- Added Hermes tool to CLI tools and updated related components.

src/lib/appUpdater.js

@@ -0,0 +1,168 @@
+import { spawn, execSync } from "child_process";
+import path from "path";
+import fs from "fs";
+import os from "os";
+import { UPDATER_CONFIG } from "@/shared/constants/config";
+
+const KILL_TIMEOUT_MS = 5000;
+const PROCESS_WAIT_MS = 1500;
+
+// Kill MITM server by PID file (MITM may run as admin/sudo)
+function killMitmByPidFile() {
+  try {
+    const mitmPidFile = path.join(
+      process.platform === "win32"
+        ? path.join(process.env.APPDATA || "", "9router")
+        : path.join(os.homedir(), ".9router"),
+      "mitm",
+      ".mitm.pid"
+    );
+    if (!fs.existsSync(mitmPidFile)) return;
+    const pid = parseInt(fs.readFileSync(mitmPidFile, "utf8").trim(), 10);
+    if (!pid) return;
+
+    if (process.platform === "win32") {
+      execSync(`taskkill /F /T /PID ${pid}`, { stdio: "ignore", windowsHide: true, timeout: 3000 });
+    } else {
+      try {
+        execSync(`sudo -n kill -9 ${pid} 2>/dev/null`, { stdio: "ignore", timeout: 3000 });
+      } catch {
+        try { process.kill(pid, "SIGKILL"); } catch { /* best effort */ }
+      }
+    }
+    try { fs.unlinkSync(mitmPidFile); } catch { /* best effort */ }
+  } catch { /* best effort */ }
+}
+
+// Collect PIDs of all 9router-related processes (excluding current)
+function collectAppPids() {
+  const pids = [];
+  const platform = process.platform;
+
+  if (platform === "win32") {
+    try {
+      const psCmd = `powershell -NonInteractive -WindowStyle Hidden -Command "Get-WmiObject Win32_Process -Filter 'Name=\\"node.exe\\"' | Select-Object ProcessId,CommandLine | ConvertTo-Csv -NoTypeInformation"`;
+      const output = execSync(psCmd, { encoding: "utf8", windowsHide: true, timeout: KILL_TIMEOUT_MS });
+      const lines = output.split("\n").slice(1).filter(l => l.trim());
+      lines.forEach(line => {
+        const isAppProcess = line.toLowerCase().includes("9router") || line.toLowerCase().includes("next-server");
+        if (isAppProcess) {
+          const match = line.match(/^"(\d+)"/);
+          if (match && match[1] && match[1] !== process.pid.toString()) pids.push(match[1]);
+        }
+      });
+    } catch { /* no processes */ }
+
+    try {
+      const cfCmd = `powershell -NonInteractive -WindowStyle Hidden -Command "Get-Process cloudflared -ErrorAction SilentlyContinue | Select-Object -ExpandProperty Id"`;
+      const cfOut = execSync(cfCmd, { encoding: "utf8", windowsHide: true, timeout: KILL_TIMEOUT_MS });
+      cfOut.split("\n").forEach(l => {
+        const pid = l.trim();
+        if (pid && !isNaN(pid)) pids.push(pid);
+      });
+    } catch { /* no cloudflared */ }
+  } else {
+    try {
+      const output = execSync("ps aux 2>/dev/null", { encoding: "utf8", timeout: KILL_TIMEOUT_MS });
+      output.split("\n").forEach(line => {
+        const isAppProcess = line.includes("9router") || line.includes("next-server") || line.includes("cloudflared");
+        if (isAppProcess) {
+          const parts = line.trim().split(/\s+/);
+          const pid = parts[1];
+          if (pid && !isNaN(pid) && pid !== process.pid.toString()) pids.push(pid);
+        }
+      });
+    } catch { /* no processes */ }
+  }
+
+  return pids;
+}
+
+// Build the .bat content for Windows update flow
+function buildWindowsScript(packageName) {
+  return `@echo off
+timeout /t 3 /nobreak >nul
+echo Installing new version...
+npm install -g ${packageName}@latest --prefer-online
+if %ERRORLEVEL% EQU 0 (
+  echo.
+  echo Update completed. Run "${packageName}" to start.
+) else (
+  echo.
+  echo Update failed. Try manually: npm install -g ${packageName}@latest
+)
+pause
+`;
+}
+
+// Build the .sh content for macOS/Linux update flow
+function buildUnixScript(packageName) {
+  return `#!/bin/bash
+echo "Installing new version..."
+sleep 2
+
+npm cache clean --force 2>/dev/null
+EXIT_CODE=1
+for i in 1 2 3; do
+  npm install -g ${packageName}@latest --prefer-online 2>&1
+  EXIT_CODE=$?
+  [ $EXIT_CODE -eq 0 ] && break
+  echo "Retry $i/3..."
+  sleep 5
+done
+
+if [ $EXIT_CODE -eq 0 ]; then
+  echo ""
+  echo "Update completed. Run \\"${packageName}\\" to start."
+else
+  echo ""
+  echo "Update failed (exit code: $EXIT_CODE)"
+  echo "Try manually: npm install -g ${packageName}@latest"
+fi
+`;
+}
+
+// Kill all app-related processes to release file locks (esp. on Windows)
+export async function killAppProcesses() {
+  killMitmByPidFile();
+  const pids = collectAppPids();
+  const platform = process.platform;
+
+  pids.forEach(pid => {
+    try {
+      if (platform === "win32") {
+        execSync(`taskkill /F /PID ${pid} 2>nul`, { stdio: "ignore", shell: true, windowsHide: true, timeout: 3000 });
+      } else {
+        execSync(`kill -9 ${pid} 2>/dev/null`, { stdio: "ignore", timeout: 3000 });
+      }
+    } catch { /* already dead */ }
+  });
+
+  if (pids.length > 0) {
+    await new Promise(r => setTimeout(r, PROCESS_WAIT_MS));
+  }
+}
+
+// Spawn detached updater script and schedule current process to exit
+export function spawnUpdaterAndExit(packageName = UPDATER_CONFIG.npmPackageName) {
+  const platform = process.platform;
+
+  if (platform === "win32") {
+    const scriptPath = path.join(os.tmpdir(), `${packageName}-update.bat`);
+    fs.writeFileSync(scriptPath, buildWindowsScript(packageName));
+    spawn("cmd", ["/c", "start", "", "cmd", "/c", scriptPath], {
+      detached: true,
+      stdio: "ignore",
+      windowsHide: false,
+    }).unref();
+  } else {
+    const scriptPath = path.join(os.tmpdir(), `${packageName}-update.sh`);
+    fs.writeFileSync(scriptPath, buildUnixScript(packageName), { mode: 0o755 });
+    spawn("sh", [scriptPath], {
+      detached: true,
+      stdio: "inherit",
+    }).unref();
+  }
+
+  setTimeout(() => process.exit(0), UPDATER_CONFIG.exitDelayMs);
+}