分享一个 AI CLI 自动更新脚本

脚本是 AI 搓的，没看具体内容。
每天上班第一件事就是先运行一下脚本
运行结果：

脚本如下：

// update_ai_tools.js const { execSync } = require('child_process');
const os = require('os');

console.log('\n======================================');
console.log('       AI CLI 工具更新助手');
console.log('======================================\n');

// 1. 权限检查 function isRunningAsAdmin() {
  if (os.platform() === 'win32') {
    try {
      execSync('net session', { stdio: 'ignore' });
      return true;
    } catch (e) {
      return false;
    }
  }
  return process.geteuid && process.geteuid() === 0;
}

if (!isRunningAsAdmin()) {
  console.error('❌ 请以管理员身份运行此脚本。\n');
  process.stdin.once('data', () => process.exit());
  return;
}

const packages = [
  { name: 'Gemini CLI', npm: '@google/gemini-cli' },
  { name: 'GitHub Copilot', npm: '@github/copilot' },
  { name: 'Codex CLI', npm: '@openai/codex' },
  { name: 'Claude Code', npm: '@anthropic-ai/claude-code' },
  { name: 'Qwen Code', npm: '@qwen-code/qwen-code' }
];

// 2. 获取本地版本 (这一步很快) let localVersions = {};
try {
  const res = execSync('npm list -g --depth=0 --json', { 
    encoding: 'utf8', 
    stdio: ['ignore', 'pipe', 'ignore'] 
  });
  const parsed = JSON.parse(res);
  if (parsed.dependencies) {
    for (const key in parsed.dependencies) {
      localVersions[key] = parsed.dependencies[key].version;
    }
  }
} catch (e) {
  if (e.stdout) {
    try {
      const parsed = JSON.parse(e.stdout);
      if (parsed.dependencies) Object.assign(localVersions, parsed.dependencies);
    } catch (err) {}
  }
}

// 3. 核心逻辑：逐个检查并立即打印结果 console.log('正在检查版本状态...\n');
const tasks = [];

packages.forEach(pkg => {
  const localVer = localVersions[pkg.npm];
  let remoteVer = null;

  try {
    // 联网查询，可能会慢
    remoteVer = execSync(`npm view ${pkg.npm} version`, { encoding: 'utf8' }).trim();
  } catch (e) {
    console.log(`⚠️  [${pkg.name}] 查询失败，跳过。`);
    return; // 跳过当前循环
  }

  // 立即打印结果，提供实时反馈 if (!localVer) {
    console.log(`⚪ [${pkg.name}] 未安装 -> 🆕 ${remoteVer}`);
    tasks.push({ ...pkg, action: 'install' });
  } else if (localVer !== remoteVer) {
    console.log(`🔻 [${pkg.name}] 本地 ${localVer} -> 🆙 ${remoteVer}`);
    tasks.push({ ...pkg, action: 'update' });
  } else {
    console.log(`✅ [${pkg.name}] ${localVer} (已是最新)`);
  }
});

// 4. 执行更新 if (tasks.length === 0) {
  console.log('\n✨ 所有工具已是最新。');
} else {
  console.log();
  console.log(`🚀 开始更新 ${tasks.length} 个工具...`);
  console.log();

  tasks.forEach((task, index) => {
    process.stdout.write(`[${index + 1}/${tasks.length}] 更新 ${task.name}... `);
    try {
      execSync(`npm install -g ${task.npm}@latest`, { stdio: 'pipe' });
      console.log(`✔ 成功`);
    } catch (e) {
      console.log(`✖ 失败`);
      if (e.stderr) console.error('    ' + e.stderr.toString().split('\n')[0]); 
    }
  });
  
  console.log('\n✨ 全部完成。');
}

console.log('\n(按任意键退出)');
process.stdin.setRawMode(true);
process.stdin.resume();
process.stdin.on('data', () => process.exit());