setBaseUrl.js

//import { PORT } from './server.js';
import fs from 'fs';
import "./loadEnvironment.mjs";

const PORT = process.env.PORT || 5050;

console.log("Wrote baseUrl to frontend/src/config.js");


//use try catch
try {  
  if(process.env.PRODUCTION == "render") { //render.com server
    fs.writeFileSync('./frontend/src/config.js', `export const baseUrl = 'musicsheets.onrender.com';`);    
    console.log("Wrote https://musicsheets.onrender.com to config.js");
  }
  else if(!!process.env.PARTITION) { //you might use NODE_ENV
    fs.writeFileSync('./frontend/src/config.js', `export const baseUrl = 'musicsheets.in';`);    
    console.log("Wrote http://16.171.73.224 to config.js");
  }
  else {
    fs.writeFileSync('./frontend/src/config.js', `export const baseUrl = 'localhost:${PORT}';`);
    console.log(`Wrote localhost:${PORT} to config.js`);
  }
} catch(err) {
  console.error(err);
}

if (fs.existsSync('./frontend/src/config.js')) {
    console.log('config.js file found');
}
else {
  console.log("config.js file not found");
}