#!/usr/bin/env node

const os = require('os');

const del = require('del');

const gulp = require('gulp');

const execa = require('execa');

// 删除根目录的锁文件

async function deleteRootDirLockFile() {

console.log('Deleting root lock files...');

await del(['package-lock.json', 'yarn.lock']);

}

// 清理子包的 `node_modules`

async function clean() {

console.log('Cleaning packages...');

await execa.command('lerna clean -y', { stdio: 'inherit', encoding: 'utf-8' });

}

// 删除子包中的锁文件

async function deletePackagesDirLockFile() {

console.log('Deleting package lock files in packages...');

await del('packages/**/package-lock.json');

}

// 安装依赖并链接子包

async function installDependencies() {

console.log('Installing dependencies...');

const useYarn = await checkIfYarn();

if (useYarn) {

await execa.command('yarn install', { stdio: 'inherit', encoding: 'utf-8' });

} else {

await execa.command('npm install', { stdio: 'inherit', encoding: 'utf-8' });

}

}

// 检查是否使用 Yarn

async function checkIfYarn() {

try {

await execa.command('yarn --version');

return true;

} catch (e) {

return false;

}

}

// 跨平台调用 setup 脚本或执行任务

async function executeSetup() {

console.log('Setting up project...');

if (os.type() === 'Windows_NT') {

// 执行 gulp 任务链

const setup = gulp.series(

deleteRootDirLockFile,

clean,

deletePackagesDirLockFile,

installDependencies

);

await setup();

} else {

// 调用 Linux/Mac 专用脚本

await execa.command('bash scripts/setup.sh', { stdio: 'inherit', encoding: 'utf-8' });

}

}

// 执行脚本

executeSetup().catch((err) => {

console.error('Setup failed:', err);

process.exit(1);

});