// @ts-check
// https://bun.sh/docs/bundler
import path from 'node:path';
import pkg from './package.json';
import fs from 'node:fs';
// bun run src/index.ts --
import { fileURLToPath } from 'node:url';
const __dirname = path.dirname(fileURLToPath(import.meta.url));
/**
 *
 * @param {string} p
 * @returns
 */
export const w = (p) => path.join(__dirname, p);
await Bun.build({
  target: 'node',
  format: 'esm',
  entrypoints: [w('./src/index.ts')],
  outdir: w('./dist'),
  naming: {
    entry: 'assistant.js',
  },
  external: ['pm2'],
  define: {
    ENVISION_VERSION: JSON.stringify(pkg.version),
  },
  env: 'ENVISION_*',
});

await Bun.build({
  target: 'node',
  format: 'esm',
  entrypoints: [w('./src/server.ts')],
  outdir: w('./dist'),
  naming: {
    entry: 'assistant-server.js',
  },
  define: {
    ENVISION_VERSION: JSON.stringify(pkg.version),
  },
  external: ['pm2'],
  env: 'ENVISION_*',
});
// const copyDist = ['dist', 'bin'];
const copyDist = ['dist'];
export const copyFileToEnvision = async () => {
  const src = copyDist.map((dir) => {
    return { absolute: path.join(__dirname, dir), name: dir };
  });
  const dest = path.join(__dirname, '..');
  for (const dir of src) {
    const files = fs.readdirSync(dir.absolute);
    for (const file of files) {
      const srcFile = path.join(dir.absolute, file);
      const destFile = path.join(dest, dir.name, file);
      try {
        fs.copyFileSync(srcFile, destFile);
      } catch (err) {
        console.error('Error copying files: origin: ', srcFile, 'dest: ', destFile);
        console.error('Error copying files:', err);
        continue;
      }
    }
  }
};
await copyFileToEnvision();