import {spawnSync} from 'node:child_process';
import {dirname, resolve} from 'node:path';
import {fileURLToPath} from 'node:url';

const scriptDir = dirname(fileURLToPath(import.meta.url));
const repoRoot = resolve(scriptDir, '..');
const adminWebDir = resolve(repoRoot, 'apps/admin-web');
const adminTsconfigPath = resolve(adminWebDir, 'tsconfig.json');
const adminViteConfigPath = resolve(adminWebDir, 'vite.config.ts');
const tscBinPath = resolve(repoRoot, 'node_modules/typescript/bin/tsc');
const viteCliPath = resolve(scriptDir, 'vite-cli.mjs');

const command = process.argv[2] ?? 'build';
const extraArgs = process.argv.slice(3);

function usage() {
  console.error('用法: node scripts/admin-web-build.mjs <typecheck|build> [vite-build-args...]');
}

function runNodeScript(label, args) {
  console.log(`[admin-web] ${label}`);
  const result = spawnSync(process.execPath, args, {
    cwd: repoRoot,
    encoding: 'utf8',
  });

  if (result.stdout) {
    process.stdout.write(result.stdout);
  }

  if (result.stderr) {
    process.stderr.write(result.stderr);
  }

  if (result.error) {
    console.error(`[admin-web] ${label} failed to start: ${result.error.message}`);
    process.exit(1);
  }

  if (result.signal) {
    console.error(`[admin-web] ${label} was terminated by signal ${result.signal}`);
    process.exit(1);
  }

  if ((result.status ?? 0) !== 0) {
    process.exit(result.status ?? 1);
  }
}

function runTypecheck() {
  runNodeScript('typecheck', [
    tscBinPath,
    '--noEmit',
    '-p',
    adminTsconfigPath,
  ]);
}

if (command === 'typecheck') {
  runTypecheck();
} else if (command === 'build') {
  runTypecheck();
  runNodeScript('vite build', [
    viteCliPath,
    'build',
    '--config',
    adminViteConfigPath,
    ...extraArgs,
  ]);
} else {
  usage();
  process.exit(1);
}