webpack.dev.js

const path = require('path');
const webpack = require('webpack');
const Merge = require('webpack-merge');
const CommonConfig = require('./webpack.common.js');


module.exports = Merge(CommonConfig, {
  plugins: [
    new webpack.HotModuleReplacementPlugin({
      multiStep: false // https://github.com/jantimon/html-webpack-plugin/issues/533 
    })
  ],
  devServer: {
    hot: true,
    color: true,
    contentBase: path.resolve(__dirname, 'dist'),
    publicPath: '/',
    port: 3000,
    proxy: {
      '^/api/*': {
        target: 'http://localhost:8080/api/',
        secure: false
      }
    }
  }
});