
+                if method == "PUT":
+                    server = validate_server(read_body(self))
+                    if server["username"] != username and find_server(config, server["username"])[1] is not None:
+                        raise ApiError(409, "server username already exists", {"username": server["username"]})
+                    config["servers"][index] = server
+                    config, pid = write_and_reload(config)
+                    self.send_json(200, {"ok": True, "server": server, "reloaded": True, "pid": pid, "config": config})
+                    return
+                if method == "DELETE":
+                    removed = config["servers"].pop(index)
+                    config, pid = write_and_reload(config)
+                    self.send_json(200, {"ok": True, "removed": removed, "reloaded": True, "pid": pid, "config": config})
+                    return
+            for key in ["monitors", "sslcerts", "watchdog"]:
+                base = f"/api/{key}"
+                meta = COLLECTIONS[key]
+                if path == base:
+                    if method == "GET":
+                        config = load_config()
+                        self.send_json(200, {"ok": True, key: config.get(key, [])})
+                        return
+                    if method == "POST":
+                        item = meta["validator"](read_body(self))
+                        config = load_config()
+                        config.setdefault(key, []).append(item)
+                        config, pid = write_and_reload(config)
+                        self.send_json(201, {"ok": True, meta["item"]: item, "reloaded": True, "pid": pid, "config": config})
+                        return
+                if path.startswith(base + "/"):
+                    item_id = unquote(path[len(base) + 1:])
+                    if not item_id:
+                        raise ApiError(400, "item id is required")
+                    config = load_config()
+                    index, existing = find_collection_item(config, key, item_id)
+                    if index < 0:
+                        raise ApiError(404, f"{meta['item']} was not found", {"id": item_id})
+                    if method == "PUT":
+                        item = meta["validator"](read_body(self))
+                        config[key][index] = item
+                        config, pid = write_and_reload(config)
+                        self.send_json(200, {"ok": True, meta["item"]: item, "reloaded": True, "pid": pid, "config": config})
+                        return
+                    if method == "DELETE":
+                        removed = config[key].pop(index)
+                        config, pid = write_and_reload(config)
+                        self.send_json(200, {"ok": True, "removed": removed, "reloaded": True, "pid": pid, "config": config})
+                        return
+            if path == "/api/reload" and method == "POST":
+                pid = signal_sergate(signal.SIGHUP)
+                self.send_json(200, {"ok": True, "operation": "reload", "pid": pid})
+                return
+            if path == "/api/restart" and method == "POST":
+                pid = signal_sergate(signal.SIGTERM)
+                self.send_json(202, {"ok": True, "operation": "restart", "pid": pid})
+                return
+            raise ApiError(404, "endpoint was not found")
+        except ApiError as err:
+            self.send_error_json(err)
+        except Exception as exc:
+            self.send_error_json(ApiError(500, "internal server error", {"error": str(exc)}))
+
+    def require_auth(self):
+        if not ADMIN_TOKEN:
+            raise ApiError(503, "management API is disabled; set ADMIN_TOKEN to enable it")
+        auth = self.headers.get("Authorization", "")
+        token = ""
+        if auth.lower().startswith("bearer "):
+            token = auth[7:].strip()
+        token = token or self.headers.get("X-Admin-Token", "").strip()
+        if token != ADMIN_TOKEN:
+            raise ApiError(401, "invalid or missing admin token")
+
+    def do_GET(self):
+        self.route()
+
+    def do_POST(self):
+        self.route()
+
+    def do_PUT(self):
+        self.route()
+
+    def do_DELETE(self):
+        self.route()
+
+    def do_OPTIONS(self):
+        self.route()
+
+
+def main():
+    httpd = ThreadingHTTPServer((API_BIND, API_PORT), Handler)
+    print(f"manage-api listening on {API_BIND}:{API_PORT}", flush=True)
+    httpd.serve_forever()
+
+
+if __name__ == "__main__":
+    main()

server/nginx-serverstatus.conf

@@ -0,0 +1,26 @@
+server {
+    listen 80;
+    server_name _;
+
+    root /usr/share/nginx/html;
+    index index.html;
+
+    location / {
+        try_files $uri $uri/ =404;
+    }
+
+    location /json/ {
+        add_header Cache-Control "no-store";
+        try_files $uri =404;
+    }
+
+    location /api/ {
+        proxy_pass http://127.0.0.1:35602;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_read_timeout 30s;
+    }
+}

server/src/json.c

@@ -131,13 +131,15 @@ static int new_value
 
             values_size = sizeof (*value->u.object.values) * value->u.object.length;
 
-            if (! ((*(void **) &value->u.object.values) = json_alloc
+            void *tmp_alloc = json_alloc(state, values_size + ((unsigned long) value->u.object.values), 0);
-                  (state, values_size + ((unsigned long) value->u.object.values), 0)) )
+            if (!tmp_alloc)
             {
                return 0;
             }
-
+            /* 避免违反严格别名：通过中间变量复制 */
-            value->_reserved.object_mem = (*(char **) &value->u.object.values) + values_size;
+            memcpy(&value->u.object.values, &tmp_alloc, sizeof(void*));
+            char *obj_mem = (char*)value->u.object.values + values_size;
+            memcpy(&value->_reserved.object_mem, &obj_mem, sizeof(char*));
 
             value->u.object.length = 0;
             break;
@@ -361,16 +363,18 @@ json_value * json_parse_ex (json_settings * settings,
                   case json_object:
 
                      if (state.first_pass)
-                        (*(json_char **) &top->u.object.values) += string_length + 1;
+                     {
+                        json_char *adv = (json_char*)top->u.object.values;
+                        adv += string_length + 1;
+                        memcpy(&top->u.object.values, &adv, sizeof(json_char*));
+                     }
                      else
-                     {  
+                     {
-                        top->u.object.values [top->u.object.length].name
+                        top->u.object.values[top->u.object.length].name = (json_char *)top->_reserved.object_mem;
-                           = (json_char *) top->_reserved.object_mem;
+                        top->u.object.values[top->u.object.length].name_length = string_length;
-
+                        json_char *adv2 = (json_char*)top->_reserved.object_mem;
-                        top->u.object.values [top->u.object.length].name_length
+                        adv2 += string_length + 1;
-                           = string_length;
+                        memcpy(&top->_reserved.object_mem, &adv2, sizeof(json_char*));
-
-                        (*(json_char **) &top->_reserved.object_mem) += string_length + 1;
                      }
 
                      flags |= flag_seek_value | flag_need_colon;

server/src/main.cpp

@@ -7,6 +7,231 @@
 #include <json.h>
 #include "server.h"
 #include "main.h"
+#include "exprtk.hpp"
+#include "curl/curl.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string>
+
+// 全局运行标志（需在 SSLCheckThread 定义前初始化）
+static volatile int gs_Running = 1;
+static volatile int gs_ReloadConfig = 0;
+
+static void JsonEscape(const char *pSrc, char *pDst, int DstSize)
+{
+	if(!pDst || DstSize <= 0)
+		return;
+	int Out = 0;
+	if(!pSrc)
+	{
+		pDst[0] = 0;
+		return;
+	}
+	for(const unsigned char *p = (const unsigned char *)pSrc; *p && Out < DstSize - 1; ++p)
+	{
+		const char *pEsc = 0;
+		switch(*p)
+		{
+		case '"': pEsc = "\\\""; break;
+		case '\\': pEsc = "\\\\"; break;
+		case '\b': pEsc = "\\b"; break;
+		case '\f': pEsc = "\\f"; break;
+		case '\n': pEsc = "\\n"; break;
+		case '\r': pEsc = "\\r"; break;
+		case '\t': pEsc = "\\t"; break;
+		default: break;
+		}
+		if(pEsc)
+		{
+			for(const char *q = pEsc; *q && Out < DstSize - 1; ++q)
+				pDst[Out++] = *q;
+		}
+		else if(*p < 0x20)
+		{
+			if(Out < DstSize - 6)
+				Out += snprintf(pDst + Out, DstSize - Out, "\\u%04x", *p);
+			else
+				break;
+		}
+		else
+			pDst[Out++] = *p;
+	}
+	pDst[Out] = 0;
+}
+
+static int64_t ParseOpenSSLEnddate(const char *line)
+{
+	// line format: notAfter=Aug 12 23:59:59 2025 GMT
+	const char *p = strstr(line, "notAfter=");
+	if(!p) return 0;
+	p += 9;
+	struct tm tmv; memset(&tmv,0,sizeof(tmv));
+	char month[4]={0};
+	int day, hour, min, sec, year;
+	if(sscanf(p, "%3s %d %d:%d:%d %d GMT", month, &day, &hour, &min, &sec, &year)!=6) return 0;
+	const char *months="JanFebMarAprMayJunJulAugSepOctNovDec";
+	const char *mpos = strstr(months, month);
+	if(!mpos) return 0;
+	int mon = (int)((mpos - months)/3);
+	tmv.tm_year = year - 1900;
+	tmv.tm_mon = mon;
+	tmv.tm_mday = day;
+	tmv.tm_hour = hour; tmv.tm_min = min; tmv.tm_sec = sec;
+	time_t t = timegm(&tmv);
+	return (int64_t)t;
+}
+
+struct SSLCheckThreadData { CMain *pMain; };
+static void SSLCheckThread(void *pUser)
+{
+	SSLCheckThreadData *pData = (SSLCheckThreadData*)pUser;
+	while(gs_Running){
+		for(int i=0;i<NET_MAX_CLIENTS;i++){
+			if(!pData->pMain->SSLCert(i) || !strcmp(pData->pMain->SSLCert(i)->m_aName, "NULL")) break;
+			CMain::CSSLCerts *cert = pData->pMain->SSLCert(i);
+			time_t nowt = time(0);
+			if(cert->m_aLastCheck !=0 && (nowt - cert->m_aLastCheck) < cert->m_aInterval) continue;
+			cert->m_aLastCheck = nowt;
+			char cmd[1024];
+			// 说明: 通过 s_client 获取证书，再用 x509 解析到期时间；统一屏蔽 stderr 以防握手失败/非 TLS 端口时刷屏。
+			// 若配置中写成 https://domain/path 则需要清洗。
+			char cleanHost[256];
+			str_copy(cleanHost, cert->m_aDomain, sizeof(cleanHost));
+			// 去协议
+			if(!strncasecmp(cleanHost, "https://", 8)) memmove(cleanHost, cleanHost+8, strlen(cleanHost+8)+1);
+			else if(!strncasecmp(cleanHost, "http://", 7)) memmove(cleanHost, cleanHost+7, strlen(cleanHost+7)+1);
+			// 去路径
+			char *slash = strchr(cleanHost, '/'); if(slash) *slash='\0';
+			// 若含 :port 再截取主机部分（端口由配置提供）
+			char *colon = strchr(cleanHost, ':'); if(colon) *colon='\0';
+			int n = snprintf(cmd,sizeof(cmd),"echo | openssl s_client -servername %s -connect %s:%d </dev/null 2>/dev/null | openssl x509 -noout -enddate -text 2>/dev/null", cleanHost, cleanHost, cert->m_aPort);
+			if(n <= 0 || n >= (int)sizeof(cmd)) continue; // 避免截断执行
+			FILE *fp = popen(cmd, "r");
+			if(!fp) continue;
+			char line[1024]={0};
+			int foundEnddate=0;
+			int mismatch = 1; // 默认视为不匹配，发现任一匹配域名再置0
+			int haveNames = 0;
+			// 将目标域名转为小写
+			char target[256]; str_copy(target, cleanHost, sizeof(target));
+			for(char *p=target; *p; ++p) *p=tolower(*p);
+			while(fgets(line,sizeof(line),fp)){
+				if(!foundEnddate){
+					int64_t expire = ParseOpenSSLEnddate(line);
+					if(expire>0){ cert->m_aExpireTS = expire; foundEnddate=1; }
+				}
+				// 解析 subjectAltName
+				// 解析 Subject 中的 CN（备用）
+				char *subj = strstr(line, "Subject:");
+				if(subj){
+					char *cn = strstr(subj, " CN=");
+					if(cn){
+						cn += 4; // 跳过 ' CN='
+						char name[256]={0}; int ni=0;
+						while(*cn && *cn!='/' && *cn!=',' && *cn!='\n' && ni<(int)sizeof(name)-1){ name[ni++]=*cn++; }
+						name[ni]='\0';
+						while(ni>0 && (name[ni-1]==' '||name[ni-1]=='\r'||name[ni-1]=='\t')){ name[--ni]='\0'; }
+						for(char *q=name; *q; ++q) *q=tolower(*q);
+						if(ni>0){
+							haveNames=1;
+							int match=0;
+							if(name[0]=='*' && name[1]=='.'){
+								const char *sub = strchr(target,'.');
+								if(sub && !strcmp(sub+1, name+2)) match=1;
+							}else if(!strcmp(name,target)) match=1;
+							if(match){ mismatch=0; }
+						}
+					}
+				}
+				if(strstr(line, "DNS:")){
+					char *p = line;
+					while((p = strstr(p, "DNS:"))){
+						p += 4; while(*p==' '){p++;}
+						char name[256]={0}; int ni=0;
+						while(*p && *p!=',' && *p!='\n' && ni<(int)sizeof(name)-1){ name[ni++]=*p++; }
+						name[ni]='\0';
+						// 去空白
+						while(ni>0 && (name[ni-1]==' '||name[ni-1]=='\r'||name[ni-1]=='\t')){ name[--ni]='\0'; }
+						for(char *q=name; *q; ++q) *q=tolower(*q);
+						haveNames=1;
+						// 通配符匹配 *.example.com
+						int match=0;
+						if(name[0]=='*' && name[1]=='.'){
+							const char *sub = strchr(target,'.');
+							if(sub && !strcmp(sub+1, name+2)) match=1;
+						}else if(!strcmp(name,target)) match=1;
+						if(match){ mismatch=0; goto names_done; }
+					}
+				}
+			}
+names_done:
+			pclose(fp);
+			if(haveNames){ cert->m_aHostnameMismatch = mismatch ? 1 : 0; }
+			else { /* 未能提取任何域名，保留原状态，不触发误报 */ }
+			// 告警: 仅在不匹配且 24h 冷却
+			if(cert->m_aHostnameMismatch==1){
+				if(cert->m_aLastAlarmMismatch==0 || nowt - cert->m_aLastAlarmMismatch > 24*3600){
+					if(strlen(cert->m_aCallback)>0){
+						CURL *curl = curl_easy_init();
+						if(curl){
+							char msg[1024];
+							snprintf(msg,sizeof(msg),"【SSL证书域名不匹配】%s(%s) 证书域名与配置不一致", cert->m_aName, cert->m_aDomain);
+							char *enc = curl_easy_escape(curl,msg,0);
+							char url[1500]; snprintf(url,sizeof(url),"%s%s", cert->m_aCallback, enc?enc:"");
+							curl_easy_setopt(curl, CURLOPT_POST, 1L);
+							curl_easy_setopt(curl, CURLOPT_URL, url);
+							curl_easy_setopt(curl, CURLOPT_POSTFIELDS, "signature=ServerStatusSSL");
+							curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0);
+							curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0);
+							curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 3L);
+							curl_easy_setopt(curl, CURLOPT_TIMEOUT, 6L);
+							curl_easy_perform(curl);
+							if(enc) curl_free(enc);
+							curl_easy_cleanup(curl);
+						}
+					}
+					cert->m_aLastAlarmMismatch = nowt;
+				}
+			}
+			// alarm logic
+			if(cert->m_aExpireTS>0){
+				// 剩余天数: 向下取整 (floor) —— 与 JSON expire_days 保持一致，用于阈值分桶和消息显示
+				int64_t secsLeft = cert->m_aExpireTS - nowt;
+				int days = (int)(secsLeft/86400);
+				int64_t *lastAlarm = NULL; int need=0;
+				if(days <=7 && days >3){ lastAlarm=&cert->m_aLastAlarm7; }
+				else if(days <=3 && days >1){ lastAlarm=&cert->m_aLastAlarm3; }
+				else if(days <=1){ lastAlarm=&cert->m_aLastAlarm1; }
+				if(lastAlarm && (*lastAlarm==0 || nowt - *lastAlarm > 20*3600)) need=1; // avoid spam, 20h
+				if(need && strlen(cert->m_aCallback)>0){
+					CURL *curl = curl_easy_init();
+					if(curl){
+						char msg[1024];
+						char timebuf[32];
+						time_t expt = (time_t)cert->m_aExpireTS;
+						strftime(timebuf,sizeof(timebuf),"%Y-%m-%d %H:%M:%S", gmtime(&expt));
+						// 使用 floor(days)
+										snprintf(msg,sizeof(msg),"【SSL证书提醒】%s(%s) 将在 %d 天后(%s UTC) 到期", cert->m_aName, cert->m_aDomain, days, timebuf);
+						char *enc = curl_easy_escape(curl,msg,0);
+						char url[1500]; snprintf(url,sizeof(url),"%s%s", cert->m_aCallback, enc?enc:"");
+						curl_easy_setopt(curl, CURLOPT_POST, 1L);
+						curl_easy_setopt(curl, CURLOPT_URL, url);
+						curl_easy_setopt(curl, CURLOPT_POSTFIELDS, "signature=ServerStatusSSL");
+						curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0);
+						curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0);
+						curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 3L);
+						curl_easy_setopt(curl, CURLOPT_TIMEOUT, 6L);
+						curl_easy_perform(curl);
+						if(enc) curl_free(enc);
+						curl_easy_cleanup(curl);
+					}
+					*lastAlarm = nowt;
+				}
+			}
+		}
+		thread_sleep(5000);
+	}
+}
 
 #if defined(CONF_FAMILY_UNIX)
 	#include <signal.h>
@@ -16,9 +241,6 @@
 	#define PRId64 "I64d"
 #endif
 
-static volatile int gs_Running = 1;
-static volatile int gs_ReloadConfig = 0;
-
 static void ExitFunc(int Signal)
 {
 	printf("[EXIT] Caught signal %d\n", Signal);
@@ -90,6 +312,18 @@ void CMain::OnNewClient(int ClientNetID, int ClientID)
 		Client(ClientID)->m_Stats.m_Online4 = true;
 	else if(Client(ClientID)->m_ClientNetType == NETTYPE_IPV6)
 		Client(ClientID)->m_Stats.m_Online6 = true;
+
+    // Send monitor to client
+    // support by cpp.la
+    int ID = 0;
+    char monitorBuffer[2048];
+    while (strcmp(Monitors(ID)->m_aName, "NULL"))
+    {
+        memset(monitorBuffer, 0, sizeof(monitorBuffer));
+        sprintf(monitorBuffer, "{\"name\":\"%s\",\"host\":\"%s\",\"interval\":%d,\"type\":\"%s\",\"monitor\":%d}", Monitors(ID)->m_aName, Monitors(ID)->m_aHost, Monitors(ID)->m_aInterval, Monitors(ID)->m_aType, ID);
+        m_Server.Network()->Send(ClientNetID, monitorBuffer);
+        ID++;
+    }
 }
 
 void CMain::OnDelClient(int ClientNetID)
@@ -103,6 +337,10 @@ void CMain::OnDelClient(int ClientNetID)
 		Client(ClientID)->m_ClientNetType = NETTYPE_INVALID;
 		mem_zero(&Client(ClientID)->m_Stats, sizeof(CClient::CStats));
 	}
+    m_OfflineAlarmThreadData.pClients = m_aClients;
+    m_OfflineAlarmThreadData.pWatchDogs = m_aCWatchDogs;
+    m_OfflineAlarmThreadData.m_ReloadRequired = ClientID;
+    thread_create(offlineAlarmThread, &m_OfflineAlarmThreadData);
 }
 
 int CMain::HandleMessage(int ClientNetID, char *pMessage)
@@ -178,36 +416,56 @@ int CMain::HandleMessage(int ClientNetID, char *pMessage)
 			pClient->m_Stats.m_HDDTotal = rStart["hdd_total"].u.integer;
 		if(rStart["hdd_used"].type)
 			pClient->m_Stats.m_HDDUsed = rStart["hdd_used"].u.integer;
+		if(rStart["io_read"].type)
+			pClient->m_Stats.m_IORead = rStart["io_read"].u.integer;
+		if(rStart["io_write"].type)
+			pClient->m_Stats.m_IOWrite = rStart["io_write"].u.integer;
 		if(rStart["cpu"].type)
 			pClient->m_Stats.m_CPU = rStart["cpu"].u.dbl;
+		if(rStart["cpu_cores"].type)
+			pClient->m_Stats.m_CPUCores = rStart["cpu_cores"].u.integer;
+		if(rStart["cpu_model"].type == json_string)
+			str_copy(pClient->m_Stats.m_aCPUModel, rStart["cpu_model"].u.string.ptr, sizeof(pClient->m_Stats.m_aCPUModel));
 		if(rStart["online4"].type && pClient->m_ClientNetType == NETTYPE_IPV6)
 			pClient->m_Stats.m_Online4 = rStart["online4"].u.boolean;
 		if(rStart["online6"].type && pClient->m_ClientNetType == NETTYPE_IPV4)
 			pClient->m_Stats.m_Online6 = rStart["online6"].u.boolean;
-		if(rStart["ip_status"].type)
-			pClient->m_Stats.m_IpStatus = rStart["ip_status"].u.boolean;
 		if(rStart["custom"].type == json_string)
 			str_copy(pClient->m_Stats.m_aCustom, rStart["custom"].u.string.ptr, sizeof(pClient->m_Stats.m_aCustom));
+		// optional OS field from clients
+		if(rStart["os"].type == json_string)
+			str_copy(pClient->m_Stats.m_aOS, rStart["os"].u.string.ptr, sizeof(pClient->m_Stats.m_aOS));
+
+		//copy message for watchdog to analysis
+        WatchdogMessage(ClientNetID,
+                        pClient->m_Stats.m_Load_1, pClient->m_Stats.m_Load_5, pClient->m_Stats.m_Load_15,
+                        pClient->m_Stats.m_ping_10010, pClient->m_Stats.m_ping_189, pClient->m_Stats.m_ping_10086,
+                        pClient->m_Stats.m_time_10010, pClient->m_Stats.m_time_189, pClient->m_Stats.m_time_10086,
+                        pClient->m_Stats.m_tcpCount, pClient->m_Stats.m_udpCount, pClient->m_Stats.m_processCount,
+                        pClient->m_Stats.m_threadCount, pClient->m_Stats.m_NetworkRx, pClient->m_Stats.m_NetworkTx,
+                        pClient->m_Stats.m_NetworkIN, pClient->m_Stats.m_NetworkOUT,
+                        pClient->m_LastNetworkIN, pClient->m_LastNetworkOUT, pClient->m_Stats.m_MemTotal,
+                        pClient->m_Stats.m_MemUsed, pClient->m_Stats.m_SwapTotal, pClient->m_Stats.m_SwapUsed,
+                        pClient->m_Stats.m_HDDTotal, pClient->m_Stats.m_HDDUsed, pClient->m_Stats.m_IORead,
+                        pClient->m_Stats.m_IOWrite, pClient->m_Stats.m_CPU, pClient->m_Stats.m_Online4,
+                        pClient->m_Stats.m_Online6);
 
 		if(m_Config.m_Verbose)
 		{
 			if(rStart["online4"].type)
-				dbg_msg("main", "Online4: %s\nUptime: %" PRId64 "\nIpStatus: %s\nLoad_1: %f\nLoad_5: %f\nLoad_15: %f\nPing_10010: %f\nPing_189: %f\nPing_10086: %f\nTime_10010: %" PRId64 "\nTime_189: %" PRId64 "\nTime_10086: %" PRId64 "\nTcp_count: %" PRId64 "\nUdp_count: %" PRId64 "\nprocess_count: %" PRId64 "\nthread_count: %" PRId64 "\nNetworkRx: %" PRId64 "\nNetworkTx: %" PRId64 "\nNetworkIN: %" PRId64 "\nNetworkOUT: %" PRId64 "\nMemTotal: %" PRId64 "\nMemUsed: %" PRId64 "\nSwapTotal: %" PRId64 "\nSwapUsed: %" PRId64 "\nHDDTotal: %" PRId64 "\nHDDUsed: %" PRId64 "\nCPU: %f\n",
+				dbg_msg("main", "Online4: %s\nUptime: %" PRId64 "\nLoad_1: %f\nLoad_5: %f\nLoad_15: %f\nPing_10010: %f\nPing_189: %f\nPing_10086: %f\nTime_10010: %" PRId64 "\nTime_189: %" PRId64 "\nTime_10086: %" PRId64 "\nTcp_count: %" PRId64 "\nUdp_count: %" PRId64 "\nprocess_count: %" PRId64 "\nthread_count: %" PRId64 "\nNetworkRx: %" PRId64 "\nNetworkTx: %" PRId64 "\nNetworkIN: %" PRId64 "\nNetworkOUT: %" PRId64 "\nMemTotal: %" PRId64 "\nMemUsed: %" PRId64 "\nSwapTotal: %" PRId64 "\nSwapUsed: %" PRId64 "\nHDDTotal: %" PRId64 "\nHDDUsed: %" PRId64 "\nCPU: %f\nIORead: %" PRId64 "\nIOWrite: %" PRId64 "\n",
 					rStart["online4"].u.boolean ? "true" : "false",
 					pClient->m_Stats.m_Uptime,
-					pClient->m_Stats.m_IpStatus ? "true" : "false",
+					pClient->m_Stats.m_Load_1, pClient->m_Stats.m_Load_5, pClient->m_Stats.m_Load_15, pClient->m_Stats.m_ping_10010, pClient->m_Stats.m_ping_189, pClient->m_Stats.m_ping_10086, pClient->m_Stats.m_time_10010, pClient->m_Stats.m_time_189, pClient->m_Stats.m_time_10086,pClient->m_Stats.m_tcpCount,pClient->m_Stats.m_udpCount,pClient->m_Stats.m_processCount,pClient->m_Stats.m_threadCount,pClient->m_Stats.m_NetworkRx, pClient->m_Stats.m_NetworkTx, pClient->m_Stats.m_NetworkIN, pClient->m_Stats.m_NetworkOUT, pClient->m_Stats.m_MemTotal, pClient->m_Stats.m_MemUsed, pClient->m_Stats.m_SwapTotal, pClient->m_Stats.m_SwapUsed, pClient->m_Stats.m_HDDTotal, pClient->m_Stats.m_HDDUsed, pClient->m_Stats.m_CPU, pClient->m_Stats.m_IORead, pClient->m_Stats.m_IOWrite);
-					pClient->m_Stats.m_Load_1, pClient->m_Stats.m_Load_5, pClient->m_Stats.m_Load_15, pClient->m_Stats.m_ping_10010, pClient->m_Stats.m_ping_189, pClient->m_Stats.m_ping_10086, pClient->m_Stats.m_time_10010, pClient->m_Stats.m_time_189, pClient->m_Stats.m_time_10086,pClient->m_Stats.m_tcpCount,pClient->m_Stats.m_udpCount,pClient->m_Stats.m_processCount,pClient->m_Stats.m_threadCount,pClient->m_Stats.m_NetworkRx, pClient->m_Stats.m_NetworkTx, pClient->m_Stats.m_NetworkIN, pClient->m_Stats.m_NetworkOUT, pClient->m_Stats.m_MemTotal, pClient->m_Stats.m_MemUsed, pClient->m_Stats.m_SwapTotal, pClient->m_Stats.m_SwapUsed, pClient->m_Stats.m_HDDTotal, pClient->m_Stats.m_HDDUsed, pClient->m_Stats.m_CPU);
 			else if(rStart["online6"].type)
-				dbg_msg("main", "Online6: %s\nUptime: %" PRId64 "\nIpStatus: %s\nLoad_1: %f\nLoad_5: %f\nLoad_15: %f\nPing_10010: %f\nPing_189: %f\nPing_10086: %f\nTime_10010: %" PRId64 "\nTime_189: %" PRId64 "\nTime_10086: %" PRId64 "\nTcp_count: %" PRId64 "\nUdp_count: %" PRId64 "\nprocess_count: %" PRId64 "\nthread_count: %" PRId64 "\nNetworkRx: %" PRId64 "\nNetworkTx: %" PRId64 "\nNetworkIN: %" PRId64 "\nNetworkOUT: %" PRId64 "\nMemTotal: %" PRId64 "\nMemUsed: %" PRId64 "\nSwapTotal: %" PRId64 "\nSwapUsed: %" PRId64 "\nHDDTotal: %" PRId64 "\nHDDUsed: %" PRId64 "\nCPU: %f\n",
+				dbg_msg("main", "Online6: %s\nUptime: %" PRId64 "\nLoad_1: %f\nLoad_5: %f\nLoad_15: %f\nPing_10010: %f\nPing_189: %f\nPing_10086: %f\nTime_10010: %" PRId64 "\nTime_189: %" PRId64 "\nTime_10086: %" PRId64 "\nTcp_count: %" PRId64 "\nUdp_count: %" PRId64 "\nprocess_count: %" PRId64 "\nthread_count: %" PRId64 "\nNetworkRx: %" PRId64 "\nNetworkTx: %" PRId64 "\nNetworkIN: %" PRId64 "\nNetworkOUT: %" PRId64 "\nMemTotal: %" PRId64 "\nMemUsed: %" PRId64 "\nSwapTotal: %" PRId64 "\nSwapUsed: %" PRId64 "\nHDDTotal: %" PRId64 "\nHDDUsed: %" PRId64 "\nCPU: %f\nIORead: %" PRId64 "\nIOWrite: %" PRId64 "\n",
 					rStart["online6"].u.boolean ? "true" : "false",
 					pClient->m_Stats.m_Uptime,
-					pClient->m_Stats.m_IpStatus ? "true" : "false",
+					pClient->m_Stats.m_Load_1, pClient->m_Stats.m_Load_5, pClient->m_Stats.m_Load_15, pClient->m_Stats.m_ping_10010, pClient->m_Stats.m_ping_189, pClient->m_Stats.m_ping_10086, pClient->m_Stats.m_time_10010, pClient->m_Stats.m_time_189, pClient->m_Stats.m_time_10086,pClient->m_Stats.m_tcpCount,pClient->m_Stats.m_udpCount,pClient->m_Stats.m_processCount,pClient->m_Stats.m_threadCount,pClient->m_Stats.m_NetworkRx, pClient->m_Stats.m_NetworkTx, pClient->m_Stats.m_NetworkIN, pClient->m_Stats.m_NetworkOUT, pClient->m_Stats.m_MemTotal, pClient->m_Stats.m_MemUsed, pClient->m_Stats.m_SwapTotal, pClient->m_Stats.m_SwapUsed, pClient->m_Stats.m_HDDTotal, pClient->m_Stats.m_HDDUsed, pClient->m_Stats.m_CPU, pClient->m_Stats.m_IORead, pClient->m_Stats.m_IOWrite);
-					pClient->m_Stats.m_Load_1, pClient->m_Stats.m_Load_5, pClient->m_Stats.m_Load_15, pClient->m_Stats.m_ping_10010, pClient->m_Stats.m_ping_189, pClient->m_Stats.m_ping_10086, pClient->m_Stats.m_time_10010, pClient->m_Stats.m_time_189, pClient->m_Stats.m_time_10086,pClient->m_Stats.m_tcpCount,pClient->m_Stats.m_udpCount,pClient->m_Stats.m_processCount,pClient->m_Stats.m_threadCount,pClient->m_Stats.m_NetworkRx, pClient->m_Stats.m_NetworkTx, pClient->m_Stats.m_NetworkIN, pClient->m_Stats.m_NetworkOUT, pClient->m_Stats.m_MemTotal, pClient->m_Stats.m_MemUsed, pClient->m_Stats.m_SwapTotal, pClient->m_Stats.m_SwapUsed, pClient->m_Stats.m_HDDTotal, pClient->m_Stats.m_HDDUsed, pClient->m_Stats.m_CPU);
 			else
-				dbg_msg("main", "Uptime: %" PRId64 "\nIpStatus: %s\nLoad_1: %f\nLoad_5: %f\nLoad_15: %f\nPing_10010: %f\nPing_189: %f\nPing_10086: %f\nTime_10010: %" PRId64 "\nTime_189: %" PRId64 "\nTime_10086: %" PRId64 "\nTcp_count: %" PRId64 "\nUdp_count: %" PRId64 "\nprocess_count: %" PRId64 "\nthread_count: %" PRId64 "\nNetworkRx: %" PRId64 "\nNetworkTx: %" PRId64 "\nNetworkIN: %" PRId64 "\nNetworkOUT: %" PRId64 "\nMemTotal: %" PRId64 "\nMemUsed: %" PRId64 "\nSwapTotal: %" PRId64 "\nSwapUsed: %" PRId64 "\nHDDTotal: %" PRId64 "\nHDDUsed: %" PRId64 "\nCPU: %f\n",
+				dbg_msg("main", "Uptime: %" PRId64 "\nLoad_1: %f\nLoad_5: %f\nLoad_15: %f\nPing_10010: %f\nPing_189: %f\nPing_10086: %f\nTime_10010: %" PRId64 "\nTime_189: %" PRId64 "\nTime_10086: %" PRId64 "\nTcp_count: %" PRId64 "\nUdp_count: %" PRId64 "\nprocess_count: %" PRId64 "\nthread_count: %" PRId64 "\nNetworkRx: %" PRId64 "\nNetworkTx: %" PRId64 "\nNetworkIN: %" PRId64 "\nNetworkOUT: %" PRId64 "\nMemTotal: %" PRId64 "\nMemUsed: %" PRId64 "\nSwapTotal: %" PRId64 "\nSwapUsed: %" PRId64 "\nHDDTotal: %" PRId64 "\nHDDUsed: %" PRId64 "\nCPU: %f\nIORead: %" PRId64 "\nIOWrite: %" PRId64 "\n",
 					pClient->m_Stats.m_Uptime,
-					pClient->m_Stats.m_IpStatus ? "true" : "false",
+					pClient->m_Stats.m_Load_1, pClient->m_Stats.m_Load_5, pClient->m_Stats.m_Load_15, pClient->m_Stats.m_ping_10010, pClient->m_Stats.m_ping_189, pClient->m_Stats.m_ping_10086, pClient->m_Stats.m_time_10010, pClient->m_Stats.m_time_189, pClient->m_Stats.m_time_10086,pClient->m_Stats.m_tcpCount,pClient->m_Stats.m_udpCount,pClient->m_Stats.m_processCount,pClient->m_Stats.m_threadCount,pClient->m_Stats.m_NetworkRx, pClient->m_Stats.m_NetworkTx, pClient->m_Stats.m_NetworkIN, pClient->m_Stats.m_NetworkOUT, pClient->m_Stats.m_MemTotal, pClient->m_Stats.m_MemUsed, pClient->m_Stats.m_SwapTotal, pClient->m_Stats.m_SwapUsed, pClient->m_Stats.m_HDDTotal, pClient->m_Stats.m_HDDUsed, pClient->m_Stats.m_CPU, pClient->m_Stats.m_IORead, pClient->m_Stats.m_IOWrite);
-					pClient->m_Stats.m_Load_1, pClient->m_Stats.m_Load_5, pClient->m_Stats.m_Load_15, pClient->m_Stats.m_ping_10010, pClient->m_Stats.m_ping_189, pClient->m_Stats.m_ping_10086, pClient->m_Stats.m_time_10010, pClient->m_Stats.m_time_189, pClient->m_Stats.m_time_10086,pClient->m_Stats.m_tcpCount,pClient->m_Stats.m_udpCount,pClient->m_Stats.m_processCount,pClient->m_Stats.m_threadCount,pClient->m_Stats.m_NetworkRx, pClient->m_Stats.m_NetworkTx, pClient->m_Stats.m_NetworkIN, pClient->m_Stats.m_NetworkOUT, pClient->m_Stats.m_MemTotal, pClient->m_Stats.m_MemUsed, pClient->m_Stats.m_SwapTotal, pClient->m_Stats.m_SwapUsed, pClient->m_Stats.m_HDDTotal, pClient->m_Stats.m_HDDUsed, pClient->m_Stats.m_CPU);
 		}
 
 		// clean up
@@ -235,6 +493,151 @@ int CMain::HandleMessage(int ClientNetID, char *pMessage)
 	return 1;
 }
 
+
+void CMain::WatchdogMessage(int ClientNetID, double load_1, double load_5, double load_15, double ping_10010, double ping_189, double ping_10086,
+                            double time_10010, double time_189, double time_10086, double tcp_count, double udp_count, double process_count, double thread_count,
+                            double network_rx, double network_tx, double network_in, double network_out, double last_network_in, double last_network_out, double memory_total, double memory_used,
+                            double swap_total, double swap_used, double hdd_total, double hdd_used, double io_read, double io_write, double cpu,
+                            double online4, double online6)
+{
+    int ID = 0;
+    while (strcmp(Watchdog(ID)->m_aName, "NULL"))
+    {
+//        Exprtk库默认使用窄字符类型，但可能会出现中文等Unicode字符无法正确解析的问题。
+//        todo: 为解决此问题，可以使用宽字符类型替换Exprtk库中默认的窄字符类型。
+//        #include <string>
+//        #include <vector>
+//        #include <exprtk.hpp>
+//        typedef exprtk::expression<wchar_t> expression_type;
+//        typedef exprtk::parser<wchar_t> parser_type;
+//        int main()
+//      {
+//                std::wstring expression_string = L"sin(x)";
+//                expression_type expression;
+//                parser_type parser;
+//                parser.compile(expression_string, expression);
+//                double x = 3.14;
+//                double result = expression.value();
+//                return 0;
+//       }
+        typedef exprtk::symbol_table<double> symbol_table_t;
+        typedef exprtk::expression<double>   expression_t;
+        typedef exprtk::parser<double>       parser_t;
+        const std::string expression_string = Watchdog(ID)->m_aRule;
+		int ClientID = ClientNetToClient(ClientNetID);
+		if(ClientID < 0 || ClientID >= NET_MAX_CLIENTS) {
+			ID++;
+			continue; // 无效客户端，跳过当前 watchdog 规则
+		}
+		std::string username = Client(ClientID)->m_aUsername;
+		std::string name = Client(ClientID)->m_aName;
+		std::string type = Client(ClientID)->m_aType;
+		std::string host = Client(ClientID)->m_aHost;
+		std::string location = Client(ClientID)->m_aLocation;
+
+        symbol_table_t symbol_table;
+        symbol_table.add_stringvar("username", username);
+        symbol_table.add_stringvar("name", name);
+        symbol_table.add_stringvar("type", type);
+        symbol_table.add_stringvar("host", host);
+        symbol_table.add_stringvar("location", location);
+        symbol_table.add_variable("load_1",load_1);
+        symbol_table.add_variable("load_5",load_5);
+        symbol_table.add_variable("load_15",load_15);
+        symbol_table.add_variable("ping_10010",ping_10010);
+        symbol_table.add_variable("ping_189",ping_189);
+        symbol_table.add_variable("ping_10086",ping_10086);
+        symbol_table.add_variable("time_10010",time_10010);
+        symbol_table.add_variable("time_189",time_189);
+        symbol_table.add_variable("time_10086",time_10086);
+        symbol_table.add_variable("tcp_count",tcp_count);
+        symbol_table.add_variable("udp_count",udp_count);
+        symbol_table.add_variable("process_count",process_count);
+        symbol_table.add_variable("thread_count",thread_count);
+        symbol_table.add_variable("network_rx",network_rx);
+        symbol_table.add_variable("network_tx",network_tx);
+        symbol_table.add_variable("network_in",network_in);
+        symbol_table.add_variable("network_out",network_out);
+        symbol_table.add_variable("last_network_in",last_network_in);
+        symbol_table.add_variable("last_network_out",last_network_out);
+        symbol_table.add_variable("memory_total",memory_total);
+        symbol_table.add_variable("memory_used",memory_used);
+        symbol_table.add_variable("swap_total",swap_total);
+        symbol_table.add_variable("swap_used",swap_used);
+        symbol_table.add_variable("hdd_total",hdd_total);
+        symbol_table.add_variable("hdd_used",hdd_used);
+        symbol_table.add_variable("io_read",io_read);
+        symbol_table.add_variable("io_write",io_write);
+        symbol_table.add_variable("cpu",cpu);
+        symbol_table.add_variable("online4",online4);
+        symbol_table.add_variable("online6",online6);
+        symbol_table.add_constants();
+
+        expression_t expression;
+        expression.register_symbol_table(symbol_table);
+
+        parser_t parser;
+        parser.compile(expression_string,expression);
+
+        if (expression.value() > 0)
+        {
+            time_t currentStamp = (long long)time(/*ago*/0);
+            if ((currentStamp-Client(ClientID)->m_AlarmLastTime) > Watchdog(ID)->m_aInterval)
+            {
+                if (!Client(ClientID)->m_Stats.m_Online4 && !Client(ClientID)->m_Stats.m_Online6)
+                {
+                    //休眠5分钟如果5分钟后状态发生了变更，消息不发出。
+                    printf("download\n");
+                }
+                Client(ClientID)->m_AlarmLastTime = currentStamp;
+                CURL *curl;
+                CURLcode res;
+                curl_global_init(CURL_GLOBAL_ALL);
+
+                curl = curl_easy_init();
+                if(curl) {
+                    //standard time
+                    char standardTime[32]= { 0 };
+                    strftime(standardTime, sizeof(standardTime), "%Y-%m-%d %H:%M:%S",localtime(&currentStamp));
+
+                    //url encode, Rules conflict with url special characters，eg：&, del rules, by https://cpp.la, 2023-10-09
+                    char encodeBuffer[2048] = { 0 };
+                    sprintf(encodeBuffer, "【告警名称】 %s \n\n【告警时间】 %s  \n\n【用户名】 %s \n\n【节点名】 %s \n\n【虚拟化】 %s \n\n【主机名】 %s \n\n【位  置】 %s",
+                            Watchdog(ID)->m_aName,
+                            standardTime,
+                            username.c_str(),
+                            name.c_str(),
+                            type.c_str(),
+                            host.c_str(),
+                            location.c_str());
+                    char *encodeUrl = curl_easy_escape(curl, encodeBuffer, strlen(encodeBuffer));
+
+                    //standard url
+                    char urlBuffer[2048] = { 0 };
+                    sprintf(urlBuffer, "%s%s",Watchdog(ID)->m_aCallback, encodeUrl);
+
+
+                    curl_easy_setopt(curl, CURLOPT_POST, 1L);
+                    curl_easy_setopt(curl, CURLOPT_URL, urlBuffer);
+                    curl_easy_setopt(curl, CURLOPT_POSTFIELDS,"signature=ServerStatus");
+                    curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0);
+                    curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0);
+                    curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 3L);
+                    curl_easy_setopt(curl, CURLOPT_TIMEOUT, 6L);
+                    res = curl_easy_perform(curl);
+                    if(res != CURLE_OK)
+                        fprintf(stderr, "watchdog failed: %s\n", curl_easy_strerror(res));
+                    if(encodeUrl)
+                        curl_free(encodeUrl);
+                    curl_easy_cleanup(curl);
+                }
+                curl_global_cleanup();
+            }
+        }
+        ID++;
+    }
+}
+
 void CMain::JSONUpdateThread(void *pUser)
 {
 	CJSONUpdateThreadData *m_pJSONUpdateThreadData = (CJSONUpdateThreadData *)pUser;
@@ -269,27 +672,67 @@ void CMain::JSONUpdateThread(void *pUser)
 				else
 					str_format(aUptime, sizeof(aUptime), "%02d:%02d:%02d", (int)(pClients[i].m_Stats.m_Uptime/60.0/60.0), (int)((pClients[i].m_Stats.m_Uptime/60)%60), (int)((pClients[i].m_Stats.m_Uptime)%60));
 
+				// track month network traffic, diff: 2021-10-01 00:05, 5minutes
+				// last_network_in/out is last record flag.
+                time_t currentStamp = (long long)time(/*ago*/0);
+                if(0 == pClients[i].m_LastNetworkIN || (0 != pClients[i].m_Stats.m_NetworkIN && pClients[i].m_LastNetworkIN > pClients[i].m_Stats.m_NetworkIN) || (localtime(&currentStamp)->tm_mday == pClients[i].m_aMonthStart && localtime(&currentStamp)->tm_hour == 0 && localtime(&currentStamp)->tm_min < 5))
+                {
+                    pClients[i].m_LastNetworkIN = pClients[i].m_Stats.m_NetworkIN;
+                    pClients[i].m_LastNetworkOUT = pClients[i].m_Stats.m_NetworkOUT;
+                }
+
+				char aCustomEsc[2048] = { 0 };
+				char aOSEsc[128] = { 0 };
+				char aCPUModelEsc[384] = { 0 };
+				JsonEscape(pClients[i].m_Stats.m_aCustom, aCustomEsc, sizeof(aCustomEsc));
+				JsonEscape(pClients[i].m_Stats.m_aOS[0] ? pClients[i].m_Stats.m_aOS : "", aOSEsc, sizeof(aOSEsc));
+				JsonEscape(pClients[i].m_Stats.m_aCPUModel[0] ? pClients[i].m_Stats.m_aCPUModel : "", aCPUModelEsc, sizeof(aCPUModelEsc));
 				str_format(pBuf, sizeof(aFileBuf) - (pBuf - aFileBuf),
-				 "{ \"name\": \"%s\",\"type\": \"%s\",\"host\": \"%s\",\"location\": \"%s\",\"online4\": %s, \"online6\": %s,\"ip_status\": %s,\"uptime\": \"%s\",\"load_1\": %.2f, \"load_5\": %.2f, \"load_15\": %.2f,\"ping_10010\": %.2f, \"ping_189\": %.2f, \"ping_10086\": %.2f,\"time_10010\": %" PRId64 ", \"time_189\": %" PRId64 ", \"time_10086\": %" PRId64 ", \"tcp_count\": %" PRId64 ", \"udp_count\": %" PRId64 ", \"process_count\": %" PRId64 ", \"thread_count\": %" PRId64 ", \"network_rx\": %" PRId64 ", \"network_tx\": %" PRId64 ", \"network_in\": %" PRId64 ", \"network_out\": %" PRId64 ", \"cpu\": %d, \"memory_total\": %" PRId64 ", \"memory_used\": %" PRId64 ", \"swap_total\": %" PRId64 ", \"swap_used\": %" PRId64 ", \"hdd_total\": %" PRId64 ", \"hdd_used\": %" PRId64 ", \"custom\": \"%s\" },\n",
+                 "{ \"name\": \"%s\",\"type\": \"%s\",\"host\": \"%s\",\"location\": \"%s\",\"online4\": %s, \"online6\": %s, \"uptime\": \"%s\",\"load_1\": %.2f, \"load_5\": %.2f, \"load_15\": %.2f,\"ping_10010\": %.2f, \"ping_189\": %.2f, \"ping_10086\": %.2f,\"time_10010\": %" PRId64 ", \"time_189\": %" PRId64 ", \"time_10086\": %" PRId64 ", \"tcp_count\": %" PRId64 ", \"udp_count\": %" PRId64 ", \"process_count\": %" PRId64 ", \"thread_count\": %" PRId64 ", \"network_rx\": %" PRId64 ", \"network_tx\": %" PRId64 ", \"network_in\": %" PRId64 ", \"network_out\": %" PRId64 ", \"cpu\": %d, \"cpu_cores\": %" PRId64 ", \"cpu_model\": \"%s\", \"memory_total\": %" PRId64 ", \"memory_used\": %" PRId64 ", \"swap_total\": %" PRId64 ", \"swap_used\": %" PRId64 ", \"hdd_total\": %" PRId64 ", \"hdd_used\": %" PRId64 ", \"last_network_in\": %" PRId64 ", \"last_network_out\": %" PRId64 ",\"io_read\": %" PRId64 ", \"io_write\": %" PRId64 ",\"custom\": \"%s\", \"os\": \"%s\" },\n",
 					pClients[i].m_aName,pClients[i].m_aType,pClients[i].m_aHost,pClients[i].m_aLocation,
-					pClients[i].m_Stats.m_Online4 ? "true" : "false",pClients[i].m_Stats.m_Online6 ? "true" : "false",pClients[i].m_Stats.m_IpStatus ? "true": "false",
+					pClients[i].m_Stats.m_Online4 ? "true" : "false",pClients[i].m_Stats.m_Online6 ? "true" : "false",
-					aUptime, pClients[i].m_Stats.m_Load_1, pClients[i].m_Stats.m_Load_5, pClients[i].m_Stats.m_Load_15, pClients[i].m_Stats.m_ping_10010, pClients[i].m_Stats.m_ping_189, pClients[i].m_Stats.m_ping_10086, pClients[i].m_Stats.m_time_10010, pClients[i].m_Stats.m_time_189, pClients[i].m_Stats.m_time_10086,pClients[i].m_Stats.m_tcpCount,pClients[i].m_Stats.m_udpCount,pClients[i].m_Stats.m_processCount,pClients[i].m_Stats.m_threadCount,pClients[i].m_Stats.m_NetworkRx, pClients[i].m_Stats.m_NetworkTx, pClients[i].m_Stats.m_NetworkIN, pClients[i].m_Stats.m_NetworkOUT, (int)pClients[i].m_Stats.m_CPU, pClients[i].m_Stats.m_MemTotal, pClients[i].m_Stats.m_MemUsed, pClients[i].m_Stats.m_SwapTotal, pClients[i].m_Stats.m_SwapUsed, pClients[i].m_Stats.m_HDDTotal, pClients[i].m_Stats.m_HDDUsed, pClients[i].m_Stats.m_aCustom);
+					aUptime, pClients[i].m_Stats.m_Load_1, pClients[i].m_Stats.m_Load_5, pClients[i].m_Stats.m_Load_15, pClients[i].m_Stats.m_ping_10010, pClients[i].m_Stats.m_ping_189, pClients[i].m_Stats.m_ping_10086,
+					pClients[i].m_Stats.m_time_10010, pClients[i].m_Stats.m_time_189, pClients[i].m_Stats.m_time_10086,pClients[i].m_Stats.m_tcpCount,pClients[i].m_Stats.m_udpCount,pClients[i].m_Stats.m_processCount,pClients[i].m_Stats.m_threadCount,
+					pClients[i].m_Stats.m_NetworkRx, pClients[i].m_Stats.m_NetworkTx, pClients[i].m_Stats.m_NetworkIN, pClients[i].m_Stats.m_NetworkOUT, (int)pClients[i].m_Stats.m_CPU, pClients[i].m_Stats.m_CPUCores, aCPUModelEsc, pClients[i].m_Stats.m_MemTotal, pClients[i].m_Stats.m_MemUsed,
+					pClients[i].m_Stats.m_SwapTotal, pClients[i].m_Stats.m_SwapUsed, pClients[i].m_Stats.m_HDDTotal, pClients[i].m_Stats.m_HDDUsed,
+					pClients[i].m_Stats.m_NetworkIN == 0 || pClients[i].m_LastNetworkIN == 0 ? pClients[i].m_Stats.m_NetworkIN : pClients[i].m_LastNetworkIN,
+					pClients[i].m_Stats.m_NetworkOUT == 0 || pClients[i].m_LastNetworkOUT == 0 ? pClients[i].m_Stats.m_NetworkOUT : pClients[i].m_LastNetworkOUT,
+					pClients[i].m_Stats.m_IORead, pClients[i].m_Stats.m_IOWrite,
+					aCustomEsc,
+					aOSEsc);
 				pBuf += strlen(pBuf);
 			}
 			else
 			{
-				str_format(pBuf, sizeof(aFileBuf) - (pBuf - aFileBuf), "{ \"name\": \"%s\", \"type\": \"%s\", \"host\": \"%s\", \"location\": \"%s\", \"online4\": false, \"online6\": false },\n",
+			    // sava network traffic record to json when close client
-					pClients[i].m_aName, pClients[i].m_aType, pClients[i].m_aHost, pClients[i].m_aLocation);
+			    // last_network_in == last network in record, last_network_out == last network out record
+				char aOSEsc[128] = { 0 };
+				char aCPUModelEsc[384] = { 0 };
+				JsonEscape(pClients[i].m_Stats.m_aOS[0] ? pClients[i].m_Stats.m_aOS : "", aOSEsc, sizeof(aOSEsc));
+				JsonEscape(pClients[i].m_Stats.m_aCPUModel[0] ? pClients[i].m_Stats.m_aCPUModel : "", aCPUModelEsc, sizeof(aCPUModelEsc));
+				str_format(pBuf, sizeof(aFileBuf) - (pBuf - aFileBuf), "{ \"name\": \"%s\", \"type\": \"%s\", \"host\": \"%s\", \"location\": \"%s\", \"online4\": false, \"online6\": false, \"last_network_in\": %" PRId64 ", \"last_network_out\": %" PRId64 ", \"os\": \"%s\", \"cpu_model\": \"%s\" },\n",
+					pClients[i].m_aName, pClients[i].m_aType, pClients[i].m_aHost, pClients[i].m_aLocation, pClients[i].m_LastNetworkIN, pClients[i].m_LastNetworkOUT,
+					aOSEsc, aCPUModelEsc);
 				pBuf += strlen(pBuf);
 			}
 		}
-		if(!m_pJSONUpdateThreadData->m_ReloadRequired)
+		// append ssl certs data
-			str_format(pBuf - 2, sizeof(aFileBuf) - (pBuf - aFileBuf), "\n],\n\"updated\": \"%lld\"\n}", (long long)time(/*ago*/0));
+		str_format(pBuf - 2, sizeof(aFileBuf) - (pBuf - aFileBuf), "\n],\n\"sslcerts\": [\n");
-		else
+		pBuf += strlen(pBuf);
+		for(int si = 0; si < NET_MAX_CLIENTS; si++)
 		{
-			str_format(pBuf - 2, sizeof(aFileBuf) - (pBuf - aFileBuf), "\n],\n\"updated\": \"%lld\",\n\"reload\": true\n}", (long long)time(/*ago*/0));
+			if(!m_pJSONUpdateThreadData->pMain->SSLCert(si) || !strcmp(m_pJSONUpdateThreadData->pMain->SSLCert(si)->m_aName, "NULL")) break;
-			m_pJSONUpdateThreadData->m_ReloadRequired--;
+			int64_t expire_ts = m_pJSONUpdateThreadData->pMain->SSLCert(si)->m_aExpireTS;
+			int expire_days = 0;
+			if(expire_ts>0){
+				int64_t nowts = (long long)time(/*ago*/0);
+				expire_days = (int)((expire_ts - nowts)/86400);
+			}
+			str_format(pBuf, sizeof(aFileBuf) - (pBuf - aFileBuf), "{ \"name\": \"%s\", \"domain\": \"%s\", \"port\": %d, \"expire_ts\": %lld, \"expire_days\": %d, \"mismatch\": %s },\n", m_pJSONUpdateThreadData->pMain->SSLCert(si)->m_aName, m_pJSONUpdateThreadData->pMain->SSLCert(si)->m_aDomain, m_pJSONUpdateThreadData->pMain->SSLCert(si)->m_aPort, (long long)expire_ts, expire_days, m_pJSONUpdateThreadData->pMain->SSLCert(si)->m_aHostnameMismatch?"true":"false");
+			pBuf += strlen(pBuf);
 		}
+		if(pBuf - aFileBuf >= 2) str_format(pBuf - 2, sizeof(aFileBuf) - (pBuf - aFileBuf), "\n],\n\"updated\": \"%lld\"%s\n}", (long long)time(/*ago*/0), m_pJSONUpdateThreadData->m_ReloadRequired?",\n\"reload\": true":"");
+		if(m_pJSONUpdateThreadData->m_ReloadRequired) m_pJSONUpdateThreadData->m_ReloadRequired--;
 		pBuf += strlen(pBuf);
 
 		char aJSONFileTmp[1024];
@@ -306,7 +749,114 @@ void CMain::JSONUpdateThread(void *pUser)
 		fs_rename(aJSONFileTmp, pConfig->m_aJSONFile);
 		thread_sleep(1000);
 	}
-	fs_remove(pConfig->m_aJSONFile);
+	// support by: https://cpp.la. don't remove month traffic record, storage as "stats.json~", remark: 2021-10-18
+	// fs_remove(pConfig->m_aJSONFile);
+    char aJSONFileTmp[1024];
+    str_format(aJSONFileTmp, sizeof(aJSONFileTmp), "%s~", pConfig->m_aJSONFile);
+    fs_rename(pConfig->m_aJSONFile, aJSONFileTmp);
+}
+
+void CMain::offlineAlarmThread(void *pUser)
+{
+    CJSONUpdateThreadData *m_OfflineAlarmThreadData = (CJSONUpdateThreadData *)pUser;
+    CClient *pClients = m_OfflineAlarmThreadData->pClients;
+    CWatchDog *pWatchDogs = m_OfflineAlarmThreadData->pWatchDogs;
+    volatile short ClientID = m_OfflineAlarmThreadData->m_ReloadRequired;
+    thread_sleep(25000);
+    if(!pClients[ClientID].m_Connected)
+    {
+        int ID = 0;
+        while (strcmp(pWatchDogs[ID].m_aName, "NULL"))
+        {
+            typedef exprtk::symbol_table<double> symbol_table_t;
+            typedef exprtk::expression<double>   expression_t;
+            typedef exprtk::parser<double>       parser_t;
+            const std::string expression_string = pWatchDogs[ID].m_aRule;
+            std::string username = pClients[ClientID].m_aUsername;
+            std::string name = pClients[ClientID].m_aName;
+            std::string type = pClients[ClientID].m_aType;
+            std::string host = pClients[ClientID].m_aHost;
+            std::string location = pClients[ClientID].m_aLocation;
+            std::double_t online4 = pClients[ClientID].m_Stats.m_Online4;
+            std::double_t online6 = pClients[ClientID].m_Stats.m_Online6;
+
+            symbol_table_t symbol_table;
+            symbol_table.add_stringvar("username", username);
+            symbol_table.add_stringvar("name", name);
+            symbol_table.add_stringvar("type", type);
+            symbol_table.add_stringvar("host", host);
+            symbol_table.add_stringvar("location", location);
+            symbol_table.add_variable("online4",online4);
+            symbol_table.add_variable("online6",online6);
+            symbol_table.add_constants();
+
+            expression_t expression;
+            expression.register_symbol_table(symbol_table);
+
+            parser_t parser;
+            parser.compile(expression_string,expression);
+
+            if (expression.value() > 0)
+            {
+                time_t currentStamp = (long long)time(/*ago*/0);
+                if ((currentStamp-pClients[ClientID].m_AlarmLastTime) > pWatchDogs[ID].m_aInterval)
+                {
+                    printf("客户端下线且超过阈值, Client disconnects and sends alert information\n");
+                    pClients[ClientID].m_AlarmLastTime = currentStamp;
+                    CURL *curl;
+                    CURLcode res;
+                    curl_global_init(CURL_GLOBAL_ALL);
+
+                    curl = curl_easy_init();
+                    if(curl) {
+                        //standard time
+                        char standardTime[32]= { 0 };
+                        strftime(standardTime, sizeof(standardTime), "%Y-%m-%d %H:%M:%S",localtime(&currentStamp));
+
+                        //url encode, Rules conflict with url special characters，eg：&, del rules, by https://cpp.la, 2023-10-09
+                        char encodeBuffer[2048] = { 0 };
+                        sprintf(encodeBuffer, "【告警名称】 %s \n\n【告警时间】 %s  \n\n【用户名】 %s \n\n【节点名】 %s \n\n【虚拟化】 %s \n\n【主机名】 %s \n\n【位  置】 %s",
+                                pWatchDogs[ID].m_aName,
+                                standardTime,
+                                pClients[ClientID].m_aUsername,
+                                pClients[ClientID].m_aName,
+                                pClients[ClientID].m_aType,
+                                pClients[ClientID].m_aHost,
+                                pClients[ClientID].m_aLocation);
+                        char *encodeUrl = curl_easy_escape(curl, encodeBuffer, strlen(encodeBuffer));
+
+                        //standard url
+                        char urlBuffer[2048] = { 0 };
+                        sprintf(urlBuffer, "%s%s",pWatchDogs[ID].m_aCallback, encodeUrl);
+
+
+                        curl_easy_setopt(curl, CURLOPT_POST, 1L);
+                        curl_easy_setopt(curl, CURLOPT_URL, urlBuffer);
+                        curl_easy_setopt(curl, CURLOPT_POSTFIELDS,"signature=ServerStatus");
+                        curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0);
+                        curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0);
+                        curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 3L);
+                        curl_easy_setopt(curl, CURLOPT_TIMEOUT, 6L);
+                        res = curl_easy_perform(curl);
+                        if(res != CURLE_OK)
+                            fprintf(stderr, "watchdog failed: %s\n", curl_easy_strerror(res));
+                        if(encodeUrl)
+                            curl_free(encodeUrl);
+                        curl_easy_cleanup(curl);
+                    }
+                    curl_global_cleanup();
+                }
+                else
+                    printf("客户端下线但未超过阈值，No alarm if the threshold is not exceeded\n");
+            }
+            ID++;
+        }
+    }
+    else
+    {
+        printf("网络波动，No alarm information is sent due to network fluctuations\n");
+    }
+    fflush(stdout);
 }
 
 int CMain::ReadConfig()
@@ -367,21 +917,155 @@ int CMain::ReadConfig()
 			str_copy(Client(ID)->m_aHost, rStart[i]["host"].u.string.ptr, sizeof(Client(ID)->m_aHost));
 			str_copy(Client(ID)->m_aLocation, rStart[i]["location"].u.string.ptr, sizeof(Client(ID)->m_aLocation));
 			str_copy(Client(ID)->m_aPassword, rStart[i]["password"].u.string.ptr, sizeof(Client(ID)->m_aPassword));
+			//if month start day > 28, diff: 3days(29,30,31)
+            Client(ID)->m_aMonthStart = rStart[i]["monthstart"].u.integer;
+            if(Client(ID)->m_aMonthStart > 28)
+            {
+                Client(ID)->m_aMonthStart = 28;
+            }
+            Client(ID)->m_LastNetworkIN = 0;
+            Client(ID)->m_LastNetworkOUT = 0;
 
 			if(m_Config.m_Verbose)
 			{
 				if(Client(ID)->m_Disabled)
-					dbg_msg("main", "[#%d: Name: \"%s\", Username: \"%s\", Type: \"%s\", Host: \"%s\", Location: \"%s\", Password: \"%s\"]",
+					dbg_msg("main", "[#%d: Name: \"%s\", Username: \"%s\", Type: \"%s\", Host: \"%s\", Location: \"%s\", Password: \"%s\", MonthStart: %\" PRId64 \"]",
-						ID, Client(ID)->m_aName, Client(ID)->m_aUsername, Client(ID)->m_aType, Client(ID)->m_aHost, Client(ID)->m_aLocation, Client(ID)->m_aPassword);
+						ID, Client(ID)->m_aName, Client(ID)->m_aUsername, Client(ID)->m_aType, Client(ID)->m_aHost, Client(ID)->m_aLocation, Client(ID)->m_aPassword, Client(ID)->m_aMonthStart);
 				else
-					dbg_msg("main", "#%d: Name: \"%s\", Username: \"%s\", Type: \"%s\", Host: \"%s\", Location: \"%s\", Password: \"%s\"",
+					dbg_msg("main", "#%d: Name: \"%s\", Username: \"%s\", Type: \"%s\", Host: \"%s\", Location: \"%s\", Password: \"%s\", MonthStart: %\" PRId64 \"",
-						ID, Client(ID)->m_aName, Client(ID)->m_aUsername, Client(ID)->m_aType, Client(ID)->m_aHost, Client(ID)->m_aLocation, Client(ID)->m_aPassword);
+						ID, Client(ID)->m_aName, Client(ID)->m_aUsername, Client(ID)->m_aType, Client(ID)->m_aHost, Client(ID)->m_aLocation, Client(ID)->m_aPassword, Client(ID)->m_aMonthStart);
 
 			}
 			ID++;
 		}
 	}
 
+	// watch dog
+	// support by: https://cpp.la
+	ID = 0;
+	const json_value &jStart = (*pJsonData)["watchdog"];
+	if(jStart.type == json_array)
+    {
+        for(unsigned i = 0; i < jStart.u.array.length; i++)
+        {
+            if(ID < 0 || ID >= NET_MAX_CLIENTS)
+                continue;
+
+            str_copy(Watchdog(ID)->m_aName, jStart[i]["name"].u.string.ptr, sizeof(Watchdog(ID)->m_aName));
+            str_copy(Watchdog(ID)->m_aRule, jStart[i]["rule"].u.string.ptr, sizeof(Watchdog(ID)->m_aRule));
+            Watchdog(ID)->m_aInterval = jStart[i]["interval"].u.integer;
+            str_copy(Watchdog(ID)->m_aCallback, jStart[i]["callback"].u.string.ptr, sizeof(Watchdog(ID)->m_aCallback));
+
+            ID++;
+        }
+        str_copy(Watchdog(ID)->m_aName, "NULL", sizeof(Watchdog(ID)->m_aName));
+	} 
+	else
+	{
+		str_copy(Watchdog(ID)->m_aName, "NULL", sizeof(Watchdog(ID)->m_aName));
+	}
+
+    // monitor
+    // support by: https://cpp.la
+    ID = 0;
+    const json_value &mStart = (*pJsonData)["monitors"];
+    if(mStart.type == json_array)
+    {
+        for(unsigned i = 0; i < mStart.u.array.length; i++)
+        {
+            if(ID < 0 || ID >= NET_MAX_CLIENTS)
+                continue;
+
+            str_copy(Monitors(ID)->m_aName, mStart[i]["name"].u.string.ptr, sizeof(Monitors(ID)->m_aName));
+            str_copy(Monitors(ID)->m_aHost, mStart[i]["host"].u.string.ptr, sizeof(Monitors(ID)->m_aHost));
+            Monitors(ID)->m_aInterval = mStart[i]["interval"].u.integer;
+            str_copy(Monitors(ID)->m_aType, mStart[i]["type"].u.string.ptr, sizeof(Monitors(ID)->m_aType));
+
+            ID++;
+        }
+        str_copy(Monitors(ID)->m_aName, "NULL", sizeof(Monitors(ID)->m_aName));
+	} 
+	else
+	{
+		str_copy(Monitors(ID)->m_aName, "NULL", sizeof(Monitors(ID)->m_aName));
+	}
+
+	// sslcerts
+	ID = 0;
+	const json_value &sStart = (*pJsonData)["sslcerts"];
+	if(sStart.type == json_array)
+	{
+		for(unsigned i = 0; i < sStart.u.array.length; i++)
+		{
+			if(ID < 0 || ID >= NET_MAX_CLIENTS)
+				continue;
+			str_copy(SSLCert(ID)->m_aName, sStart[i]["name"].u.string.ptr, sizeof(SSLCert(ID)->m_aName));
+			str_copy(SSLCert(ID)->m_aDomain, sStart[i]["domain"].u.string.ptr, sizeof(SSLCert(ID)->m_aDomain));
+			SSLCert(ID)->m_aPort = sStart[i]["port"].u.integer;
+			SSLCert(ID)->m_aInterval = sStart[i]["interval"].u.integer;
+			str_copy(SSLCert(ID)->m_aCallback, sStart[i]["callback"].u.string.ptr, sizeof(SSLCert(ID)->m_aCallback));
+			SSLCert(ID)->m_aExpireTS = 0; // reset
+			SSLCert(ID)->m_aLastCheck = 0;
+			SSLCert(ID)->m_aLastAlarm7 = 0;
+			SSLCert(ID)->m_aLastAlarm3 = 0;
+			SSLCert(ID)->m_aLastAlarm1 = 0;
+			ID++;
+		}
+		str_copy(SSLCert(ID)->m_aName, "NULL", sizeof(SSLCert(ID)->m_aName));
+	}else
+		str_copy(SSLCert(ID)->m_aName, "NULL", sizeof(SSLCert(ID)->m_aName));
+
+	// if file exists, read last network traffic record，reset m_LastNetworkIN and m_LastNetworkOUT
+	// support by: https://cpp.la
+    IOHANDLE nFile = io_open(m_Config.m_aJSONFile, IOFLAG_READ);
+	if(!nFile)
+    {
+	    char aJSONFileTmp[1024];
+        str_format(aJSONFileTmp, sizeof(aJSONFileTmp), "%s~", m_Config.m_aJSONFile);
+        nFile = io_open(aJSONFileTmp, IOFLAG_READ);
+    }
+    if(nFile)
+    {
+        int nFileSize = (int)io_length(nFile);
+        char *pNFileData = (char *)mem_alloc(nFileSize + 1, 1);
+
+        io_read(nFile, pNFileData, nFileSize);
+        pNFileData[nFileSize] = 0;
+        io_close(nFile);
+
+        json_settings nJsonSettings;
+        mem_zero(&nJsonSettings, sizeof(nJsonSettings));
+        json_value *pNJsonData = json_parse_ex(&nJsonSettings, pNFileData, strlen(pNFileData), aError);
+        if(pNJsonData)
+        {
+            const json_value &cStart = (*pNJsonData)["servers"];
+            if(rStart.type == json_array)
+            {
+                int ID = 0;
+                for(unsigned i = 0; i < rStart.u.array.length; i++)
+                {
+                    if(ID < 0 || ID >= NET_MAX_CLIENTS)
+                        continue;
+                    for(unsigned j = 0; j < cStart.u.array.length; j++)
+                    {
+                        if(strcmp(Client(ID)->m_aName, cStart[j]["name"].u.string.ptr)==0 &&
+                            strcmp(Client(ID)->m_aType, cStart[j]["type"].u.string.ptr)==0 &&
+                            strcmp(Client(ID)->m_aHost, cStart[j]["host"].u.string.ptr)==0 &&
+                            strcmp(Client(ID)->m_aLocation, cStart[j]["location"].u.string.ptr)==0)
+                        {
+                            Client(ID)->m_LastNetworkIN = cStart[j]["last_network_in"].u.integer;
+                            Client(ID)->m_LastNetworkOUT = cStart[j]["last_network_out"].u.integer;
+                            break;
+                        }
+                    }
+                    ID++;
+                }
+            }
+            json_value_free(pNJsonData);
+        }
+        mem_free(pNFileData);
+    }
+
 	// clean up
 	json_value_free(pJsonData);
 	mem_free(pFileData);
@@ -404,7 +1088,11 @@ int CMain::Run()
 	m_JSONUpdateThreadData.m_ReloadRequired = 2;
 	m_JSONUpdateThreadData.pClients = m_aClients;
 	m_JSONUpdateThreadData.pConfig = &m_Config;
+    m_JSONUpdateThreadData.pWatchDogs = m_aCWatchDogs;
+	m_JSONUpdateThreadData.pMain = this;
 	void *LoadThread = thread_create(JSONUpdateThread, &m_JSONUpdateThreadData);
+	// Start SSL check thread
+	static SSLCheckThreadData sslData; sslData.pMain = this; thread_create(SSLCheckThread, &sslData);
 	//thread_detach(LoadThread);
 
 	while(gs_Running)

server/src/main.h

@@ -36,15 +36,20 @@ class CMain
 		char m_aHost[128];
 		char m_aLocation[128];
 		char m_aPassword[128];
+        int m_aMonthStart;          //track month network traffic. by: https://cpp.la
 
-		int64 m_TimeConnected;
+        int64_t m_LastNetworkIN;    //restore month traffic info.
-		int64 m_LastUpdate;
+        int64_t m_LastNetworkOUT;   //restore month traffic info.
+		int64_t m_TimeConnected;
+		int64_t m_LastUpdate;
+        int64_t m_AlarmLastTime;    //record last alarm time.
 
 		struct CStats
 		{
 			bool m_Online4;
 			bool m_Online6;
-			bool m_IpStatus;    //mh361 or mh370, mourn mh370, 2014-03-08 01:20　lost from all over the world. by:cpp.la
+			// bool m_IpStatus， delete ip_status check, Duplicate packet loss rate detection
+			// mh361 or mh370, mourn mh370, 2014-03-08 01:20　lost from all over the world. by:https://cpp.la
 			int64_t m_Uptime;
 			double m_Load_1;
 			double m_Load_5;
@@ -69,21 +74,59 @@ class CMain
 			int64_t m_udpCount;
 			int64_t m_processCount;
 			int64_t m_threadCount;
+			int64_t m_IORead;
+			int64_t m_IOWrite;
+			int64_t m_CPUCores;
 			double m_CPU;
-			char m_aCustom[512];
+			char m_aCustom[1024];
+			char m_aCPUModel[192];
+			// OS name reported by client (e.g. linux/windows/darwin/freebsd)
+			char m_aOS[64];
 			// Options
 			bool m_Pong;
 		} m_Stats;
 	} m_aClients[NET_MAX_CLIENTS];
 
+	struct CWatchDog{
+	    char m_aName[128];
+	    char m_aRule[128];
+        int  m_aInterval;
+	    char m_aCallback[1024];
+	} m_aCWatchDogs[NET_MAX_CLIENTS];
+
+    struct CMonitors{
+        char m_aName[128];
+        char m_aHost[128];
+        int  m_aInterval;
+        char m_aType[128];
+    } m_aCMonitors[NET_MAX_CLIENTS];
+public:
+	struct CSSLCerts{
+		char m_aName[128];
+		char m_aDomain[256];
+		int  m_aPort;
+		int  m_aInterval; // seconds
+		char m_aCallback[1024];
+		int64_t m_aExpireTS; // epoch seconds cache
+		int64_t m_aLastCheck; // last check time
+		int64_t m_aLastAlarm7;
+		int64_t m_aLastAlarm3;
+		int64_t m_aLastAlarm1;
+		int m_aHostnameMismatch; // 1: 域名与证书不匹配
+		int64_t m_aLastAlarmMismatch; // 上次不匹配告警时间
+	} m_aCSSLCerts[NET_MAX_CLIENTS];
+
 	struct CJSONUpdateThreadData
 	{
 		CClient *pClients;
 		CConfig *pConfig;
+        CWatchDog *pWatchDogs;
+		CMain *pMain;
 		volatile short m_ReloadRequired;
-	} m_JSONUpdateThreadData;
+	} m_JSONUpdateThreadData, m_OfflineAlarmThreadData;
 
 	static void JSONUpdateThread(void *pUser);
+    static void offlineAlarmThread(void *pUser);
 public:
 	CMain(CConfig Config);
 
@@ -93,6 +136,17 @@ public:
 	int ReadConfig();
 	int Run();
 
+    CWatchDog *Watchdog(int ruleID) { return &m_aCWatchDogs[ruleID]; }
+    CMonitors *Monitors(int ruleID) { return &m_aCMonitors[ruleID]; }
+	CSSLCerts *SSLCert(int ruleID) { return &m_aCSSLCerts[ruleID]; }
+
+    void WatchdogMessage(int ClientNetID,
+                         double load_1, double load_5, double load_15, double ping_10010, double ping_189, double ping_10086,
+                         double time_10010, double time_189, double time_10086, double tcp_count, double udp_count, double process_count, double thread_count,
+                         double network_rx, double network_tx, double network_in, double network_out, double last_network_in, double last_network_out,
+                         double memory_total, double memory_used,double swap_total, double swap_used, double hdd_total,
+                         double hdd_used, double io_read, double io_write, double cpu,double online4, double online6);
+
 	CClient *Client(int ClientID) { return &m_aClients[ClientID]; }
 	CClient *ClientNet(int ClientNetID);
 	const CConfig *Config() const { return &m_Config; }

server/src/network.h

@@ -10,7 +10,7 @@ enum
 	NET_CONNSTATE_ERROR=4,
 
 	NET_MAX_PACKETSIZE = 1400,
-	NET_MAX_CLIENTS = 128
+	NET_MAX_CLIENTS = 512
 };
 
 typedef int (*NETFUNC_DELCLIENT)(int ClientID, const char* pReason, void *pUser);

service/status-client.service

@@ -0,0 +1,9 @@
+[Unit]
+Description=ServerStatus-Client
+After=network.target
+[Service]
+ExecStart=/usr/bin/python3 /usr/local/ServerStatus/clients/client-linux.py
+ExecReload=/bin/kill -HUP $MAINPID
+Restart=on-failure
+[Install]
+WantedBy=multi-user.target

service/status-server.service

@@ -0,0 +1,9 @@
+[Unit]
+Description=ServerStatus-Server
+After=network.target
+[Service]
+ExecStart=/usr/local/ServerStatus/server/sergate --config=/usr/local/ServerStatus/server/config.json --web-dir=/usr/local/ServerStatus/web
+ExecReload=/bin/kill -HUP $MAINPID
+Restart=on-failure
+[Install]
+WantedBy=multi-user.target

web/css/app.css

@@ -0,0 +1,406 @@
+:root{color-scheme:dark;--bg:#0d1117;--bg-alt:#171d27;--surface:#1d2530;--surface-soft:#151b24;--border:#334155;--text:#f1f5f9;--text-dim:#a7b4c8;--accent:#3b82f6;--accent-glow:#7db5ff;--danger:#f05252;--warn:#fbbf24;--ok:#10b981;--radius:10px;--radius-sm:4px;--shadow:0 8px 22px -10px rgba(0,0,0,.75);--font:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Noto Sans SC',sans-serif;--trans:.25s cubic-bezier(.4,0,.2,1);--logo-start:#3b82f6;--logo-end:#2563eb;--logo-accent-grad-start:#8bc1ff;--logo-accent-grad-end:#d4e8ff}
+body.light{color-scheme:light;--bg:#f6f7f9;--bg-alt:#ffffff;--surface:#ffffff;--surface-soft:#f8fafc;--border:#e2e8f0;--text:#1e293b;--text-dim:#64748b;--accent:#2563eb;--accent-glow:#3b82f6;--shadow:0 4px 20px -4px rgba(0,0,0,.08);--logo-start:#2563eb;--logo-end:#1d4ed8;--logo-accent-grad-start:#1d4ed8;--logo-accent-grad-end:#60a5fa}
+*{box-sizing:border-box}
+html,body{height:100%;margin:0;padding:0;font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
+html.light{background:var(--bg);color-scheme:light}
+body,button{font-size:14px;line-height:1.35}
+a{color:var(--accent);text-decoration:none}
+a:hover{color:var(--accent-glow)}
+.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:1rem;padding:.75rem 1.25rem;background:var(--bg-alt);border-bottom:1px solid var(--border)}
+.brand{font-weight:600;letter-spacing:.5px;font-size:15px}
+.nav{display:flex;gap:.5rem}
+.nav button{background:var(--surface-soft);border:1px solid var(--border);color:var(--text-dim);padding:.45rem .9rem;border-radius:var(--radius-sm);cursor:pointer;display:flex;align-items:center;gap:.35rem;transition:var(--trans);font-weight:600}
+.nav button.active,.nav button:hover{color:#fff;background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 1px var(--accent-glow),0 4px 10px -2px rgba(0,0,0,.5)}
+.actions{margin-left:auto;display:flex;align-items:center;gap:.75rem}
+.actions button{background:var(--bg);border:1px solid var(--border);color:var(--text-dim);height:32px;width:38px;border-radius:8px;cursor:pointer;display:grid;place-items:center;transition:var(--trans)}
+.actions button:hover{color:#fff;border-color:var(--accent);background:var(--accent)}
+.wrapper{max-width:1680px;margin:1.2rem auto;padding:0 1.2rem;display:flex;flex-direction:column;gap:1.25rem}
+.notice{padding:.9rem 1rem;border:1px solid var(--border);background:linear-gradient(145deg,var(--bg-alt),var(--bg));border-radius:var(--radius);display:flex;align-items:center;gap:.75rem;font-size:13px}
+.notice.info:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 20%,transparent)}
+.panel{display:none;flex-direction:column;gap:.75rem;animation:fade .4s ease}
+.panel.active{display:flex}
+.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-alt);box-shadow:var(--shadow)}
+table.data{width:100%;border-collapse:separate;border-spacing:0;min-width:960px}
+table.data thead th{position:sticky;top:0;background:var(--surface-soft);font-weight:700;text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim);padding:.7rem .75rem;border-bottom:1px solid var(--border);white-space:nowrap}
+table.data tbody td{padding:.55rem .75rem;border-bottom:1px solid var(--border);font-size:13px;vertical-align:middle;white-space:nowrap}
+/* 防止数值变化导致列抖动 */
+table.data th,table.data td{font-variant-numeric:tabular-nums}
+/* 月流量胶囊 */
+.caps-traffic{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(145deg,var(--bg),var(--bg-alt));border:1px solid var(--border);padding:3px 12px 3px 10px;border-radius:999px;font-size:12px;line-height:1;font-weight:500;position:relative;box-shadow:0 2px 4px -2px rgba(0,0,0,.35),0 0 0 1px rgba(255,255,255,.03);}
+.caps-traffic:before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at 20% 20%,rgba(255,255,255,.06),transparent 70%);pointer-events:none;}
+.caps-traffic.sm{padding:2px 8px 2px 7px;font-size:11px;gap:5px;}
+/* 双色胶囊 */
+.caps-traffic.duo{background:none;border:0;gap:0;padding:0;box-shadow:none;position:relative;border-radius:999px;overflow:hidden;font-size:12px;}
+/* 宽度按内容自适应，每半边仅为其文本 + padding */
+.caps-traffic.duo .half{flex:0 0 auto;display:flex;align-items:center;justify-content:center;padding:2px 4px;font-variant-numeric:tabular-nums;font-weight:600;line-height:1.25; /* 与 .pill 保持一致高度 */ letter-spacing:.25px;color:#fff;font-size:12px;white-space:nowrap;}
+.caps-traffic.duo.normal .half.in{background:#d1fae5;color:#065f46;} /* emerald-100 / text-emerald-800 */
+.caps-traffic.duo.normal .half.out{background:#bfdbfe;color:#1e3a8a;} /* blue-200 / text-blue-900 */
+.caps-traffic.duo.heavy .half.in{background:#fde68a;color:#78350f;}
+.caps-traffic.duo.heavy .half.out{background:#fbbf24;color:#111827;}
+
+/* 半之间分隔线 */
+.caps-traffic.duo .half + .half{border-left:1px solid rgba(0,0,0,.18);} 
+body.light .caps-traffic.duo .half + .half{border-left:1px solid rgba(0,0,0,.08);} 
+.caps-traffic.duo.sm .half{padding:1px 4px;font-size:10px;min-width:0;}
+table.data tbody tr:last-child td{border-bottom:none}
+table.data tbody tr:hover{background:rgba(59,130,246,.045)}
+.badge{display:inline-block;padding:2px 6px;font-size:11px;border-radius:12px;font-weight:500;line-height:1.2;background:var(--bg);border:1px solid var(--border);color:var(--text-dim)}
+.badge.ok{background:rgba(16,185,129,.15);color:var(--ok);border-color:rgba(16,185,129,.3)}
+.badge.warn{background:rgba(245,158,11,.15);color:var(--warn);border-color:rgba(245,158,11,.4)}
+.badge.err{background:rgba(239,68,68,.15);color:var(--danger);border-color:rgba(239,68,68,.4)}
+.footer{margin:2rem 0 2.5rem;display:flex;align-items:center;justify-content:center;gap:.5rem;font-size:12px;color:var(--text-dim)}
+.footer a{color:var(--text-dim)}
+.footer a:hover{color:var(--accent)}
+.muted{color:var(--text-dim)}
+/* 旧状态文字样式已不再使用（采用 pill） */
+@media (max-width:1100px){.nav{flex-wrap:wrap}.table-wrap{border-radius:8px}}
+@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
+
+/* modal styles */
+.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);display:flex;align-items:flex-start;justify-content:center;padding:5vh 1rem;z-index:50;backdrop-filter:blur(4px)}
+.modal-box{position:relative;width:100%;max-width:560px;background:var(--bg-alt);border:1px solid var(--border);border-radius:16px;box-shadow:0 8px 30px -6px rgba(0,0,0,.6);padding:1.25rem 1.35rem;display:flex;flex-direction:column;gap:.9rem;animation:fade .25s ease}
+.modal-title{margin:0;font-size:16px;font-weight:600;letter-spacing:.5px}
+.modal-close{position:absolute;top:10px;right:12px;background:transparent;border:0;color:var(--text-dim);font-size:20px;line-height:1;cursor:pointer;padding:4px;border-radius:8px;transition:var(--trans)}
+.modal-close:hover{color:var(--text);background:var(--bg)}
+.modal-content{font-size:13px;line-height:1.5;display:grid;gap:.6rem}
+.kv{display:flex;justify-content:space-between;gap:1rem;padding:.5rem .75rem;background:linear-gradient(145deg,var(--bg),var(--bg-alt));border:1px solid var(--border);border-radius:10px}
+.kv span{white-space:nowrap}
+.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}
+
+/* 半圆仪表盘 */
+.gauge-half{--p:0;width:60px;height:34px;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;font-family:ui-monospace,monospace;font-size:10px;font-weight:600;gap:0;color:var(--text);}
+.gauge-half svg{width:100%;height:28px;overflow:visible;}
+.gauge-half path{fill:none;stroke-linecap:round;}
+/* 基础颜色 (暗色/亮色自动过渡) */
+.gauge-half path.track{stroke:color-mix(in srgb,var(--text-dim) 18%,transparent);stroke-width:6;}
+.gauge-half path.arc{stroke:var(--gauge-base,#3b82f6);stroke-width:8;stroke-dasharray:126;stroke-dashoffset:calc(126*(1 - var(--p)));transition:stroke-dashoffset .8s cubic-bezier(.4,0,.2,1),stroke .35s;filter:drop-shadow(0 1px 2px rgba(0,0,0,.45));}
+.gauge-half[data-type=mem] path.arc{--gauge-base:#10b981}
+.gauge-half[data-type=hdd] path.arc{--gauge-base:#06b6d4}
+/* 阈值颜色：CPU>=75%、内存>=80%、硬盘>=85% 警告黄，>=90% 危险红 */
+.gauge-half[data-warn] path.arc{stroke:var(--warn)}
+.gauge-half[data-bad] path.arc{stroke:var(--danger)}
+.gauge-half span{line-height:1;position:relative;top:-6px;font-size:12px;}
+/* 亮色模式细化对比度 */
+body.light .gauge-half path.track{stroke:color-mix(in srgb,var(--text-dim) 28%,transparent)}
+body.light .gauge-half path.arc{filter:none}
+
+/* status pill */
+.pill{display:inline-block;padding:2px 8px;font-size:12px;font-weight:600;border-radius:999px;letter-spacing:.45px;min-width:48px;text-align:center;line-height:1.25;border:0;box-shadow:0 2px 4px -1px rgba(0,0,0,.4),0 0 0 1px rgba(255,255,255,.04);transition:var(--trans);color:#fff}
+.pill.on{background:var(--ok)}
+.pill.off{background:var(--danger)}
+.pill.on:hover{filter:brightness(1.1)}
+.pill.off:hover{filter:brightness(1.1)}
+.proto-signal{display:inline-grid;grid-template-columns:1fr 1fr;width:18px;height:18px;border-radius:50%;overflow:hidden;vertical-align:middle;border:1px solid color-mix(in srgb,var(--border) 80%,transparent);box-shadow:0 2px 5px -2px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.04)}
+.proto-signal i{display:block;min-width:0;background:color-mix(in srgb,var(--text-dim) 42%,var(--bg-alt));}
+.proto-signal[data-v4="1"] .v4,.proto-signal[data-v6="1"] .v6{background:#22c55e}
+.proto-signal[data-state="ipv4"] .v4{background:#22c55e}
+.proto-signal[data-state="ipv6"] .v6{background:#22c55e}
+.proto-signal[data-state="offline"] .v4,.proto-signal[data-state="offline"] .v6{background:var(--danger)}
+body.light .proto-signal{border-color:color-mix(in srgb,var(--border) 92%,#94a3b8);box-shadow:0 1px 3px rgba(15,23,42,.12)}
+body.light .proto-signal i{background:#cbd5e1}
+.virt-pill{--virt:var(--accent);display:inline-flex;align-items:center;justify-content:center;min-width:50px;padding:2px 9px;border-radius:999px;border:1px solid color-mix(in srgb,var(--virt) 42%,var(--border));background:color-mix(in srgb,var(--virt) 14%,var(--bg-alt));color:color-mix(in srgb,var(--virt) 72%,#fff);font-size:12px;font-weight:650;line-height:1.2;letter-spacing:.25px;white-space:nowrap}
+body.light .virt-pill{background:color-mix(in srgb,var(--virt) 12%,#fff);color:color-mix(in srgb,var(--virt) 68%,#111827)}
+.node-name{display:inline-block;max-width:160px;overflow:hidden;text-overflow:ellipsis;vertical-align:middle;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;font-weight:750;letter-spacing:.15px;color:var(--text)}
+.row-server[data-online="0"] .node-name{color:color-mix(in srgb,var(--text) 72%,var(--text-dim));font-weight:650}
+.row-server:hover .node-name{color:var(--accent)}
+.load-with-cores{display:inline-flex;align-items:flex-start;gap:.28rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:700;line-height:1;white-space:nowrap}
+.load-value{display:inline-block;min-width:2.55rem}
+.load-core-bubble{display:inline-flex;align-items:center;justify-content:center;height:14px;min-width:24px;padding:0 5px;margin-top:-6px;border-radius:999px;border:1px solid color-mix(in srgb,var(--accent) 34%,var(--border));background:color-mix(in srgb,var(--accent) 13%,var(--bg-alt));color:color-mix(in srgb,var(--accent) 74%,#fff);font-size:9px;font-weight:800;line-height:1;letter-spacing:0;box-shadow:0 1px 3px rgba(0,0,0,.22)}
+body.light .load-core-bubble{background:color-mix(in srgb,var(--accent) 8%,#fff);color:color-mix(in srgb,var(--accent) 78%,#111827);box-shadow:0 1px 2px rgba(15,23,42,.08)}
+
+/* buckets CU/CT/CM (simple version) */
+.buckets{display:flex;align-items:flex-end;gap:8px;min-width:140px}
+.bucket{position:relative;width:26px;height:34px;background:linear-gradient(145deg,var(--bg),var(--bg-alt));border:1px solid var(--border);border-radius:8px;padding:4px 4px 16px;box-sizing:border-box;display:flex;justify-content:flex-end}
+.bucket span{display:block;width:100%;background:var(--accent);border-radius:4px 4px 6px 6px;height:var(--h);align-self:flex-end;transition:height .8s cubic-bezier(.4,0,.2,1),background .3s}
+.bucket[data-lv=warn] span{background:var(--warn)}
+.bucket[data-lv=bad] span{background:var(--danger)}
+.bucket label{position:absolute;left:0;right:0;bottom:2px;font-size:10px;text-align:center;color:var(--text-dim);pointer-events:none}
+.bucket:hover label{color:var(--text)}
+
+/* 调整“总流量”表头（第9列）padding 使标题文字居中，不受正文额外右 padding 影响 */
+#serversTable thead th:nth-child(9){padding-left:.75rem;padding-right:.75rem;}
+.buckets{justify-content:center}
+
+/* 响应式隐藏非关键列，保持可读性 */
+@media (max-width:1100px){
+	#serversTable{min-width:100%;}
+	#serversTable thead th:nth-child(3),
+	#serversTable tbody td:nth-child(3), /* 节点 */
+	#serversTable thead th:nth-child(4),
+	#serversTable tbody td:nth-child(4), /* 虚拟化 */
+	#serversTable thead th:nth-child(8),
+	#serversTable tbody td:nth-child(8)  /* 当前网络 */ {display:none}
+}
+@media (max-width:820px){
+	#serversTable thead th:nth-child(5),
+	#serversTable tbody td:nth-child(5), /* 在线 */
+	#serversTable thead th:nth-child(6),
+	#serversTable tbody td:nth-child(6)  /* 负载 */ {display:none}
+	.buckets{gap:6px;min-width:100px}
+}
+@media (max-width:640px){
+	#serversTable thead th:nth-child(4),
+	#serversTable tbody td:nth-child(4) /* 位置 */ {display:none}
+	.topbar{flex-wrap:wrap;padding:.6rem .8rem}
+	.actions{width:100%;justify-content:flex-end;margin-top:.4rem}
+	.wrapper{padding:0 .7rem}
+	#panel-servers .table-wrap{display:none;}
+	#serversCards{display:grid!important;grid-template-columns:1fr;gap:.75rem;margin-top:.5rem;}
+	/* 服务与证书移动端卡片 */
+	#panel-monitors .table-wrap, #panel-ssl .table-wrap{display:none;}
+	#monitorsCards,#sslCards{display:grid!important;grid-template-columns:1fr;gap:.75rem;margin-top:.5rem;}
+	.modal-box{max-width:100%;border-radius:14px;padding:1rem .95rem;}
+	.modal-content{max-height:65vh;overflow:auto;}
+}
+
+/* 三个数据表使用自动宽度，按关键列单独约束 */
+#serversTable,#monitorsTable,#sslTable{min-width:0;}
+#serversTable thead th,#serversTable tbody td,
+#monitorsTable thead th,#monitorsTable tbody td,
+#sslTable thead th,#sslTable tbody td{
+	width:auto!important;min-width:0!important;max-width:none!important;
+	padding:.55rem .7rem;
+}
+#sslTable th:nth-child(2),#sslTable td:nth-child(2){max-width:none;white-space:normal;overflow-wrap:anywhere;}
+#serversTable thead th:nth-child(13),#serversTable tbody td:nth-child(13){width:112px!important;min-width:112px!important;max-width:112px!important;padding-left:0!important;padding-right:0!important;text-align:center;}
+
+#serversTable thead th:nth-child(8),#serversTable tbody td:nth-child(8),
+#serversTable thead th:nth-child(9),#serversTable tbody td:nth-child(9){
+	min-width:20ch !important; /* 保留自动宽度，但不小于此值 */
+	text-align:center;
+	font-variant-numeric:tabular-nums;
+}
+#serversTable thead th:nth-child(2),#serversTable tbody td:nth-child(2){
+	width:134px!important;min-width:134px!important;max-width:134px!important;text-align:center;padding-left:.35rem!important;padding-right:.35rem!important;font-variant-numeric:tabular-nums;
+}
+#serversTable thead th:nth-child(1),#serversTable tbody td:nth-child(1){
+	width:46px!important;min-width:46px!important;max-width:46px!important;text-align:center;padding-left:0!important;padding-right:0!important;
+}
+#serversTable thead th:nth-child(3),#serversTable tbody td:nth-child(3){
+	text-align:left;padding-left:18px!important;
+}
+#serversTable tbody td:nth-child(13) .buckets{
+	min-width:112px;
+	gap:6px;
+	margin:0 auto;
+	justify-content:center;
+}
+.cards .card{border:1px solid var(--border);border-radius:12px;padding:.75rem .85rem;background:linear-gradient(145deg,var(--bg),var(--bg-alt));display:flex;flex-direction:column;gap:.45rem;position:relative;}
+.cards .card.offline{filter:saturate(.92);}
+.cards .card.alert-critical{border-color:rgba(239,68,68,.6);background:linear-gradient(180deg, rgba(239,68,68,.22), rgba(239,68,68,.12)), var(--bg-alt);box-shadow:0 0 0 1px rgba(239,68,68,.48),0 6px 18px -6px rgba(239,68,68,.28);}
+.cards .card.alert-warning{border-color:rgba(245,158,11,.55);background:linear-gradient(180deg, rgba(245,158,11,.16), rgba(245,158,11,.08)), var(--bg-alt);box-shadow:0 0 0 1px rgba(245,158,11,.32),0 6px 18px -8px rgba(245,158,11,.22);}
+table.data tbody tr.alert-critical{background:rgba(239,68,68,.18) !important;}
+table.data tbody tr.alert-critical:hover{background:rgba(239,68,68,.21) !important;}
+table.data tbody tr.alert-warning{background:rgba(245,158,11,.12) !important;}
+table.data tbody tr.alert-warning:hover{background:rgba(245,158,11,.14) !important;}
+
+/* SSL 域名告警底色：与高负载相同 */
+#sslTable td.alert-domain{background:rgba(239,68,68,.18) !important;}
+#sslTable tr:hover td.alert-domain{background:rgba(239,68,68,.26) !important;}
+
+/* OS 着色（更明显）：
+	1) 为各 OS 类定义 --os-color 变量
+	2) 行左侧使用 inset box-shadow 画 4px 彩条
+	3) 行背景叠加轻度渐变以提示 OS
+*/
+table.data tbody tr[class*="os-"]{box-shadow:inset 4px 0 0 0 var(--os-color, transparent);background:linear-gradient(180deg, color-mix(in srgb, var(--os-color, transparent) 10%, transparent), transparent 60%);} 
+table.data tbody tr[class*="os-"]:hover{background:linear-gradient(180deg, color-mix(in srgb, var(--os-color, transparent) 12%, transparent), transparent 65%);}
+.cards .card[class*="os-"]{border-color:color-mix(in srgb, var(--os-color, var(--accent)) 60%, transparent);box-shadow:0 0 0 1px color-mix(in srgb, var(--os-color, var(--accent)) 40%, transparent),0 4px 16px -6px color-mix(in srgb, var(--os-color, #000) 35%, transparent);} 
+/* 弹窗 OS 着色：左侧彩条 + 渐变与卡片一致 */
+/* 取消弹窗背景着色，改为仅在标题展示系统胶囊 */
+.os-chip{display:inline-flex;align-items:center;padding:2px 8px;margin-left:.5rem;border-radius:999px;font-size:12px;font-weight:600;line-height:1.2;background:var(--os-color, var(--border));color:#fff;border:0;white-space:nowrap;}
+.spec-chip{display:inline-flex;align-items:center;padding:2px 8px;margin-left:.4rem;border-radius:999px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;font-weight:750;line-height:1.2;background:color-mix(in srgb,var(--accent) 16%,var(--bg-alt));color:color-mix(in srgb,var(--accent) 72%,#fff);border:1px solid color-mix(in srgb,var(--accent) 38%,var(--border));white-space:nowrap;}
+body.light .spec-chip{background:color-mix(in srgb,var(--accent) 10%,#fff);color:color-mix(in srgb,var(--accent) 78%,#111827)}
+.cpu-model-chip{display:inline-block;max-width:min(240px,58vw);overflow:hidden;text-overflow:ellipsis;vertical-align:middle;padding:2px 8px;margin-left:.4rem;border-radius:999px;border:1px solid color-mix(in srgb,var(--text-dim) 34%,var(--border));background:color-mix(in srgb,var(--text-dim) 12%,var(--bg-alt));color:color-mix(in srgb,var(--text) 84%,var(--text-dim));font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;font-weight:700;line-height:1.2;white-space:nowrap;}
+body.light .cpu-model-chip{background:color-mix(in srgb,var(--text-dim) 9%,#fff);color:color-mix(in srgb,var(--text) 82%,#111827)}
+
+/* 为常见系统赋色 */
+.os-linux{--os-color: rgba(16,185,129,.85);}   /* 绿色 (通用 Linux，保持不变) */
+.os-ubuntu{--os-color: rgba(221,72,20,.9);}    /* Ubuntu 橙 (#dd4814) */
+.os-debian{--os-color: rgba(215,10,83,.9);}    /* Debian 品红 (#d70a53) */
+.os-centos{--os-color: rgba(102,0,153,.9);}    /* CentOS 紫 (#660099) */
+.os-rocky{--os-color: rgba(1,122,66,.9);}      /* Rocky Linux 绿 (#017a42) */
+.os-almalinux{--os-color: rgba(0,92,170,.9);}  /* AlmaLinux 蓝 (#005caa) */
+.os-rhel{--os-color: rgba(204,0,0,.9);}        /* Red Hat 红 (#cc0000) */
+.os-arch{--os-color: rgba(23,147,209,.9);}     /* Arch Linux 蓝 (#1793d1) */
+.os-alpine{--os-color: rgba(14,87,123,.9);}    /* Alpine Linux 蓝 (#0e577b) */
+.os-fedora{--os-color: rgba(60,110,180,.9);}   /* Fedora 蓝 (#3c6eb4) */
+.os-amazon{--os-color: rgba(255,153,0,.9);}    /* Amazon Linux 橙 (#ff9900) */
+.os-suse{--os-color: rgba(0,150,0,.9);}        /* openSUSE 绿 (#009600) */
+.os-freebsd{--os-color: rgba(166,31,47,.9);}   /* FreeBSD 红 (#a61f2f) */
+.os-openbsd{--os-color: rgba(255,204,0,.9);}   /* OpenBSD 黄 (#ffcc00) */
+.os-bsd{--os-color: rgba(166,31,47,.9);}       /* BSD 系统一般跟 FreeBSD 接近 */
+.os-darwin{--os-color: rgba(29,29,31,.95);} 	/* macOS 深空灰 (#1d1d1f) */
+.os-windows{--os-color: rgba(0,120,215,.95);}  /* Windows 蓝 (#0078d7) */
+
+
+
+/* 旧进度条相关样式已清理 */
+.cards .card-header{display:flex;align-items:center;justify-content:space-between;gap:.5rem;}
+.cards .card-title{display:flex;align-items:center;flex-wrap:wrap;gap:.24rem .34rem;min-width:0;font-weight:600;font-size:.95rem;}
+.cards .card-spec-chip{display:inline-flex;align-items:center;justify-content:center;height:16px;padding:0 6px;border-radius:999px;border:1px solid color-mix(in srgb,var(--accent) 34%,var(--border));background:color-mix(in srgb,var(--accent) 13%,var(--bg-alt));color:color-mix(in srgb,var(--accent) 74%,#fff);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:10px;font-weight:800;line-height:1;letter-spacing:0;white-space:nowrap}
+body.light .cards .card-spec-chip{background:color-mix(in srgb,var(--accent) 8%,#fff);color:color-mix(in srgb,var(--accent) 78%,#111827)}
+.cards .tag{font-size:.65rem;padding:.15rem .4rem;border-radius:4px;background:var(--surface);color:var(--text);letter-spacing:.5px;}
+.cards .status-pill{font-size:.6rem;padding:.2rem .45rem;border-radius:999px;font-weight:500;}
+.cards .status-pill.on{background:var(--ok);color:#fff;}
+.cards .status-pill.off{background:var(--danger);color:#fff;}
+.cards .kvlist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.35rem .75rem;font-size:.7rem;line-height:1.25;}
+.cards .kvlist div{display:flex;flex-direction:column;}
+.cards .kvlist span.key{opacity:.6;}
+.cards .buckets{margin-top:.25rem;}
+/* 证书卡片：域名告警底色（与高负载卡片风格一致） */
+.cards .kvlist .alert-domain{background:rgba(239,68,68,.18);border:1px solid rgba(239,68,68,.35);border-radius:8px;padding:.4rem .5rem;}
+.cards .kvlist .alert-domain .key{opacity:.85}
+/* 移除移动端卡片展开箭头与展开区域（已按需简化交互） */
+/* 旧移动端 latency spark 样式移除 */
+
+/* 简易信号格，用于服务连通性延迟展示 */
+.sig{display:inline-flex;gap:2px;vertical-align:baseline;margin:0 4px 0 6px;align-items:flex-end;line-height:1}
+.sig .b{width:3px;background:color-mix(in srgb,var(--text-dim) 35%,transparent);border-radius:2px;display:inline-block}
+.sig .b:nth-child(1){height:7px}
+.sig .b:nth-child(2){height:9px}
+.sig .b:nth-child(3){height:11px}
+.sig .b:nth-child(4){height:13px}
+.sig .b:nth-child(5){height:15px}
+.sig .b.on{background:var(--ok)}
+.sig .b.off{opacity:.35}
+
+/* 服务监测项：不同组竖排，同一组横排；不考虑自动换行 */
+.mon-items{display:flex;flex-direction:column;gap:6px;align-items:flex-start}
+.mon-item{display:inline-flex;align-items:center;white-space:nowrap;line-height:1}
+.mon-item .name{margin-right:6px}
+.mon-item .ms{margin-left:6px;font-variant-numeric:tabular-nums}
+.mon-item .sig{margin:0 6px;transform:translateY(-1px)}
+
+/* 新 Logo 样式 */
+.brand{display:flex;align-items:center;gap:.55rem;font-weight:600;letter-spacing:.5px;font-size:16px;position:relative}
+.brand .logo-mark{display:inline-flex;width:34px;height:34px;border-radius:10px;background:linear-gradient(145deg,var(--logo-start) 0%,var(--logo-end) 90%);color:#fff;align-items:center;justify-content:center;box-shadow:0 4px 12px -2px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.08);transition:var(--trans)}
+.brand .logo-mark svg{display:block}
+.brand .logo-text{font-size:17px;font-weight:700;line-height:1;display:flex;align-items:baseline;gap:2px;letter-spacing:1px}
+.brand .logo-text .logo-accent{background:linear-gradient(90deg,var(--logo-accent-grad-start),var(--logo-accent-grad-end));-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 2px 4px rgba(0,0,0,.3))}
+.brand:hover .logo-mark{transform:translateY(-2px) scale(1.05)}
+.brand:hover .logo-text{color:var(--text)}
+@media (max-width:640px){.brand .logo-text{font-size:15px}.brand .logo-mark{width:30px;height:30px}}
+
+/* 运维控制台增强 */
+.ops-overview{display:grid;grid-template-columns:repeat(5,minmax(140px,1fr));gap:.75rem}
+.overview-card{border:1px solid var(--border);background:linear-gradient(180deg,var(--surface-soft),var(--bg-alt));border-radius:8px;padding:.8rem .9rem;display:flex;flex-direction:column;gap:.25rem;min-height:82px}
+.overview-card .label{font-size:12px;color:var(--text-dim)}
+.overview-card .value{font-size:24px;line-height:1;font-weight:700;font-variant-numeric:tabular-nums}
+.overview-card .hint{font-size:12px;color:var(--text-dim);line-height:1.3}
+.overview-card.ok{border-color:rgba(16,185,129,.35)}
+.overview-card.warn{border-color:rgba(245,158,11,.45)}
+.overview-card.err{border-color:rgba(239,68,68,.5)}
+.overview-card.traffic-down{border-color:rgba(16,185,129,.38)}
+.overview-card.traffic-up{border-color:rgba(59,130,246,.38)}
+.ops-toolbar{display:flex;align-items:end;gap:.75rem;flex-wrap:wrap;border:1px solid var(--border);background:var(--bg-alt);border-radius:8px;padding:.75rem}
+.search-field,.select-field{display:flex;flex-direction:column;gap:.3rem;color:var(--text-dim);font-size:12px}
+.search-field input,.select-field select,.config-form input,.config-form textarea{border:1px solid var(--border);background:var(--bg);color:var(--text);border-radius:6px;padding:0 .65rem;outline:none;transition:var(--trans)}
+.search-field input::placeholder,.config-form input::placeholder,.config-form textarea::placeholder{color:color-mix(in srgb,var(--text-dim) 78%,transparent);opacity:1}
+.search-field input,.select-field select,.config-form input{height:36px}
+.config-form textarea{min-height:92px;resize:vertical;padding:.55rem .65rem;line-height:1.45;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
+.search-field input:focus,.select-field select:focus,.config-form input:focus,.config-form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent)}
+.search-field input{min-width:280px}
+.segmented{display:inline-flex;border:1px solid var(--border);border-radius:7px;overflow:hidden;background:var(--surface-soft)}
+.segmented button{height:36px;border:0;border-right:1px solid var(--border);background:transparent;color:var(--text-dim);padding:0 .8rem;cursor:pointer}
+.segmented button:last-child{border-right:0}
+.segmented button.active,.segmented button:hover{background:var(--accent);color:#fff}
+.icon-text,.primary-btn,.warn-btn,.danger-btn{height:36px;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--text);padding:0 .75rem;cursor:pointer;transition:var(--trans);font-weight:600}
+.icon-text:hover{border-color:var(--accent);color:var(--accent)}
+.primary-btn{background:var(--accent);border-color:var(--accent);color:#fff}
+.primary-btn:hover{filter:brightness(1.08)}
+.warn-btn{background:rgba(245,158,11,.14);border-color:rgba(245,158,11,.42);color:var(--warn)}
+.warn-btn:hover{background:var(--warn);border-color:var(--warn);color:#111827}
+.danger-btn{background:rgba(239,68,68,.14);border-color:rgba(239,68,68,.38);color:var(--danger)}
+.danger-btn:hover{background:var(--danger);color:#fff}
+th[data-sort]{cursor:pointer;user-select:none}
+th[data-sort]:after{content:"";display:inline-block;margin-left:6px;border:4px solid transparent;border-top-color:color-mix(in srgb,var(--text-dim) 70%,transparent);transform:translateY(2px);opacity:.45}
+th[data-sort].sorted-asc:after{border-top-color:transparent;border-bottom-color:var(--accent);transform:translateY(-2px)}
+th[data-sort].sorted-desc:after{border-top-color:var(--accent);opacity:1}
+.section-head h2{margin:0;font-size:18px}
+.section-head p{margin:.25rem 0 0}
+.empty-state{border:1px dashed var(--border);border-radius:8px;background:var(--bg-alt);padding:1.25rem;color:var(--text-dim);text-align:center}
+
+/* 右侧详情抽屉 */
+.drawer-backdrop{align-items:stretch;justify-content:flex-end;padding:0;background:rgba(0,0,0,.48)}
+.detail-drawer{height:100dvh;max-height:100dvh;width:min(620px,100vw);max-width:min(620px,100vw);border-radius:0;border-top:0;border-right:0;border-bottom:0;padding:1.1rem;overflow:auto;animation:slideIn .24s ease}
+.detail-drawer.alert-critical{border-color:rgba(239,68,68,.6);background:linear-gradient(180deg, rgba(239,68,68,.16), rgba(239,68,68,.08)), var(--bg-alt);box-shadow:0 0 0 1px rgba(239,68,68,.38),0 10px 28px -10px rgba(239,68,68,.28)}
+.detail-drawer.alert-warning{border-color:rgba(245,158,11,.55);background:linear-gradient(180deg, rgba(245,158,11,.14), rgba(245,158,11,.06)), var(--bg-alt);box-shadow:0 0 0 1px rgba(245,158,11,.28),0 10px 28px -10px rgba(245,158,11,.2)}
+.modal-title{padding-right:2.2rem;display:flex;align-items:center;flex-wrap:wrap;gap:.32rem .4rem}
+.modal-title .os-chip,.modal-title .spec-chip,.modal-title .cpu-model-chip{margin-left:0}
+.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.55rem}
+.detail-section{border:1px solid var(--border);border-radius:8px;background:linear-gradient(145deg,var(--bg),var(--bg-alt));padding:.75rem;display:flex;flex-direction:column;gap:.65rem}
+.detail-section h4{margin:0;font-size:13px;color:var(--text-dim);font-weight:700;letter-spacing:.4px}
+.detail-section .kv{display:grid;grid-template-columns:max-content minmax(0,1fr);align-items:flex-start;gap:.6rem;min-width:0}
+.detail-section .kv span{min-width:0;white-space:normal}
+.detail-section .kv>span:last-child{text-align:right;overflow-wrap:anywhere;word-break:break-word}
+.detail-section .mono{display:block;white-space:normal;overflow-wrap:anywhere;word-break:break-word;line-height:1.45}
+.detail-inline{display:inline-flex;align-items:center;justify-content:flex-end;gap:.45rem;white-space:nowrap!important}
+.detail-inline .mono{display:inline!important;white-space:nowrap!important;line-height:1}
+.detail-values{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.15rem .55rem}
+.detail-values span{white-space:nowrap!important}
+.resource-section{gap:.5rem}
+.resource-meter{display:flex;flex-direction:column;gap:.26rem;min-width:0}
+.resource-meter-head,.resource-mini{display:flex;align-items:center;justify-content:space-between;gap:.55rem;font-size:12px;min-width:0}
+.resource-meter-head span,.resource-mini span{color:var(--text-dim);white-space:nowrap}
+.resource-meter-head strong,.resource-mini strong{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;font-weight:700;text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
+.resource-track{height:7px;border-radius:999px;background:color-mix(in srgb,var(--text-dim) 16%,transparent);overflow:hidden;border:1px solid color-mix(in srgb,var(--border) 75%,transparent)}
+.resource-track i{display:block;height:100%;width:var(--p);border-radius:inherit;background:var(--accent);transition:width .5s ease}
+.resource-meter[data-kind=mem] .resource-track i{background:var(--ok)}
+.resource-meter[data-kind=swap] .resource-track i{background:#14b8a6}
+.resource-meter[data-kind=hdd] .resource-track i{background:#06b6d4}
+.resource-meter[data-level=warn] .resource-track i{background:var(--warn)}
+.resource-meter[data-level=bad] .resource-track i{background:var(--danger)}
+.resource-mini{border-top:1px solid var(--border);padding-top:.45rem}
+.chart-section{gap:.55rem}
+.chart-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-wrap:wrap}
+.chart-head h4{margin:0}
+.chart-legend{display:inline-flex;align-items:center;justify-content:flex-end;gap:.7rem;flex-wrap:wrap;font-size:11px;color:var(--text-dim)}
+.chart-legend span{display:inline-flex;align-items:center;gap:.28rem;white-space:nowrap}
+.chart-legend i{display:inline-block;width:10px;height:3px;border-radius:999px;box-shadow:0 0 0 1px rgba(0,0,0,.16)}
+.detail-chart{width:100%;border:1px solid var(--border);border-radius:8px;background:var(--bg)}
+@keyframes slideIn{from{transform:translateX(22px);opacity:.7}to{transform:translateX(0);opacity:1}}
+
+/* 管理配置 */
+.config-grid{display:grid;grid-template-columns:minmax(320px,.95fr) minmax(320px,1.05fr);gap:.9rem;align-items:start}
+.admin-card{border:1px solid var(--border);border-radius:8px;background:var(--bg-alt);padding:1rem;display:flex;flex-direction:column;gap:.85rem}
+.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem}
+.section-actions{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;justify-content:flex-end}
+.admin-status{border:1px solid var(--border);border-radius:8px;background:var(--bg);padding:.75rem;font-size:13px;color:var(--text-dim)}
+.admin-status.ok{border-color:rgba(16,185,129,.35);color:var(--ok)}
+.admin-status.err{border-color:rgba(239,68,68,.45);color:var(--danger)}
+.admin-login,.config-actions,.form-actions{display:flex;align-items:end;gap:.65rem;flex-wrap:wrap}
+.config-tabs{align-self:flex-start;max-width:100%}
+.config-list{display:flex;flex-direction:column;gap:.5rem}
+.config-row{display:grid;grid-template-columns:1fr auto;gap:.75rem;align-items:center;border:1px solid var(--border);border-radius:8px;background:var(--bg);padding:.7rem;cursor:pointer}
+.config-row:hover,.config-row.active{border-color:var(--accent)}
+.config-row .name{font-weight:700}
+.config-row .meta{font-size:12px;color:var(--text-dim);margin-top:.2rem;word-break:break-all}
+.config-form{display:flex;flex-direction:column;gap:.75rem}
+.config-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}
+.config-form label{display:flex;flex-direction:column;gap:.3rem;color:var(--text-dim);font-size:12px}
+.config-form label.wide{grid-column:1/-1}
+.config-form .check-row{flex-direction:row;align-items:center;gap:.5rem}
+.config-form .check-row input{height:auto}
+.config-form .form-actions{grid-column:1/-1}
+.config-form input[name=password],.config-form textarea[name=rule]{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
+.config-form button:disabled{opacity:.5;cursor:not-allowed}
+
+@media (max-width:980px){
+	.ops-overview{grid-template-columns:repeat(2,minmax(0,1fr))}
+	.config-grid{grid-template-columns:1fr}
+	.search-field input{min-width:220px}
+}
+@media (max-width:700px){
+	.ops-overview{display:none}
+}
+@media (max-width:640px){
+	.ops-toolbar{align-items:stretch}
+	.search-field,.select-field,.search-field input,.select-field select,.segmented,.icon-text,.primary-btn,.warn-btn,.danger-btn{width:100%}
+	.segmented button{flex:1;padding:0 .35rem}
+	.section-head{flex-direction:column}
+	.section-actions{width:100%;justify-content:stretch}
+	.detail-grid,.config-fields{grid-template-columns:1fr}
+	.detail-drawer{width:100vw;height:100dvh;max-height:100dvh;padding:calc(.95rem + env(safe-area-inset-top)) .95rem calc(.95rem + env(safe-area-inset-bottom));}
+	.detail-drawer .modal-content{max-height:none;overflow:visible;}
+}

web/css/dark.css

@@ -1,54 +0,0 @@
-body { background: #222 url('../img/dark.png'); color: #fff; }
-.navbar { min-height: 40px; }
-.navbar-brand { color: #FFF !important; padding: 10px; font-size: 20px; }
-.dropdown .dropdown-toggle { padding-bottom: 10px; padding-top: 10px; }
-.dropdown-menu > li > a { color: #FFF !important; background-color: #222222 !important; }
-.dropdown-menu > li > a:hover { color: #FFF !important; background: #000 !important; }
-.dropdown-menu { background: #222 !important; background-color: #222222 !important; }
-.navbar-inverse .navbar-inner { background-color:#1B1B1B; background-image:-moz-linear-gradient(top, #222222, #111111); background-image:-webkit-gradient(linear, 0 0, 0 100%, from(#222222), to(#111111)); background-image:-webkit-linear-gradient(top, #222222, #111111); background-image:-o-linear-gradient(top, #222222, #111111); background-image:linear-gradient(to bottom, #222222, #111111); background-repeat:repeat-x;filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff222222', endColorstr='#ff111111', GradientType=0); border-color: #252525; }
-.content { background: #222; padding: 20px; border-radius: 5px; border: 1px #000 solid; -webkit-box-shadow: 0 1px 10px rgba(0, 0, 0, .1); -moz-box-shadow: 0 1px 10px rgba(0, 0, 0, .1); box-shadow: 0 1px 10px rgba(0, 0, 0, .1); margin-bottom: 20px; }
-.table { background: #000; margin-bottom: 0; border-collapse: collapse; border-radius: 3px; }
-.table th { text-align: center; }
-.table-striped tbody > tr.even > td, .table-striped tbody > tr.even > th { background-color: #2F2F2F; }
-.table-striped tbody > tr.odd > td, .table-striped tbody > tr.odd > th { background-color: #000; }
-.table td { text-align: center; border-color: #2F2F2F; }
-.progress { margin-bottom: 0; background: #222; }
-.table-hover > tbody > tr:hover > td { background: #414141; }
-tr.even.expandRow > :hover { background: #2F2F2F !important; }
-tr.odd.expandRow > :hover { background: #000 !important; }
-.expandRow > td { padding: 0 !important; border-top: 0px !important; }
-#cpu, #ram, #hdd, #network { min-width: 55px; max-width: 100px; }
-#ping { min-width: 55px; max-width: 130px; }
-
-@media only screen and (max-width: 992px) {
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-}
-@media only screen and (max-width: 720px) {
-	#type, tr td:nth-child(4)			{ display:none; visibility:hidden; }
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-	#ping, tr td:nth-child(13)          { display:none; visibility:hidden; }
-}
-@media only screen and (max-width: 600px) {
-	#type, tr td:nth-child(4)			{ display:none; visibility:hidden; }
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-	#uptime, tr td:nth-child(6)			{ display:none; visibility:hidden; }
-	#ping, tr td:nth-child(13)          { display:none; visibility:hidden; }
-}
-@media only screen and (max-width: 533px) {
-	#type, tr td:nth-child(4)			{ display:none; visibility:hidden; }
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-	#uptime, tr td:nth-child(6)			{ display:none; visibility:hidden; }
-	#network, tr td:nth-child(8)		{ display:none; visibility:hidden; }
-	#ping, tr td:nth-child(13)          { display:none; visibility:hidden; }
-}
-@media only screen and (max-width: 450px) {
-	body								{ font-size: 10px; }
-	.content 							{ padding: 0; }
-	#name, tr td:nth-child(3)			{ min-width: 55px; max-width: 85px; text-overflow: ellipsis; white-space: nowrap; overflow: hidden; }
-	#type, tr td:nth-child(4)			{ display:none; visibility:hidden; }
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-	#uptime, tr td:nth-child(6)			{ display:none; visibility:hidden; }
-	#network, tr td:nth-child(8)		{ display:none; visibility:hidden; }
-	#cpu, #ram, #hdd { min-width: 25px; max-width: 50px; }
-	#ping, tr td:nth-child(13)          { display:none; visibility:hidden; }
-}

web/css/light.css

@@ -1,51 +0,0 @@
-body { background: #ebebeb url('../img/light.png'); }
-.navbar { min-height: 40px; }
-.navbar-brand { color: #fff; padding: 10px; font-size: 20px; }
-.dropdown .dropdown-toggle { padding-bottom: 10px; padding-top: 10px; }
-.navbar-inverse .navbar-brand { color: #fff; padding: 10px; font-size: 20px; }
-.content { background: #ffffff; padding: 20px; border-radius: 5px; border: 1px #cecece solid; -webkit-box-shadow: 0 1px 10px rgba(0, 0, 0, .1); -moz-box-shadow: 0 1px 10px rgba(0, 0, 0, .1); box-shadow: 0 1px 10px rgba(0, 0, 0, .1); margin-bottom: 20px; }
-.table { background: #ffffff; margin-bottom: 0; border-collapse: collapse; border-radius: 3px; }
-.table th, .table td { text-align: center; }
-.table-striped tbody > tr.even > td, .table-striped tbody > tr.even > th { background-color: #F9F9F9; }
-.table-striped tbody > tr.odd > td, .table-striped tbody > tr.odd > th { background-color: #FFF; }
-.progress { margin-bottom: 0; }
-.progress-bar { color: #000; }
-.table-hover > tbody > tr:hover > td { background: #E6E6E6; }
-tr.even.expandRow > :hover { background: #F9F9F9 !important; }
-tr.odd.expandRow > :hover { background: #FFF !important; }
-.expandRow > td { padding: 0 !important; border-top: 0px !important; }
-#cpu, #ram, #hdd, #network { min-width: 55px; max-width: 100px; }
-#ping { min-width: 55px; max-width: 130px; }
-
-@media only screen and (max-width: 992px) {
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-}
-@media only screen and (max-width: 720px) {
-	#type, tr td:nth-child(4)			{ display:none; visibility:hidden; }
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-	#ping, tr td:nth-child(13)          { display:none; visibility:hidden; }
-}
-@media only screen and (max-width: 600px) {
-	#type, tr td:nth-child(4)			{ display:none; visibility:hidden; }
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-	#uptime, tr td:nth-child(6)			{ display:none; visibility:hidden; }
-	#ping, tr td:nth-child(13)          { display:none; visibility:hidden; }
-}
-@media only screen and (max-width: 533px) {
-	#type, tr td:nth-child(4)			{ display:none; visibility:hidden; }
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-	#uptime, tr td:nth-child(6)			{ display:none; visibility:hidden; }
-	#network, tr td:nth-child(8)		{ display:none; visibility:hidden; }
-	#ping, tr td:nth-child(13)          { display:none; visibility:hidden; }
-}
-@media only screen and (max-width: 450px) {
-	body								{ font-size: 10px; }
-	.content 							{ padding: 0; }
-	#name, tr td:nth-child(3)			{ min-width: 55px; max-width: 85px; text-overflow: ellipsis; white-space: nowrap; overflow: hidden; }
-	#type, tr td:nth-child(4)			{ display:none; visibility:hidden; }
-	#location, tr td:nth-child(5)		{ display:none; visibility:hidden; }
-	#uptime, tr td:nth-child(6)			{ display:none; visibility:hidden; }
-	#network, tr td:nth-child(8)		{ display:none; visibility:hidden; }
-	#cpu, #ram, #hdd { min-width: 25px; max-width: 50px; }
-	#ping, tr td:nth-child(13)          { display:none; visibility:hidden; }
-}

web/favicon.svg

@@ -0,0 +1,7 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 128 86" fill="none">
+  <path d="M4 46H28L38 34L55 82L65 4L74 47H88M100 47H110M122 47H126"
+        stroke="#111827"
+        stroke-width="8"
+        stroke-linecap="round"
+        stroke-linejoin="round" />
+</svg>

web/index.html

@@ -1,111 +1,205 @@
 <!DOCTYPE html>
-<!--
+<html lang="zh-CN">
-        json字段保持完整, 后期更新会向下兼容
+<head>
-        可以自定义前端展示
+    <meta charset="utf-8" />
-        ლ(•̀ _ •́ ლ)
+    <meta name="viewport" content="width=device-width,initial-scale=1" />
-        ლ(•̀ _ •́ ლ)ლ(•̀ _ •́ ლ)
+    <meta name="description" content="云监控,ServerStatus中文版,ServerStatus,ServerStatus cppla" />
-        ლ(•̀ _ •́ ლ)ლ(•̀ _ •́ ლ)ლ(•̀ _ •́ ლ)
+    <title>云监控</title>
-        ლ(•̀ _ •́ ლ)ლ(•̀ _ •́ ლ)
+    <link rel="icon" type="image/svg+xml" href="favicon.svg" />
-        ლ(•̀ _ •́ ლ)
+    <link rel="stylesheet" href="css/app.css?v=20260709-19" />
-        by:https://www.cpp.la
+</head>
--->
+<body>
-<html>
+    <header class="topbar">
-	<head>
+        <div class="brand" title="云监控">
-		<title>云监控</title>
+            <span class="logo-mark" aria-hidden="true">
-		<meta charset="utf-8">
+                <svg viewBox="0 0 128 86" width="24" height="18" fill="none" stroke="currentColor" stroke-width="8" stroke-linecap="round" stroke-linejoin="round">
-		<meta http-equiv="X-UA-Compatible" content="IE=edge">
+                    <path d="M4 46H28L38 34L55 82L65 4L74 47H88M100 47H110M122 47H126" />
-		<meta name="viewport" content="width=device-width, initial-scale=1.0">
+                </svg>
-		<meta name="description" content="云监控">
+            </span>
-		<meta name="author" content="BotoX">
+            <span class="logo-text"><span class="logo-accent">云</span>监控</span>
-		<link rel="stylesheet" href="css/bootstrap.min.css">
+        </div>
-		<link rel="stylesheet" href="css/bootstrap-theme.min.css">
+        <nav class="nav" id="navTabs">
-		<link rel="stylesheet" href="css/dark.css" title="dark">
+            <button data-tab="servers" class="active">主机</button>
-		<link rel="stylesheet" href="css/light.css" title="light">
+            <button data-tab="monitors">服务</button>
-		<style>
+            <button data-tab="ssl">证书</button>
-			body {
+            <button data-tab="config">配置</button>
-				padding-top: 70px;
+        </nav>
-				padding-bottom: 30px;
+        <div class="actions">
-			}
+            <button id="themeToggle" title="切换主题 (当前: 自动或手动)" aria-label="切换主题">🌓</button>
-		</style>
+            <span id="lastUpdate" class="muted">更新中...</span>
-		<!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
+        </div>
-		<!--[if lt IE 9]>
+    </header>
-			<script src="js/html5shiv.js"></script>
-			<script src="js/respond.min.js"></script>
-		<![endif]-->
-	</head>
-	<body>
-		<div role="navigation" class="navbar navbar-inverse navbar-fixed-top">
-			<div class="navbar-inner">
-				<div class="container">
-					<div class="navbar-header">
-						<button data-target=".navbar-collapse" data-toggle="collapse" class="navbar-toggle" type="button">
-							<span class="sr-only">Toggle navigation</span>
-							<span class="icon-bar"></span>
-							<span class="icon-bar"></span>
-							<span class="icon-bar"></span>
-						</button>
-						<a href="#" class="navbar-brand">云监控</a>
-					</div>
-					<div class="navbar-collapse collapse">
-						<ul class="nav navbar-nav">
-							<li class="dropdown">
-								<a data-toggle="dropdown" class="dropdown-toggle" href="#">风格<b class="caret"></b></a>
-								<ul class="dropdown-menu">
-									<li><a href="#" onclick="setActiveStyleSheet('dark')">黑夜</a></li>
-									<li><a href="#" onclick="setActiveStyleSheet('light')">白天</a></li>
-								</ul>
-							</li>
-						</ul>
-					</div><!--/.nav-collapse -->
-				</div>
-			</div>
-		</div>
 
-		<div class="container content">
+    <main class="wrapper">
-			<div id="loading-notice">
+        <div id="notice" class="notice info">初始化中...</div>
-				<noscript>
-					<div class="alert alert-danger" style="text-align: center;">
-						<strong>Enable JavaScript</strong> , please do it.
-					</div>
-				</noscript>
-				<div style="text-align: center;">
-					警告:如果出现此消息，请确保您已启用Javascript! <br />否则云监控主服务没启动或已关闭.
-				</div>
-				<p></p>
-			</div>
-			<table class="table table-striped table-condensed table-hover">
-				<thead>
-				<tr>
-					<th id="status4" style="text-align: center;">协议</th>
-					<th id="ipstatus" style="text-align: center;">Flight</th>
-					<th id="name">节点名</th>
-					<th id="type">虚拟化</th>
-					<th id="location">位置</th>
-					<th id="uptime">在线时间</th>
-					<th id="load">负载</th>
-					<th id="network">网络 ↓|↑</th>
-					<th id="traffic">流量 ↓|↑</th>
-					<th id="cpu">处理器</th>
-					<th id="ram">内存</th>
-					<th id="hdd">硬盘</th>
-					<th id="ping">丢包率(CU|CT|CM)</th>
-				</tr>
-				</thead>
-				<tbody id="servers">
-				<!-- Servers here \o/ -->
-				</tbody>
-			</table>
-			<br />
-			<div id="updated">Updating...</div>
-		</div>
 
-		<div class="container">
+        <section class="ops-overview" id="overviewCards" aria-label="运行概览"></section>
-			<p style="text-align: center; font-size: 10px;">
+
-				<a href="https://github.com/cppla/ServerStatus">ServerStatus中文版</a>
+        <section class="ops-toolbar" id="serversToolbar" aria-label="主机筛选" style="display:none;">
-			</p>
+            <label class="search-field">
-		</div>
+                <span>搜索</span>
-		<script src="js/jquery.min.js"></script>
+                <input id="serverSearch" type="search" autocomplete="off" placeholder="节点 / 地区 / 系统 / 主机名" />
-		<script src="js/bootstrap.min.js"></script>
+            </label>
-		<script src="js/serverstatus.js"></script>
+            <div class="segmented" id="statusFilter" role="group" aria-label="状态筛选">
-	</body>
+                <button data-filter="all" class="active">全部</button>
+                <button data-filter="online">在线</button>
+                <button data-filter="offline">离线</button>
+                <button data-filter="alert" title="只显示在线但资源、丢包或流量异常的节点">异常</button>
+            </div>
+            <label class="select-field">
+                <span>系统</span>
+                <select id="osFilter">
+                    <option value="all">全部系统</option>
+                </select>
+            </label>
+            <label class="select-field">
+                <span>排序</span>
+                <select id="sortSelect">
+                    <option value="name">节点</option>
+                    <option value="status">在线状态</option>
+                    <option value="load">负载</option>
+                    <option value="cpu">CPU</option>
+                    <option value="memory">内存</option>
+                    <option value="hdd">硬盘</option>
+                    <option value="traffic">月流量</option>
+                    <option value="loss">丢包</option>
+                </select>
+            </label>
+            <button id="sortDirection" class="icon-text" title="切换排序方向">降序</button>
+        </section>
+
+        <section id="panel-servers" class="panel active" aria-labelledby="主机">
+            <div class="table-wrap">
+                <table class="data" id="serversTable">
+                    <thead>
+                    <tr>
+                        <th data-sort="status">协议</th>
+                        <th data-sort="traffic">月流量 ↓|↑</th>
+                        <th data-sort="name">节点</th>
+                        <th data-sort="type">虚拟化</th>
+                        <th data-sort="location">位置</th>
+                        <th>在线</th>
+                        <th data-sort="load">负载</th>
+                        <th>当前网络 ↓|↑</th>
+                        <th>总流量 ↓|↑</th>
+                        <th data-sort="cpu">CPU</th>
+                        <th data-sort="memory">内存</th>
+                        <th data-sort="hdd">硬盘</th>
+                        <th data-sort="loss" style="text-align:center;">联通|电信|移动</th>
+                    </tr>
+                    </thead>
+                    <tbody id="serversBody"></tbody>
+                </table>
+            </div>
+            <!-- 移动端卡片布局 -->
+            <div id="serversCards" class="cards" style="display:none;"></div>
+        </section>
+
+        <section id="panel-monitors" class="panel" aria-labelledby="服务">
+            <div class="table-wrap">
+                <table class="data" id="monitorsTable">
+                    <thead>
+                    <tr>
+                        <th>协议</th>
+                        <th>监测节点</th>
+                        <th>监测位置</th>
+                        <th>监测内容</th>
+                    </tr>
+                    </thead>
+                    <tbody id="monitorsBody"></tbody>
+                </table>
+            </div>
+            <!-- 移动端卡片布局 (服务) -->
+            <div id="monitorsCards" class="cards" style="display:none;"></div>
+        </section>
+
+        <section id="panel-ssl" class="panel" aria-labelledby="证书">
+            <div class="table-wrap">
+                <table class="data" id="sslTable">
+                    <thead>
+                    <tr>
+                        <th>名称</th>
+                        <th>域名</th>
+                        <th>端口</th>
+                        <th>剩余(天)</th>
+                        <th>到期(UTC)</th>
+                        <th>状态</th>
+                    </tr>
+                    </thead>
+                    <tbody id="sslBody"></tbody>
+                </table>
+            </div>
+            <!-- 移动端卡片布局 (证书) -->
+            <div id="sslCards" class="cards" style="display:none;"></div>
+        </section>
+
+        <section id="panel-config" class="panel" aria-labelledby="配置">
+            <div class="config-grid">
+                <section class="admin-card">
+                    <div class="section-head">
+                        <div>
+                            <h2>配置管理</h2>
+                            <p class="muted">可编辑节点、服务监测、证书与告警规则，保存后自动重载。</p>
+                        </div>
+                        <div class="section-actions">
+                            <button id="adminReload" class="icon-text">重载配置</button>
+                            <button id="adminRestart" class="danger-btn">重启服务</button>
+                        </div>
+                    </div>
+                    <div id="adminStatus" class="admin-status">正在检测管理 API...</div>
+                    <form id="adminTokenForm" class="admin-login">
+                        <label class="search-field">
+                            <span>管理令牌</span>
+                            <input id="adminToken" type="password" autocomplete="current-password" placeholder="ADMIN_TOKEN" />
+                        </label>
+                        <button type="submit" class="primary-btn">连接</button>
+                    </form>
+                    <div class="segmented config-tabs" id="configTypeTabs" role="group" aria-label="配置类型">
+                        <button type="button" data-type="servers" class="active">节点</button>
+                        <button type="button" data-type="monitors">监测</button>
+                        <button type="button" data-type="sslcerts">证书</button>
+                        <button type="button" data-type="watchdog">告警</button>
+                    </div>
+                    <div class="config-actions">
+                        <button id="addConfigItemBtn" class="primary-btn">新增节点</button>
+                        <button id="refreshConfigBtn" class="icon-text">刷新配置</button>
+                    </div>
+                    <div id="configItemList" class="config-list"></div>
+                </section>
+                <section class="admin-card">
+                    <div class="section-head">
+                        <div>
+                            <h2 id="configEditorTitle">新增节点</h2>
+                            <p class="muted" id="configEditorHint">保存后会写入 config.json，并向 sergate 发送 SIGHUP 重载。</p>
+                        </div>
+                    </div>
+                    <form id="configForm" class="config-form">
+                        <div id="configFields" class="config-fields"></div>
+                        <div class="form-actions">
+                            <button type="submit" class="primary-btn">保存配置</button>
+                            <button type="button" id="resetTrafficBtn" class="warn-btn" style="display:none;">重置月流量</button>
+                            <button type="button" id="deleteConfigItemBtn" class="danger-btn">删除配置</button>
+                            <button type="button" id="resetConfigFormBtn" class="icon-text">清空</button>
+                        </div>
+                    </form>
+                </section>
+            </div>
+        </section>
+    </main>
+
+    <!-- 详情抽屉 -->
+    <div id="detailModal" class="modal-backdrop drawer-backdrop" style="display:none;">
+        <aside class="modal-box detail-drawer" role="dialog" aria-modal="true" aria-labelledby="detailTitle">
+            <button class="modal-close" id="detailClose" aria-label="关闭">×</button>
+            <h3 id="detailTitle" class="modal-title">节点详情</h3>
+            <div id="detailContent" class="modal-content">加载中...</div>
+        </aside>
+    </div>
+
+    <footer class="footer">
+        <a href="https://github.com/cppla/ServerStatus" target="_blank" rel="noopener">ServerStatus中文版</a>
+    </footer>
+
+    <script src="js/app.js?v=20260709-19" defer></script>
+</body>
 </html>

web/js/html5shiv.js

@@ -1,326 +0,0 @@
-/**
-* @preserve HTML5 Shiv 3.7.3 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed
-*/
-;(function(window, document) {
-/*jshint evil:true */
-  /** version */
-  var version = '3.7.3';
-
-  /** Preset options */
-  var options = window.html5 || {};
-
-  /** Used to skip problem elements */
-  var reSkip = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i;
-
-  /** Not all elements can be cloned in IE **/
-  var saveClones = /^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i;
-
-  /** Detect whether the browser supports default html5 styles */
-  var supportsHtml5Styles;
-
-  /** Name of the expando, to work with multiple documents or to re-shiv one document */
-  var expando = '_html5shiv';
-
-  /** The id for the the documents expando */
-  var expanID = 0;
-
-  /** Cached data for each document */
-  var expandoData = {};
-
-  /** Detect whether the browser supports unknown elements */
-  var supportsUnknownElements;
-
-  (function() {
-    try {
-        var a = document.createElement('a');
-        a.innerHTML = '<xyz></xyz>';
-        //if the hidden property is implemented we can assume, that the browser supports basic HTML5 Styles
-        supportsHtml5Styles = ('hidden' in a);
-
-        supportsUnknownElements = a.childNodes.length == 1 || (function() {
-          // assign a false positive if unable to shiv
-          (document.createElement)('a');
-          var frag = document.createDocumentFragment();
-          return (
-            typeof frag.cloneNode == 'undefined' ||
-            typeof frag.createDocumentFragment == 'undefined' ||
-            typeof frag.createElement == 'undefined'
-          );
-        }());
-    } catch(e) {
-      // assign a false positive if detection fails => unable to shiv
-      supportsHtml5Styles = true;
-      supportsUnknownElements = true;
-    }
-
-  }());
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Creates a style sheet with the given CSS text and adds it to the document.
-   * @private
-   * @param {Document} ownerDocument The document.
-   * @param {String} cssText The CSS text.
-   * @returns {StyleSheet} The style element.
-   */
-  function addStyleSheet(ownerDocument, cssText) {
-    var p = ownerDocument.createElement('p'),
-        parent = ownerDocument.getElementsByTagName('head')[0] || ownerDocument.documentElement;
-
-    p.innerHTML = 'x<style>' + cssText + '</style>';
-    return parent.insertBefore(p.lastChild, parent.firstChild);
-  }
-
-  /**
-   * Returns the value of `html5.elements` as an array.
-   * @private
-   * @returns {Array} An array of shived element node names.
-   */
-  function getElements() {
-    var elements = html5.elements;
-    return typeof elements == 'string' ? elements.split(' ') : elements;
-  }
-
-  /**
-   * Extends the built-in list of html5 elements
-   * @memberOf html5
-   * @param {String|Array} newElements whitespace separated list or array of new element names to shiv
-   * @param {Document} ownerDocument The context document.
-   */
-  function addElements(newElements, ownerDocument) {
-    var elements = html5.elements;
-    if(typeof elements != 'string'){
-      elements = elements.join(' ');
-    }
-    if(typeof newElements != 'string'){
-      newElements = newElements.join(' ');
-    }
-    html5.elements = elements +' '+ newElements;
-    shivDocument(ownerDocument);
-  }
-
-   /**
-   * Returns the data associated to the given document
-   * @private
-   * @param {Document} ownerDocument The document.
-   * @returns {Object} An object of data.
-   */
-  function getExpandoData(ownerDocument) {
-    var data = expandoData[ownerDocument[expando]];
-    if (!data) {
-        data = {};
-        expanID++;
-        ownerDocument[expando] = expanID;
-        expandoData[expanID] = data;
-    }
-    return data;
-  }
-
-  /**
-   * returns a shived element for the given nodeName and document
-   * @memberOf html5
-   * @param {String} nodeName name of the element
-   * @param {Document|DocumentFragment} ownerDocument The context document.
-   * @returns {Object} The shived element.
-   */
-  function createElement(nodeName, ownerDocument, data){
-    if (!ownerDocument) {
-        ownerDocument = document;
-    }
-    if(supportsUnknownElements){
-        return ownerDocument.createElement(nodeName);
-    }
-    if (!data) {
-        data = getExpandoData(ownerDocument);
-    }
-    var node;
-
-    if (data.cache[nodeName]) {
-        node = data.cache[nodeName].cloneNode();
-    } else if (saveClones.test(nodeName)) {
-        node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode();
-    } else {
-        node = data.createElem(nodeName);
-    }
-
-    // Avoid adding some elements to fragments in IE < 9 because
-    // * Attributes like `name` or `type` cannot be set/changed once an element
-    //   is inserted into a document/fragment
-    // * Link elements with `src` attributes that are inaccessible, as with
-    //   a 403 response, will cause the tab/window to crash
-    // * Script elements appended to fragments will execute when their `src`
-    //   or `text` property is set
-    return node.canHaveChildren && !reSkip.test(nodeName) && !node.tagUrn ? data.frag.appendChild(node) : node;
-  }
-
-  /**
-   * returns a shived DocumentFragment for the given document
-   * @memberOf html5
-   * @param {Document} ownerDocument The context document.
-   * @returns {Object} The shived DocumentFragment.
-   */
-  function createDocumentFragment(ownerDocument, data){
-    if (!ownerDocument) {
-        ownerDocument = document;
-    }
-    if(supportsUnknownElements){
-        return ownerDocument.createDocumentFragment();
-    }
-    data = data || getExpandoData(ownerDocument);
-    var clone = data.frag.cloneNode(),
-        i = 0,
-        elems = getElements(),
-        l = elems.length;
-    for(;i<l;i++){
-        clone.createElement(elems[i]);
-    }
-    return clone;
-  }
-
-  /**
-   * Shivs the `createElement` and `createDocumentFragment` methods of the document.
-   * @private
-   * @param {Document|DocumentFragment} ownerDocument The document.
-   * @param {Object} data of the document.
-   */
-  function shivMethods(ownerDocument, data) {
-    if (!data.cache) {
-        data.cache = {};
-        data.createElem = ownerDocument.createElement;
-        data.createFrag = ownerDocument.createDocumentFragment;
-        data.frag = data.createFrag();
-    }
-
-
-    ownerDocument.createElement = function(nodeName) {
-      //abort shiv
-      if (!html5.shivMethods) {
-          return data.createElem(nodeName);
-      }
-      return createElement(nodeName, ownerDocument, data);
-    };
-
-    ownerDocument.createDocumentFragment = Function('h,f', 'return function(){' +
-      'var n=f.cloneNode(),c=n.createElement;' +
-      'h.shivMethods&&(' +
-        // unroll the `createElement` calls
-        getElements().join().replace(/[\w\-:]+/g, function(nodeName) {
-          data.createElem(nodeName);
-          data.frag.createElement(nodeName);
-          return 'c("' + nodeName + '")';
-        }) +
-      ');return n}'
-    )(html5, data.frag);
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Shivs the given document.
-   * @memberOf html5
-   * @param {Document} ownerDocument The document to shiv.
-   * @returns {Document} The shived document.
-   */
-  function shivDocument(ownerDocument) {
-    if (!ownerDocument) {
-        ownerDocument = document;
-    }
-    var data = getExpandoData(ownerDocument);
-
-    if (html5.shivCSS && !supportsHtml5Styles && !data.hasCSS) {
-      data.hasCSS = !!addStyleSheet(ownerDocument,
-        // corrects block display not defined in IE6/7/8/9
-        'article,aside,dialog,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}' +
-        // adds styling not present in IE6/7/8/9
-        'mark{background:#FF0;color:#000}' +
-        // hides non-rendered elements
-        'template{display:none}'
-      );
-    }
-    if (!supportsUnknownElements) {
-      shivMethods(ownerDocument, data);
-    }
-    return ownerDocument;
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * The `html5` object is exposed so that more elements can be shived and
-   * existing shiving can be detected on iframes.
-   * @type Object
-   * @example
-   *
-   * // options can be changed before the script is included
-   * html5 = { 'elements': 'mark section', 'shivCSS': false, 'shivMethods': false };
-   */
-  var html5 = {
-
-    /**
-     * An array or space separated string of node names of the elements to shiv.
-     * @memberOf html5
-     * @type Array|String
-     */
-    'elements': options.elements || 'abbr article aside audio bdi canvas data datalist details dialog figcaption figure footer header hgroup main mark meter nav output picture progress section summary template time video',
-
-    /**
-     * current version of html5shiv
-     */
-    'version': version,
-
-    /**
-     * A flag to indicate that the HTML5 style sheet should be inserted.
-     * @memberOf html5
-     * @type Boolean
-     */
-    'shivCSS': (options.shivCSS !== false),
-
-    /**
-     * Is equal to true if a browser supports creating unknown/HTML5 elements
-     * @memberOf html5
-     * @type boolean
-     */
-    'supportsUnknownElements': supportsUnknownElements,
-
-    /**
-     * A flag to indicate that the document's `createElement` and `createDocumentFragment`
-     * methods should be overwritten.
-     * @memberOf html5
-     * @type Boolean
-     */
-    'shivMethods': (options.shivMethods !== false),
-
-    /**
-     * A string to describe the type of `html5` object ("default" or "default print").
-     * @memberOf html5
-     * @type String
-     */
-    'type': 'default',
-
-    // shivs the document according to the specified `html5` object options
-    'shivDocument': shivDocument,
-
-    //creates a shived element
-    createElement: createElement,
-
-    //creates a shived documentFragment
-    createDocumentFragment: createDocumentFragment,
-
-    //extends list of elements
-    addElements: addElements
-  };
-
-  /*--------------------------------------------------------------------------*/
-
-  // expose html5
-  window.html5 = html5;
-
-  // shiv the document
-  shivDocument(document);
-
-  if(typeof module == 'object' && module.exports){
-    module.exports = html5;
-  }
-
-}(typeof window !== "undefined" ? window : this, document));

web/js/respond.min.js

@@ -1,5 +0,0 @@
-/*! Respond.js v1.4.2: min/max-width media query polyfill * Copyright 2013 Scott Jehl
- * Licensed under https://github.com/scottjehl/Respond/blob/master/LICENSE-MIT
- *  */
-
-!function(a){"use strict";a.matchMedia=a.matchMedia||function(a){var b,c=a.documentElement,d=c.firstElementChild||c.firstChild,e=a.createElement("body"),f=a.createElement("div");return f.id="mq-test-1",f.style.cssText="position:absolute;top:-100em",e.style.background="none",e.appendChild(f),function(a){return f.innerHTML='&shy;<style media="'+a+'"> #mq-test-1 { width: 42px; }</style>',c.insertBefore(e,d),b=42===f.offsetWidth,c.removeChild(e),{matches:b,media:a}}}(a.document)}(this),function(a){"use strict";function b(){u(!0)}var c={};a.respond=c,c.update=function(){};var d=[],e=function(){var b=!1;try{b=new a.XMLHttpRequest}catch(c){b=new a.ActiveXObject("Microsoft.XMLHTTP")}return function(){return b}}(),f=function(a,b){var c=e();c&&(c.open("GET",a,!0),c.onreadystatechange=function(){4!==c.readyState||200!==c.status&&304!==c.status||b(c.responseText)},4!==c.readyState&&c.send(null))};if(c.ajax=f,c.queue=d,c.regex={media:/@media[^\{]+\{([^\{\}]*\{[^\}\{]*\})+/gi,keyframes:/@(?:\-(?:o|moz|webkit)\-)?keyframes[^\{]+\{(?:[^\{\}]*\{[^\}\{]*\})+[^\}]*\}/gi,urls:/(url\()['"]?([^\/\)'"][^:\)'"]+)['"]?(\))/g,findStyles:/@media *([^\{]+)\{([\S\s]+?)$/,only:/(only\s+)?([a-zA-Z]+)\s?/,minw:/\([\s]*min\-width\s*:[\s]*([\s]*[0-9\.]+)(px|em)[\s]*\)/,maxw:/\([\s]*max\-width\s*:[\s]*([\s]*[0-9\.]+)(px|em)[\s]*\)/},c.mediaQueriesSupported=a.matchMedia&&null!==a.matchMedia("only all")&&a.matchMedia("only all").matches,!c.mediaQueriesSupported){var g,h,i,j=a.document,k=j.documentElement,l=[],m=[],n=[],o={},p=30,q=j.getElementsByTagName("head")[0]||k,r=j.getElementsByTagName("base")[0],s=q.getElementsByTagName("link"),t=function(){var a,b=j.createElement("div"),c=j.body,d=k.style.fontSize,e=c&&c.style.fontSize,f=!1;return b.style.cssText="position:absolute;font-size:1em;width:1em",c||(c=f=j.createElement("body"),c.style.background="none"),k.style.fontSize="100%",c.style.fontSize="100%",c.appendChild(b),f&&k.insertBefore(c,k.firstChild),a=b.offsetWidth,f?k.removeChild(c):c.removeChild(b),k.style.fontSize=d,e&&(c.style.fontSize=e),a=i=parseFloat(a)},u=function(b){var c="clientWidth",d=k[c],e="CSS1Compat"===j.compatMode&&d||j.body[c]||d,f={},o=s[s.length-1],r=(new Date).getTime();if(b&&g&&p>r-g)return a.clearTimeout(h),h=a.setTimeout(u,p),void 0;g=r;for(var v in l)if(l.hasOwnProperty(v)){var w=l[v],x=w.minw,y=w.maxw,z=null===x,A=null===y,B="em";x&&(x=parseFloat(x)*(x.indexOf(B)>-1?i||t():1)),y&&(y=parseFloat(y)*(y.indexOf(B)>-1?i||t():1)),w.hasquery&&(z&&A||!(z||e>=x)||!(A||y>=e))||(f[w.media]||(f[w.media]=[]),f[w.media].push(m[w.rules]))}for(var C in n)n.hasOwnProperty(C)&&n[C]&&n[C].parentNode===q&&q.removeChild(n[C]);n.length=0;for(var D in f)if(f.hasOwnProperty(D)){var E=j.createElement("style"),F=f[D].join("\n");E.type="text/css",E.media=D,q.insertBefore(E,o.nextSibling),E.styleSheet?E.styleSheet.cssText=F:E.appendChild(j.createTextNode(F)),n.push(E)}},v=function(a,b,d){var e=a.replace(c.regex.keyframes,"").match(c.regex.media),f=e&&e.length||0;b=b.substring(0,b.lastIndexOf("/"));var g=function(a){return a.replace(c.regex.urls,"$1"+b+"$2$3")},h=!f&&d;b.length&&(b+="/"),h&&(f=1);for(var i=0;f>i;i++){var j,k,n,o;h?(j=d,m.push(g(a))):(j=e[i].match(c.regex.findStyles)&&RegExp.$1,m.push(RegExp.$2&&g(RegExp.$2))),n=j.split(","),o=n.length;for(var p=0;o>p;p++)k=n[p],l.push({media:k.split("(")[0].match(c.regex.only)&&RegExp.$2||"all",rules:m.length-1,hasquery:k.indexOf("(")>-1,minw:k.match(c.regex.minw)&&parseFloat(RegExp.$1)+(RegExp.$2||""),maxw:k.match(c.regex.maxw)&&parseFloat(RegExp.$1)+(RegExp.$2||"")})}u()},w=function(){if(d.length){var b=d.shift();f(b.href,function(c){v(c,b.href,b.media),o[b.href]=!0,a.setTimeout(function(){w()},0)})}},x=function(){for(var b=0;b<s.length;b++){var c=s[b],e=c.href,f=c.media,g=c.rel&&"stylesheet"===c.rel.toLowerCase();e&&g&&!o[e]&&(c.styleSheet&&c.styleSheet.rawCssText?(v(c.styleSheet.rawCssText,e,f),o[e]=!0):(!/^([a-zA-Z:]*\/\/)/.test(e)&&!r||e.replace(RegExp.$1,"").split("/")[0]===a.location.host)&&("//"===e.substring(0,2)&&(e=a.location.protocol+e),d.push({href:e,media:f})))}w()};x(),c.update=x,c.getEmValue=t,a.addEventListener?a.addEventListener("resize",b,!1):a.attachEvent&&a.attachEvent("onresize",b)}}(this);

web/js/serverstatus.js

@@ -1,427 +0,0 @@
-// serverstatus.js
-var error = 0;
-var d = 0;
-var server_status = new Array();
-
-function timeSince(date) {
-	if(date == 0)
-		return "从未.";
-
-	var seconds = Math.floor((new Date() - date) / 1000);
-	var interval = Math.floor(seconds / 31536000);
-
-	if (interval > 1)
-		return interval + " 年前.";
-	interval = Math.floor(seconds / 2592000);
-	if (interval > 1)
-		return interval + " 月前.";
-	interval = Math.floor(seconds / 86400);
-	if (interval > 1)
-		return interval + " 日前.";
-	interval = Math.floor(seconds / 3600);
-	if (interval > 1)
-		return interval + " 小时前.";
-	interval = Math.floor(seconds / 60);
-	if (interval > 1)
-		return interval + " 分钟前.";
-	/*if(Math.floor(seconds) >= 5)
-		return Math.floor(seconds) + " seconds";*/
-	else
-		return "几秒前.";
-}
-
-function bytesToSize(bytes, precision, si)
-{
-	var ret;
-	si = typeof si !== 'undefined' ? si : 0;
-	if(si != 0) {
-		var kilobyte = 1000;
-		var megabyte = kilobyte * 1000;
-		var gigabyte = megabyte * 1000;
-		var terabyte = gigabyte * 1000;
-	} else {
-		var kilobyte = 1024;
-		var megabyte = kilobyte * 1024;
-		var gigabyte = megabyte * 1024;
-		var terabyte = gigabyte * 1024;
-	}
-
-	if ((bytes >= 0) && (bytes < kilobyte)) {
-		return bytes + ' B';
-
-	} else if ((bytes >= kilobyte) && (bytes < megabyte)) {
-		ret = (bytes / kilobyte).toFixed(precision) + ' K';
-
-	} else if ((bytes >= megabyte) && (bytes < gigabyte)) {
-		ret = (bytes / megabyte).toFixed(precision) + ' M';
-
-	} else if ((bytes >= gigabyte) && (bytes < terabyte)) {
-		ret = (bytes / gigabyte).toFixed(precision) + ' G';
-
-	} else if (bytes >= terabyte) {
-		ret = (bytes / terabyte).toFixed(precision) + ' T';
-
-	} else {
-		return bytes + ' B';
-	}
-	if(si != 0) {
-		return ret + 'B';
-	} else {
-		return ret + 'iB';
-	}
-}
-
-function uptime() {
-	$.getJSON("json/stats.json", function(result) {
-		$("#loading-notice").remove();
-		if(result.reload)
-			setTimeout(function() { location.reload(true) }, 1000);
-
-		for (var i = 0, rlen=result.servers.length; i < rlen; i++) {
-			var TableRow = $("#servers tr#r" + i);
-			var ExpandRow = $("#servers #rt" + i);
-			var hack; // fuck CSS for making me do this
-			if(i%2) hack="odd"; else hack="even";
-			if (!TableRow.length) {
-				$("#servers").append(
-					"<tr id=\"r" + i + "\" data-toggle=\"collapse\" data-target=\"#rt" + i + "\" class=\"accordion-toggle " + hack + "\">" +
-						"<td id=\"online4\"><div class=\"progress\"><div style=\"width: 100%;\" class=\"progress-bar progress-bar-warning\"><small>加载中</small></div></div></td>" +
-						"<td id=\"ip_status\"><div class=\"progress\"><div style=\"width: 100%;\" class=\"progress-bar progress-bar-warning\"><small>加载中</small></div></div></td>" +
-						"<td id=\"name\">加载中</td>" +
-						"<td id=\"type\">加载中</td>" +
-						"<td id=\"location\">加载中</td>" +
-						"<td id=\"uptime\">加载中</td>" +
-						"<td id=\"load\">加载中</td>" +
-						"<td id=\"network\">加载中</td>" +
-						"<td id=\"traffic\">加载中</td>" +
-						"<td id=\"cpu\"><div class=\"progress\"><div style=\"width: 100%;\" class=\"progress-bar progress-bar-warning\"><small>加载中</small></div></div></td>" +
-						"<td id=\"memory\"><div class=\"progress\"><div style=\"width: 100%;\" class=\"progress-bar progress-bar-warning\"><small>加载中</small></div></div></td>" +
-						"<td id=\"hdd\"><div class=\"progress\"><div style=\"width: 100%;\" class=\"progress-bar progress-bar-warning\"><small>加载中</small></div></div></td>" +
-						"<td id=\"ping\"><div class=\"progress\"><div style=\"width: 100%;\" class=\"progress-bar progress-bar-warning\"><small>加载中</small></div></div></td>" +
-					"</tr>" +
-					"<tr class=\"expandRow " + hack + "\"><td colspan=\"16\"><div class=\"accordian-body collapse\" id=\"rt" + i + "\">" +
-						"<div id=\"expand_mem\">加载中</div>" +
-						"<div id=\"expand_swap\">加载中</div>" +
-						"<div id=\"expand_hdd\">加载中</div>" +
-						"<div id=\"expand_tupd\">加载中</div>" +
-						"<div id=\"expand_ping\">加载中</div>" +
-						"<div id=\"expand_custom\">加载中</div>" +
-					"</div></td></tr>"
-				);
-				TableRow = $("#servers tr#r" + i);
-				ExpandRow = $("#servers #rt" + i);
-				server_status[i] = true;
-			}
-			TableRow = TableRow[0];
-			if(error) {
-				TableRow.setAttribute("data-target", "#rt" + i);
-				server_status[i] = true;
-			}
-
-			// Online4
-			if (result.servers[i].online4 && !result.servers[i].online6) {
-				TableRow.children["online4"].children[0].children[0].className = "progress-bar progress-bar-success";
-				TableRow.children["online4"].children[0].children[0].innerHTML = "<small>IPv4</small>";
-			} else if (result.servers[i].online4 && result.servers[i].online6) {
-				TableRow.children["online4"].children[0].children[0].className = "progress-bar progress-bar-success";
-				TableRow.children["online4"].children[0].children[0].innerHTML = "<small>双栈</small>";
-			} else if (!result.servers[i].online4 && result.servers[i].online6) {
-			    TableRow.children["online4"].children[0].children[0].className = "progress-bar progress-bar-success";
-				TableRow.children["online4"].children[0].children[0].innerHTML = "<small>IPv6</small>";
-			} else {
-				TableRow.children["online4"].children[0].children[0].className = "progress-bar progress-bar-danger";
-				TableRow.children["online4"].children[0].children[0].innerHTML = "<small>关闭</small>";
-			}
-
-			// Online6
-			//if (result.servers[i].online6) {
-			//	TableRow.children["online6"].children[0].children[0].className = "progress-bar progress-bar-success";
-			//	TableRow.children["online6"].children[0].children[0].innerHTML = "<small>开启</small>";
-			//} else {
-			//	TableRow.children["online6"].children[0].children[0].className = "progress-bar progress-bar-danger";
-			//	TableRow.children["online6"].children[0].children[0].innerHTML = "<small>关闭</small>";
-			//}
-
-			// Ipstatus
-			// mh361 or mh370, mourn mh370, 2014-03-08 01:20　lost from all over the world.
-			if (result.servers[i].ip_status) {
-				TableRow.children["ip_status"].children[0].children[0].className = "progress-bar progress-bar-success";
-				TableRow.children["ip_status"].children[0].children[0].innerHTML = "<small>MH361</small>";
-			} else {
-				TableRow.children["ip_status"].children[0].children[0].className = "progress-bar progress-bar-danger";
-				TableRow.children["ip_status"].children[0].children[0].innerHTML = "<small>MH370</small>";
-			}
-
-			// Name
-			TableRow.children["name"].innerHTML = result.servers[i].name;
-
-			// Type
-			TableRow.children["type"].innerHTML = result.servers[i].type;
-
-			// Location
-			TableRow.children["location"].innerHTML = result.servers[i].location;
-			if (!result.servers[i].online4 && !result.servers[i].online6) {
-				if (server_status[i]) {
-					TableRow.children["uptime"].innerHTML = "–";
-					TableRow.children["load"].innerHTML = "–";
-					TableRow.children["network"].innerHTML = "–";
-					TableRow.children["traffic"].innerHTML = "–";
-					TableRow.children["cpu"].children[0].children[0].className = "progress-bar progress-bar-danger";
-					TableRow.children["cpu"].children[0].children[0].style.width = "100%";
-					TableRow.children["cpu"].children[0].children[0].innerHTML = "<small>关闭</small>";
-					TableRow.children["memory"].children[0].children[0].className = "progress-bar progress-bar-danger";
-					TableRow.children["memory"].children[0].children[0].style.width = "100%";
-					TableRow.children["memory"].children[0].children[0].innerHTML = "<small>关闭</small>";
-					TableRow.children["hdd"].children[0].children[0].className = "progress-bar progress-bar-danger";
-					TableRow.children["hdd"].children[0].children[0].style.width = "100%";
-					TableRow.children["hdd"].children[0].children[0].innerHTML = "<small>关闭</small>";
-					TableRow.children["ping"].children[0].children[0].className = "progress-bar progress-bar-danger";
-					TableRow.children["ping"].children[0].children[0].style.width = "100%";
-					TableRow.children["ping"].children[0].children[0].innerHTML = "<small>关闭</small>";
-					if(ExpandRow.hasClass("in")) {
-						ExpandRow.collapse("hide");
-					}
-					TableRow.setAttribute("data-target", "");
-					server_status[i] = false;
-				}
-			} else {
-				if (!server_status[i]) {
-					TableRow.setAttribute("data-target", "#rt" + i);
-					server_status[i] = true;
-				}
-
-				// Uptime
-				TableRow.children["uptime"].innerHTML = result.servers[i].uptime;
-
-				// Load: default load_1, you can change show: load_1, load_5, load_15
-				if(result.servers[i].load == -1) {
-				    TableRow.children["load"].innerHTML = "–";
-				} else {
-				    TableRow.children["load"].innerHTML = result.servers[i].load_1.toFixed(2);
-				}
-
-				// Network
-				var netstr = "";
-				if(result.servers[i].network_rx < 1024)
-					netstr += result.servers[i].network_rx.toFixed(0) + "B";
-				else if(result.servers[i].network_rx < 1024*1024)
-					netstr += (result.servers[i].network_rx/1024).toFixed(0) + "K";
-				else
-					netstr += (result.servers[i].network_rx/1024/1024).toFixed(1) + "M";
-				netstr += " | "
-				if(result.servers[i].network_tx < 1024)
-					netstr += result.servers[i].network_tx.toFixed(0) + "B";
-				else if(result.servers[i].network_tx < 1024*1024)
-					netstr += (result.servers[i].network_tx/1024).toFixed(0) + "K";
-				else
-					netstr += (result.servers[i].network_tx/1024/1024).toFixed(1) + "M";
-				TableRow.children["network"].innerHTML = netstr;
-
-				//Traffic
-				var trafficstr = "";
-				if(result.servers[i].network_in < 1024)
-					trafficstr += result.servers[i].network_in.toFixed(0) + "B";
-				else if(result.servers[i].network_in < 1024*1024)
-					trafficstr += (result.servers[i].network_in/1024).toFixed(0) + "K";
-				else if(result.servers[i].network_in < 1024*1024*1024)
-					trafficstr += (result.servers[i].network_in/1024/1024).toFixed(1) + "M";
-				else if(result.servers[i].network_in < 1024*1024*1024*1024)
-					trafficstr += (result.servers[i].network_in/1024/1024/1024).toFixed(2) + "G";
-                else
-                    trafficstr += (result.servers[i].network_in/1024/1024/1024/1024).toFixed(2) + "T";
-				trafficstr += " | "
-				if(result.servers[i].network_out < 1024)
-					trafficstr += result.servers[i].network_out.toFixed(0) + "B";
-				else if(result.servers[i].network_out < 1024*1024)
-					trafficstr += (result.servers[i].network_out/1024).toFixed(0) + "K";
-				else if(result.servers[i].network_out < 1024*1024*1024)
-					trafficstr += (result.servers[i].network_out/1024/1024).toFixed(1) + "M";
-				else if(result.servers[i].network_out < 1024*1024*1024*1024)
-				    trafficstr += (result.servers[i].network_out/1024/1024/1024).toFixed(2) + "G";
-				else
-					trafficstr += (result.servers[i].network_out/1024/1024/1024/1024).toFixed(2) + "T";
-				TableRow.children["traffic"].innerHTML = trafficstr;
-
-				// CPU
-				if (result.servers[i].cpu >= 90)
-					TableRow.children["cpu"].children[0].children[0].className = "progress-bar progress-bar-danger";
-				else if (result.servers[i].cpu >= 80)
-					TableRow.children["cpu"].children[0].children[0].className = "progress-bar progress-bar-warning";
-				else
-					TableRow.children["cpu"].children[0].children[0].className = "progress-bar progress-bar-success";
-				TableRow.children["cpu"].children[0].children[0].style.width = result.servers[i].cpu + "%";
-				TableRow.children["cpu"].children[0].children[0].innerHTML = result.servers[i].cpu + "%";
-
-				// Memory
-				var Mem = ((result.servers[i].memory_used/result.servers[i].memory_total)*100.0).toFixed(0);
-				if (Mem >= 90)
-					TableRow.children["memory"].children[0].children[0].className = "progress-bar progress-bar-danger";
-				else if (Mem >= 80)
-					TableRow.children["memory"].children[0].children[0].className = "progress-bar progress-bar-warning";
-				else
-					TableRow.children["memory"].children[0].children[0].className = "progress-bar progress-bar-success";
-				TableRow.children["memory"].children[0].children[0].style.width = Mem + "%";
-				TableRow.children["memory"].children[0].children[0].innerHTML = Mem + "%";
-				ExpandRow[0].children["expand_mem"].innerHTML = "内存: " + bytesToSize(result.servers[i].memory_used*1024, 2) + " / " + bytesToSize(result.servers[i].memory_total*1024, 2);
-				// Swap
-				ExpandRow[0].children["expand_swap"].innerHTML = "交换分区: " + bytesToSize(result.servers[i].swap_used*1024, 2) + " / " + bytesToSize(result.servers[i].swap_total*1024, 2);
-
-				// HDD
-				var HDD = ((result.servers[i].hdd_used/result.servers[i].hdd_total)*100.0).toFixed(0);
-				if (HDD >= 90)
-					TableRow.children["hdd"].children[0].children[0].className = "progress-bar progress-bar-danger";
-				else if (HDD >= 80)
-					TableRow.children["hdd"].children[0].children[0].className = "progress-bar progress-bar-warning";
-				else
-					TableRow.children["hdd"].children[0].children[0].className = "progress-bar progress-bar-success";
-				TableRow.children["hdd"].children[0].children[0].style.width = HDD + "%";
-				TableRow.children["hdd"].children[0].children[0].innerHTML = HDD + "%";
-				ExpandRow[0].children["expand_hdd"].innerHTML = "硬盘: " + bytesToSize(result.servers[i].hdd_used*1024*1024, 2) + " / " + bytesToSize(result.servers[i].hdd_total*1024*1024, 2);
-
-                // delay time
-
-				// tcp, udp, process, thread count
-				ExpandRow[0].children["expand_tupd"].innerHTML = "TCP/UDP/进/线: " + result.servers[i].tcp_count + " / " + result.servers[i].udp_count + " / " + result.servers[i].process_count+ " / " + result.servers[i].thread_count;
-				ExpandRow[0].children["expand_ping"].innerHTML = "联通/电信/移动: " + result.servers[i].time_10010 + "ms / " + result.servers[i].time_189 + "ms / " + result.servers[i].time_10086 + "ms"
-
-                // ping
-                var PING_10010 = result.servers[i].ping_10010.toFixed(0);
-                var PING_189 = result.servers[i].ping_189.toFixed(0);
-                var PING_10086 = result.servers[i].ping_10086.toFixed(0);
-                if (PING_10010 >= 20 || PING_189 >= 20 || PING_10086 >= 20)
-                    TableRow.children["ping"].children[0].children[0].className = "progress-bar progress-bar-danger";
-                else
-                    TableRow.children["ping"].children[0].children[0].className = "progress-bar progress-bar-success";
-	            TableRow.children["ping"].children[0].children[0].innerHTML = PING_10010 + "%💻" + PING_189 + "%💻" + PING_10086 + "%";
-
-				// Custom
-				if (result.servers[i].custom) {
-					ExpandRow[0].children["expand_custom"].innerHTML = result.servers[i].custom
-				} else {
-					ExpandRow[0].children["expand_custom"].innerHTML = ""
-				}
-			}
-		};
-
-		d = new Date(result.updated*1000);
-		error = 0;
-	}).fail(function(update_error) {
-		if (!error) {
-			$("#servers > tr.accordion-toggle").each(function(i) {
-				var TableRow = $("#servers tr#r" + i)[0];
-				var ExpandRow = $("#servers #rt" + i);
-				TableRow.children["online4"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["online4"].children[0].children[0].innerHTML = "<small>错误</small>";
-				//TableRow.children["online6"].children[0].children[0].className = "progress-bar progress-bar-error";
-				//TableRow.children["online6"].children[0].children[0].innerHTML = "<small>错误</small>";
-				TableRow.children["ip_status"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["ip_status"].children[0].children[0].innerHTML = "<small>错误</small>";
-				TableRow.children["uptime"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["uptime"].children[0].children[0].innerHTML = "<small>错误</small>";
-				TableRow.children["load"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["load"].children[0].children[0].innerHTML = "<small>错误</small>";
-				TableRow.children["network"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["network"].children[0].children[0].innerHTML = "<small>错误</small>";
-				TableRow.children["traffic"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["traffic"].children[0].children[0].innerHTML = "<small>错误</small>";
-				TableRow.children["cpu"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["cpu"].children[0].children[0].style.width = "100%";
-				TableRow.children["cpu"].children[0].children[0].innerHTML = "<small>错误</small>";
-				TableRow.children["memory"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["memory"].children[0].children[0].style.width = "100%";
-				TableRow.children["memory"].children[0].children[0].innerHTML = "<small>错误</small>";
-				TableRow.children["hdd"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["hdd"].children[0].children[0].style.width = "100%";
-				TableRow.children["hdd"].children[0].children[0].innerHTML = "<small>错误</small>";
-				TableRow.children["ping"].children[0].children[0].className = "progress-bar progress-bar-error";
-				TableRow.children["ping"].children[0].children[0].style.width = "100%";
-				TableRow.children["ping"].children[0].children[0].innerHTML = "<small>错误</small>";
-				if(ExpandRow.hasClass("in")) {
-					ExpandRow.collapse("hide");
-				}
-				TableRow.setAttribute("data-target", "");
-				server_status[i] = false;
-			});
-		}
-		error = 1;
-		$("#updated").html("更新错误.");
-	});
-}
-
-function updateTime() {
-	if (!error)
-		$("#updated").html("最后更新: " + timeSince(d));
-}
-
-uptime();
-updateTime();
-setInterval(uptime, 2000);
-setInterval(updateTime, 2000);
-
-
-// styleswitcher.js
-function setActiveStyleSheet(title) {
-	var i, a, main;
-	for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
-		if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
-			a.disabled = true;
-			if(a.getAttribute("title") == title) a.disabled = false;
-		}
-	}
-}
-
-function getActiveStyleSheet() {
-	var i, a;
-	for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
-		if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled)
-			return a.getAttribute("title");
-	}
-	return null;
-}
-
-function getPreferredStyleSheet() {
-	var i, a;
-	for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
-		if(a.getAttribute("rel").indexOf("style") != -1	&& a.getAttribute("rel").indexOf("alt") == -1 && a.getAttribute("title"))
-			return a.getAttribute("title");
-	}
-return null;
-}
-
-function createCookie(name,value,days) {
-	if (days) {
-		var date = new Date();
-		date.setTime(date.getTime()+(days*24*60*60*1000));
-		var expires = "; expires="+date.toGMTString();
-	}
-	else expires = "";
-	document.cookie = name+"="+value+expires+"; path=/";
-}
-
-function readCookie(name) {
-	var nameEQ = name + "=";
-	var ca = document.cookie.split(';');
-	for(var i=0;i < ca.length;i++) {
-		var c = ca[i];
-		while (c.charAt(0)==' ')
-			c = c.substring(1,c.length);
-		if (c.indexOf(nameEQ) == 0)
-			return c.substring(nameEQ.length,c.length);
-	}
-	return null;
-}
-
-window.onload = function(e) {
-	var cookie = readCookie("style");
-	var title = cookie ? cookie : getPreferredStyleSheet();
-	setActiveStyleSheet(title);
-}
-
-window.onunload = function(e) {
-	var title = getActiveStyleSheet();
-	createCookie("style", title, 365);
-}
-
-var cookie = readCookie("style");
-var title = cookie ? cookie : getPreferredStyleSheet();
-setActiveStyleSheet(title);

web/ssview.py

@@ -1,70 +0,0 @@
-#!/usr/bin/env python
-# coding: utf-8
-# Update by : https://github.com/cppla/ServerStatus
-# 支持Python版本：2.7 to 3.5; requirements.txt: requests, PrettyTable
-# 时间: 20180828
-'''
-maybe better by youself
-'''
-
-import os
-import sys
-import requests
-import time
-from prettytable import PrettyTable
-
-# todo: 程序在非gui环境下目前有闪屏的bug
-scroll = True
-clear = lambda: os.system('clear' if 'linux' in sys.platform else 'cls')
-
-def sscmd(address):
-    while True:
-        r = requests.get(
-            url=address,
-            headers={
-                "User-Agent": "ServerStatus/20181203",
-            }
-        )
-        jsonR = r.json()
-
-        ss = PrettyTable(
-            [
-                "Flight",
-                "节点名",
-                # "虚拟化",
-                "位置",
-                "在线时间",
-                "负载",
-                "网络",
-                "流量",
-                "处理器",
-                "内存",
-                "硬盘"
-            ],
-        )
-        for i in jsonR["servers"]:
-            ss.add_row(
-                [
-                    "%s" % 'MH361' if i["ip_status"] is True else 'MH370',
-                    "%s" % i["name"],
-                    # "%s" % i["type"],
-                    "%s" % i["location"],
-                    "%s" % i["uptime"],
-                    "%s" % (i["load_1"]),
-                    "%.2fM|%.2fM" % (float(i["network_rx"]) / 1000 / 1000, float(i["network_tx"]) / 1000 / 1000),
-                    "%.2fG|%.2fG" % (
-                    float(i["network_in"]) / 1024 / 1024 / 1024, float(i["network_out"]) / 1024 / 1024 / 1024),
-                    "%d%%" % (i["cpu"]),
-                    "%d%%" % (float(i["memory_used"]) / i["memory_total"] * 100),
-                    "%d%%" % (float(i["hdd_used"]) / i["hdd_total"] * 100),
-                ]
-            )
-        if scroll is True:
-            clear()
-        print(ss)
-        time.sleep(1)
-
-if __name__ == '__main__':
-    default = 'https://tz.cloudcpp.com/json/stats.json'
-    ads = sys.argv[1] if len(sys.argv)==2 else default
-    sscmd(ads)