stitch-ui/webpack.production.config.js

const webpack = require('webpack');

module.exports = {
  entry: [
    './src/index.js'
  ],
  plugins: [
    new webpack.DefinePlugin({
      'process.env': {
        'NODE_ENV': JSON.stringify('production'),
        'GIT_REV': JSON.stringify(process.env.GIT_REV)
      }
    }),
    new webpack.ContextReplacementPlugin(/highlight.js[\/\\]lib[\/\\]languages$/, /javascript|bash/),
    new webpack.ContextReplacementPlugin(/moment[\/\\]locale$/, /en/),

    new webpack.ContextReplacementPlugin(/brace[\/\\]theme$/, /github/),
    new webpack.ContextReplacementPlugin(/brace[\/\\]mode$/, /json/),
    new webpack.ContextReplacementPlugin(/brace[\/\\]ext$/, /language_tools/),

    new webpack.LoaderOptionsPlugin({
      minimize: true,
      debug: false
    }),
    new webpack.optimize.UglifyJsPlugin({
      compress: {
        warnings: false,
        screw_ie8: true,
        conditionals: true,
        unused: true,
        comparisons: true,
        sequences: true,
        dead_code: true,
        evaluate: true,
        if_return: true,
        join_vars: true,
      },
      output: {
        comments: false,
      },
    })
  ],
  module: {
    loaders: [
    {
      test: /\.jsx?$/,
      exclude: /node_modules/,
      loaders: ['babel-loader']
    },
    {test: /\.svg/, loader: 'svg-url-loader'},
    {
      test: /\.png$/,
      loader:"url-loader?limit=10000&mimetype=image/png"
    },
    {
      test: /.(png|jpg|jpeg|gif|woff|woff2|eot|ttf)(\?v=\d+\.\d+\.\d+)?$/,
      loader: 'url-loader',
      query: {
        name: '[hash].[ext]',
        limit: 10000,
        publicPath: "/static/"
      }
    },
    {
      test: /\.scss$/,
      loaders: ['style-loader', 'css-loader', 'resolve-url-loader', 'sass-loader?sourceMap']
    },
    ]
  },
  resolve: {
    extensions: ['.js', '.jsx']
  },
  output: {
    path: __dirname + '/dist/static',
    publicPath: '/',
    filename: 'bundle.js'
  },
  devtool: "cheap-source-map",
};