webpack.config.production.js

var webpack = require('webpack');
var HtmlWebpackPlugin = require('html-webpack-plugin');
var ExtractTextPlugin = require('extract-text-webpack-plugin');
var path = require('path');

var mainPath = path.resolve(__dirname, 'src', 'index.jsx');
var buildPath = path.resolve(__dirname, 'public');

module.exports = {
    entry: {
        'setmine': mainPath
    },
    devtool: 'cheap-module-source-map',
    output: {
        path: buildPath,
        filename: '/[name]-bundle.js',
    },
    resolve: {
        extensions: ['', '.jsx', '.js', '.less'],
        moduleDirectories: ['node_modules']
    },
    module: {
        loaders: [
            {
                test: /\.(js|jsx)?$/,
                loader: 'babel-loader',
                include: [
                    path.resolve(__dirname, 'src')
                ],
                exclude: /node_modules/
            },
            {
                test: /\.less$/,
                exclude: /node_modules/,
                loader: ExtractTextPlugin.extract('style', 'css-loader!postcss!less')
            },
            {
                test: /\.(png|jpeg|svg)$/,
                loader: 'file',
                exclude: /node_modules/
            }
        ]
    },
    plugins: [
        new HtmlWebpackPlugin({
            template: 'src/index.html',
            inject: 'body'
        }),
        new webpack.ProvidePlugin({
            'Promise': 'exports?global.Promise!es6-promise',
            'fetch': 'exports?self.fetch!whatwg-fetch'
        }),
        new ExtractTextPlugin('/[name].css'),
        new webpack.DefinePlugin({
            'process.env': {
                'NODE_ENV': JSON.stringify('production')
            }
        }),
        new webpack.optimize.UglifyJsPlugin({
            mangle: {
                except: ['exports', 'require']
            }
        })
    ],
    postcss: [
        require('autoprefixer')
    ]
};