董海洋
75 lines
2.5 KiB
JavaScript
75 lines
2.5 KiB
JavaScript
/**
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* @description 通用 Vite 开发启动脚本，先构建 Monaco DTS，再按指定 mode 启动 Vite。
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*/
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import { spawn } from 'node:child_process';
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import { basename, dirname, resolve } from 'node:path';
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import process from 'node:process';
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import { fileURLToPath } from 'node:url';
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const __filename = fileURLToPath(import.meta.url);
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const __dirname = dirname(__filename);
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const pkgRoot = resolve(__dirname, '..');
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const cliArgs = process.argv.slice(2);
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const modeFlagIndex = cliArgs.findIndex(arg => arg === '--mode');
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const modeArg = modeFlagIndex >= 0 ? String(cliArgs[modeFlagIndex + 1] || '').trim() : '';
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const mode = modeArg || String(process.env.BUSINESS_RULES_MODE || 'dev').trim() || 'dev';
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/**
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* @description 以继承输出的方式执行命令，并等待结束。
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* @param {string} command 命令。
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* @param {string[]} args 参数。
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* @param {NodeJS.ProcessEnv} env 环境变量。
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* @returns {Promise<void>}
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*/
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function runCommand(command, args, env) {
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return new Promise((resolvePromise, rejectPromise) => {
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const child = spawn(command, args, {
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cwd: pkgRoot,
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env,
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stdio: 'inherit',
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});
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child.on('error', rejectPromise);
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child.on('exit', (code, signal) => {
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if (signal) {
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rejectPromise(new Error(`${command} exited with signal ${signal}`));
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return;
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}
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if (code !== 0) {
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rejectPromise(new Error(`${command} ${args.join(' ')} exited with code ${code}`));
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return;
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}
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resolvePromise();
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});
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});
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}
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/**
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* @description 解析当前 pnpm runner。Windows 下裸 spawn('pnpm') 不会稳定命中 pnpm.cmd，
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* 优先复用 pnpm 注入的 npm_execpath，保证 Windows/macOS 都走同一个包管理器入口。
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* @param {NodeJS.ProcessEnv} env 环境变量。
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* @returns {{ command: string, args: string[] }} 可执行命令与预置参数。
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*/
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function resolvePnpmRunner(env) {
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const npmExecPath = String(env.npm_execpath || '').trim();
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const npmExecName = basename(npmExecPath).toLowerCase();
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if (npmExecPath && npmExecName.includes('pnpm')) {
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return {
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command: process.execPath,
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args: [npmExecPath],
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};
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}
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return {
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command: process.platform === 'win32' ? 'pnpm.cmd' : 'pnpm',
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args: [],
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};
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}
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async function runPnpm(args, env) {
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const runner = resolvePnpmRunner(env);
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await runCommand(runner.command, [...runner.args, ...args], env);
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}
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await runCommand(process.execPath, ['./scripts/BuildMonacoDts.mjs'], process.env);
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await runPnpm(['vite', '--mode', mode, '--force'], process.env);
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