Ivan Fontosh
109 lines
2.8 KiB
JavaScript
109 lines
2.8 KiB
JavaScript
import { context } from 'esbuild';
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import path from 'node:path';
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import { fileURLToPath } from 'node:url';
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import { spawn } from 'node:child_process';
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const __filename = fileURLToPath(import.meta.url);
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const __dirname = path.dirname(__filename);
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const root = path.resolve(__dirname, '..');
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function spawnShell(command, opts = {}) {
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const child = spawn(command, {
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cwd: root,
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stdio: 'inherit',
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shell: true,
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...opts,
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});
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child.on('exit', (code) => {
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if (code !== 0 && code !== null) {
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process.exitCode = code;
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}
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});
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return child;
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}
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/** Убивает дерево процессов (на Windows `child.kill()` часто не гасит Vite на 5173). */
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function killTree(child) {
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if (!child || child.killed) return;
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if (typeof child.exitCode === 'number' && child.exitCode !== null) return;
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if (process.platform === 'win32' && child.pid) {
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spawn('taskkill', ['/PID', String(child.pid), '/T', '/F'], {
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stdio: 'ignore',
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windowsHide: true,
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detached: true,
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});
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} else {
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try {
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child.kill('SIGTERM');
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} catch {
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/* ignore */
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}
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}
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}
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async function watchMainAndPreload() {
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const main = await context({
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entryPoints: [path.join(root, 'app/main/index.ts')],
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outfile: path.join(root, 'dist/main/index.cjs'),
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platform: 'node',
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target: 'node22',
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format: 'cjs',
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bundle: true,
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sourcemap: true,
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external: ['electron'],
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define: { 'process.env.NODE_ENV': JSON.stringify('development') },
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});
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await main.rebuild();
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await main.watch();
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const preload = await context({
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entryPoints: [path.join(root, 'app/preload/index.ts')],
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outfile: path.join(root, 'dist/preload/index.cjs'),
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platform: 'node',
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target: 'node22',
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format: 'cjs',
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bundle: true,
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sourcemap: true,
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external: ['electron'],
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define: { 'process.env.NODE_ENV': JSON.stringify('development') },
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});
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await preload.rebuild();
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await preload.watch();
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return async () => {
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await Promise.all([main.dispose(), preload.dispose()]);
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};
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}
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const dispose = await watchMainAndPreload();
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const vite = spawnShell('npx vite dev --strictPort', {
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env: { ...process.env, NODE_ENV: 'development', VITE_DEV_SERVER_URL: 'http://localhost:5173/' },
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});
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const electron = spawnShell('npx electron .', {
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env: { ...process.env, NODE_ENV: 'development', VITE_DEV_SERVER_URL: 'http://localhost:5173/' },
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});
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let shuttingDown = false;
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const shutdown = async () => {
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if (shuttingDown) return;
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shuttingDown = true;
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killTree(vite);
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killTree(electron);
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await dispose();
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process.exit(0);
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};
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process.on('SIGINT', () => void shutdown());
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process.on('SIGTERM', () => void shutdown());
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electron.once('exit', () => {
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void shutdown();
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});
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vite.once('exit', (code) => {
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if (code !== 0 && code !== null && !shuttingDown) {
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void shutdown();
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}
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});
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