server.js

/* eslint-disable */
var isDev = (process.env.NODE_ENV !== 'production');
var webpack = require('webpack');
var express = require('express');
var path = require('path');
var app = express();

if (!isDev) {
  var static_path = path.join(__dirname);

  app.use(express.static(static_path))
    .get('/', function (req, res) {
      res.sendFile('./index.html', {
        root: static_path
      });
    }).listen(process.env.PORT || 8080, function (err) {
      if (err) { console.log(err) };
      console.log('Listening at localhost:8080');
    });
}


if (isDev) {
  var config = require('./webpack.config');
  var compiler = webpack(config);

  require('./fakeAPI');

  app.use(require('webpack-dev-middleware')(compiler, {
      noInfo: true,
      publicPath: config.output.publicPath
  }));

  app.use(require('webpack-hot-middleware')(compiler));

  app.get('*', function(req, res) {
    res.sendFile(path.join(__dirname, 'index.html'));
  });

  app.listen(3000, 'localhost', function(err) {
    if (err) {
      console.log(err);
      return;
    }
    console.log('Listening at localhost:3000');
  });
}