const fs = require('fs');
let code = fs.readFileSync('server/db.js', 'utf8');

code = code.replace(
  /const __dirname = dirname\(fileURLToPath\(import\.meta\.url\)\);/,
  `const currentDir = typeof __dirname !== 'undefined' ? __dirname : dirname(fileURLToPath(import.meta.url));`
);
code = code.replace(/__dirname/g, "currentDir");

fs.writeFileSync('server/db.js', code);