Rename to hkt.sh

projects/dstatus/dstatus-mac-agent.js

@@ -0,0 +1,141 @@
+#!/usr/bin/env node
+/**
+ * DStatus macOS Agent - Mac mini M2
+ * 模拟 Go agent 上报格式: POST /stats/update, Header Key, Body {sid, data}
+ */
+const os = require('os');
+const https = require('https');
+const http = require('http');
+const { execSync } = require('child_process');
+
+const CONFIG = {
+  server: 'http://51.81.222.43:5555',
+  apiKey: 'macmini_report_key_2026',
+  sid: '3b24c3cb-d06b-4747-83a8-a4c1ca11d4df',
+  interval: 2,
+  device: 'en0'
+};
+
+let prevRx = 0, prevTx = 0, prevTime = 0, firstRx = 0, firstTx = 0;
+
+function getCpu() {
+  try {
+    const out = execSync("ps -A -o %cpu | awk '{s+=$1} END {print s/100}'", { encoding: 'utf8', timeout: 3000 });
+    const v = parseFloat(out.trim()) || 0;
+    return { multi: Math.min(v, 1), single: os.cpus().map(() => Math.min(v, 1)) };
+  } catch { return { multi: 0, single: [0] }; }
+}
+
+function getDisk() {
+  try {
+    const out = execSync("df -k / | tail -1", { encoding: 'utf8', timeout: 3000 });
+    const p = out.trim().split(/\s+/);
+    const total = parseInt(p[1]) * 1024;
+    const used = parseInt(p[2]) * 1024;
+    const free = parseInt(p[3]) * 1024;
+    const pct = parseFloat(p[4]) || 0;
+    return {
+      free, total, used,
+      disks: [{ device: p[0], free, total, used, fstype: 'apfs', mount: '/', percent: pct }]
+    };
+  } catch { return { free: 0, total: 0, used: 0, disks: [] }; }
+}
+
+function getMem() {
+  const total = os.totalmem();
+  const free = os.freemem();
+  const used = total - free;
+  return {
+    virtual: {
+      total, available: free, used, usedPercent: (used / total) * 100,
+      free, active: 0, inactive: 0, wired: 0, laundry: 0,
+      buffers: 0, cached: 0, writeBack: 0, dirty: 0,
+      writeBackTmp: 0, shared: 0, slab: 0, sreclaimable: 0,
+      sunreclaim: 0, pageTables: 0, swapCached: 0,
+      commitLimit: 0, committedAS: 0, highTotal: 0, highFree: 0,
+      lowTotal: 0, lowFree: 0, swapTotal: 0, swapFree: 0,
+      mapped: 0, vmallocTotal: 0, vmallocUsed: 0, vmallocChunk: 0,
+      hugePagesTotal: 0, hugePagesFree: 0, hugePagesRsvd: 0,
+      hugePagesSurp: 0, hugePageSize: 0, anonHugePages: 0
+    },
+    swap: { total: 0, used: 0, free: 0, usedPercent: 0, sin: 0, sout: 0, pgIn: 0, pgOut: 0, pgFault: 0, pgMajFault: 0 }
+  };
+}
+
+function getNet() {
+  try {
+    const out = execSync(`netstat -ibI ${CONFIG.device} | awk 'NR==2{print $7,$10}'`, { encoding: 'utf8', timeout: 3000 });
+    const [rx, tx] = out.trim().split(/\s+/).map(Number);
+    const now = Date.now();
+    if (!firstRx) { firstRx = rx; firstTx = tx; }
+    const deltaIn = prevRx ? Math.max(0, (rx || 0) - prevRx) : 0;
+    const deltaOut = prevTx ? Math.max(0, (tx || 0) - prevTx) : 0;
+    prevRx = rx || 0; prevTx = tx || 0; prevTime = now;
+    return {
+      delta: { in: deltaIn, out: deltaOut },
+      total: { in: (rx || 0) - firstRx, out: (tx || 0) - firstTx }
+    };
+  } catch { return { delta: { in: 0, out: 0 }, total: { in: 0, out: 0 } }; }
+}
+
+function getHost() {
+  return {
+    hostname: os.hostname(),
+    uptime: Math.floor(os.uptime()),
+    bootTime: Math.floor(Date.now() / 1000 - os.uptime()),
+    procs: 0,
+    os: 'darwin',
+    platform: 'macOS',
+    platformFamily: 'darwin',
+    platformVersion: os.release(),
+    kernelVersion: os.release(),
+    kernelArch: os.arch() === 'arm64' ? 'aarch64' : os.arch(),
+    virtualizationSystem: '',
+    virtualizationRole: '',
+    hostId: CONFIG.sid
+  };
+}
+
+function collectData() {
+  const cpu = getCpu();
+  const disk = getDisk();
+  const mem = getMem();
+  const net = getNet();
+  const host = getHost();
+  return {
+    cpu, disk: { free: disk.free, total: disk.total, used: disk.used },
+    disks: disk.disks, host, hostname: os.hostname(),
+    mem, net, timestamp: Date.now()
+  };
+}
+
+function report() {
+  const data = collectData();
+  const body = JSON.stringify({ sid: CONFIG.sid, data });
+  const mod = CONFIG.server.startsWith('https') ? https : http;
+  const req = mod.request(`${CONFIG.server}/stats/update`, {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'Content-Length': Buffer.byteLength(body),
+      'Key': CONFIG.apiKey
+    }
+  }, res => {
+    let d = '';
+    res.on('data', c => d += c);
+    res.on('end', () => {
+      try {
+        const r = JSON.parse(d);
+        if (r.success || r.status === 1) console.log(`[${new Date().toLocaleTimeString()}] ✅ 上报成功`);
+        else console.log(`[${new Date().toLocaleTimeString()}] ❌`, d.substring(0, 100));
+      } catch { console.log(`[${new Date().toLocaleTimeString()}] ❌ 解析失败:`, d.substring(0, 100)); }
+    });
+  });
+  req.on('error', e => console.error('上报错误:', e.message));
+  req.write(body);
+  req.end();
+}
+
+console.log('DStatus macOS Agent | SID:', CONFIG.sid);
+report();
+setInterval(report, CONFIG.interval * 1000);