// Copyright (c) 2026 izWorzi contributors. MIT license: INTEGRATION-LICENSE.txt.
import { copyFile, mkdir } from 'node:fs/promises';
import { dirname, join } from 'node:path';
import { fileURLToPath } from 'node:url';
import { build } from 'vite';

const root = dirname(fileURLToPath(import.meta.url));
const source = join(root, 'source');
await mkdir(source, { recursive: true });
for (const name of ['heicDecoder.js', 'heicDecoder.worker.js', 'heicDecodeCore.js']) {
  await copyFile(join(root, `${name}.txt`), join(source, name));
}
await build({
  root,
  configFile: false,
  publicDir: false,
  build: {
    outDir: join(root, 'dist'),
    emptyOutDir: false,
    target: 'es2020',
    minify: 'esbuild',
    rollupOptions: {
      input: join(source, 'heicDecoder.worker.js'),
      output: { format: 'iife', entryFileNames: 'heicDecoder.worker.js' },
    },
  },
});