airboardgame/backend/webpack.tunnel.js

const path = require('path');
const { merge } = require('webpack-merge');
const common = require('./webpack.common.js');
const LocaltunnelPlugin = require('localtunnel-webpack-plugin');

const prefix =
  process.env.TUNNEL_PREFIX || Math.random().toString().substr(2, 8);

module.exports = merge(common, {
  mode: 'development',
  watchOptions: {
    ignored: ['node_modules/**'],
  },
  devServer: {
    contentBase: path.join(__dirname, 'dist'),
    public: prefix + '-ricochet.loca.lt',
    compress: true,
    allowedHosts: ['.loca.lt'],
    port: 9000,
  },
  plugins: [
    new LocaltunnelPlugin({ localtunnel: { subdomain: prefix + '-ricochet' } }),
  ],
});