webpack.production.config.js

/* eslint-disable */
'use strict';
process.env.NODE_ENV = 'production';
var path = require('path');
var webpack = require('webpack');
var OptimizeCssAssetsPlugin = require('optimize-css-assets-webpack-plugin');
const UglifyJSPlugin = require('uglifyjs-webpack-plugin')
const CopyWebpackPlugin = require("copy-webpack-plugin");

var production = true;
var config = require('./webpack/config')(production);

config.devtool = 'cheap-module-source-map';
config.context = __dirname;
config.mode = 'development';
config.resolveLoader = {
  modules: ["node_modules", __dirname + "/webpack/webpackLoaders"],
  extensions: [".js", ".json"],
  mainFields: ["loader", "main"]
},
config.module.rules.push({
  test: /world-countries/,
  loader: "country-loader"
})
config.plugins = config.plugins.concat([
  new CopyWebpackPlugin([
    { from: "node_modules/react-flags/vendor/flags", to: "flags" }
  ]),
  new webpack.optimize.OccurrenceOrderPlugin(),
  new OptimizeCssAssetsPlugin(),
  new UglifyJSPlugin({
    parallel: true,
  }),
  new webpack.optimize.AggressiveMergingPlugin(),
  new webpack.DefinePlugin({ 'process.env': { NODE_ENV: JSON.stringify('production') } })
])

module.exports = config;