/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import { mkdir } from 'node:fs/promises';
import { dirname, resolve } from 'node:path';
import { fileURLToPath } from 'node:url';
import { build } from 'esbuild';

const packageRoot = resolve(dirname(fileURLToPath(import.meta.url)), '..');
const outfile = resolve(packageRoot, 'dist', 'workers', 'filesystem-worker.js');
const agentsCoreUtils = fileURLToPath(import.meta.resolve('@openai/agents-core/utils'));

await mkdir(dirname(outfile), { recursive: true });
await build({
  entryPoints: [resolve(packageRoot, 'src', 'filesystem-worker', 'worker-entry.ts')],
  outfile,
  bundle: true,
  platform: 'node',
  format: 'esm',
  target: 'node22',
  alias: {
    '@openai/agents-core/utils': resolve(dirname(agentsCoreUtils), 'applyDiff.mjs'),
  },
  sourcemap: false,
  legalComments: 'none',
});