webpack.config.js

var path = require("path");
var webpack = require("webpack");


var cfg = {
  devtool: "source-map",
  entry: "./out/client/client",
  contentBase: "public",
  output: {
    path: path.join(__dirname, "public"),
    filename: "bundle.js"
  },
  module: {
    preLoaders: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        loader: "source-map-loader"
      }
    ]
  },

  resolve: {
    //   root: [
    //     path.join(__dirname, "..", "gulp", "node_modules"),
    //     path.join(__dirname, "..", "scripts", "modules"),
    //   ],
    extensions: ['', '.js', '.json']
  }
};

if (process.env.WEBPACK_DEV_SERVER) {
  cfg.entry = [
    "webpack-dev-server/client?http://localhost:8080",
    'webpack/hot/only-dev-server',
    "./out/client/client"
  ];
  cfg.plugins = [
    new webpack.HotModuleReplacementPlugin()
  ];
  cfg.module.loaders = [{
    test: /\.js$/,
    exclude: /node_modules/,
    loader: "react-hot-loader"
  }];
  cfg.devServer = {
    hot: true,
    contentBase: "public/",
    publicPath: "/",
    historyApiFallback: true,
    proxy: {
      '/api/*': {
        target: 'http://localhost:3000'
      }
    }
  };
}

module.exports = cfg;