jkooe
4c9b44288c
此前 pack.mjs 用相对路径 apps/agent/dist/index.js 作为 esbuild 输入， 从项目目录外调用（node <abs>/scripts/pack.mjs）时报 Could not resolve apps/agent/dist/index.js。 改为基于 __dirname 的绝对路径；README 补充两种调用方式并注明需在项目目录执行。 验证：cd /tmp && node <abs>/scripts/pack.mjs 可正常产出 32MB 安装包
116 lines
4.1 KiB
JavaScript
116 lines
4.1 KiB
JavaScript
#!/usr/bin/env node
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/**
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* 构建 Windows 便携安装包。
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*
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* 用法: node scripts/pack.mjs [--node v22.20.0] [--out release]
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*
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* 产物: <out>/nodeagent-win-x64.zip
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* ├── node.exe Node.js 运行时（免装 Node.js）
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* ├── agent.mjs esbuild 打包的被控端（含全部依赖）
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* ├── install.ps1 一键安装
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* └── uninstall.ps1 一键卸载
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*/
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import { execFileSync, execSync } from 'node:child_process';
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import { copyFileSync, createWriteStream, existsSync, mkdirSync, rmSync } from 'node:fs';
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import { get } from 'node:https';
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import { dirname, join } from 'node:path';
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import { fileURLToPath } from 'node:url';
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const __dirname = dirname(fileURLToPath(import.meta.url));
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const root = join(__dirname, '..');
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const args = process.argv.slice(2);
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const getArg = (k, d) => {
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const i = args.indexOf(k);
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return i >= 0 && args[i + 1] ? args[i + 1] : d;
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};
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const NODE_VERSION = getArg('--node', 'v22.20.0');
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const OUT_DIR = getArg('--out', join(root, 'release'));
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const PKG_DIR = join(OUT_DIR, 'nodeagent-win-x64');
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const MIRROR = process.env.NODEAGENT_NODE_MIRROR ?? 'https://npmmirror.com/mirrors/node';
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const NODE_ZIP_URL = `${MIRROR}/${NODE_VERSION}/node-${NODE_VERSION}-win-x64.zip`;
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const log = (msg) => console.log(msg);
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const fail = (msg) => {
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console.error(`✗ ${msg}`);
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process.exit(1);
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};
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async function download(url, dest) {
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log(` 下载 ${url}`);
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return new Promise((resolve, reject) => {
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const follow = (u, redirects = 0) => {
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get(u, (res) => {
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if (res.statusCode >= 300 && res.statusCode < 400 && res.headers.location) {
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if (redirects > 5) return reject(new Error('重定向过多'));
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return follow(res.headers.location, redirects + 1);
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}
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if (res.statusCode !== 200) return reject(new Error(`HTTP ${res.statusCode}`));
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const file = createWriteStream(dest);
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res.pipe(file);
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file.on('finish', () => file.close(() => resolve()));
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file.on('error', reject);
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}).on('error', reject);
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};
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follow(url);
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});
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}
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async function main() {
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log('=== ① 构建 workspace ===');
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execSync('pnpm -r build', { cwd: root, stdio: 'inherit' });
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log('\n=== ② esbuild 打包被控端 ===');
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mkdirSync(OUT_DIR, { recursive: true });
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const bundleOut = join(OUT_DIR, 'agent.mjs');
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const esbuild = join(root, 'node_modules', '.bin', 'esbuild');
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execFileSync(
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esbuild,
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[
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// 输入用绝对路径，保证从任意工作目录调用都能解析
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join(root, 'apps', 'agent', 'dist', 'index.js'),
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'--bundle',
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'--platform=node',
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'--target=node22',
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'--format=esm',
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'--banner:js=import { createRequire } from "node:module"; const require = createRequire(import.meta.url);',
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`--outfile=${bundleOut}`,
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],
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{ stdio: 'inherit' },
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);
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log('\n=== ③ 下载 Node.js Windows 运行时 ===');
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const tmpZip = join(OUT_DIR, 'node-runtime.zip');
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if (existsSync(tmpZip)) {
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log(' 已缓存，跳过下载');
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} else {
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await download(NODE_ZIP_URL, tmpZip);
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}
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log('\n=== ④ 组装便携包 ===');
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rmSync(PKG_DIR, { recursive: true, force: true });
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mkdirSync(PKG_DIR, { recursive: true });
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execSync(`unzip -o -j "${tmpZip}" "*/node.exe" -d "${PKG_DIR}"`, { stdio: 'inherit' });
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copyFileSync(bundleOut, join(PKG_DIR, 'agent.mjs'));
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copyFileSync(join(root, 'scripts', 'install.ps1'), join(PKG_DIR, 'install.ps1'));
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copyFileSync(join(root, 'scripts', 'uninstall.ps1'), join(PKG_DIR, 'uninstall.ps1'));
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const files = execSync(`ls -la "${PKG_DIR}"`, { encoding: 'utf8' });
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log(files.split('\n').slice(0, 8).join('\n'));
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log('\n=== ⑤ 打 zip ===');
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const zipOut = join(OUT_DIR, 'nodeagent-win-x64.zip');
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rmSync(zipOut, { force: true });
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execSync(`cd "${PKG_DIR}" && zip -q -r "${zipOut}" .`, { stdio: 'inherit' });
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const size = execSync(`du -sh "${zipOut}"`, { encoding: 'utf8' }).split('\t')[0];
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log(`\n✓ 完成: ${zipOut}（${size.trim()}）`);
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log(' 分发方式：解压后右键以管理员运行 install.ps1 即可');
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}
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try {
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await main();
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} catch (err) {
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fail(err instanceof Error ? err.message : String(err));
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}
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