text: const path = require('path');
  const webpack = require('webpack');
  
  /*
   * Webpack Plugins
   */
  const ExtractTextPlugin = require('extract-text-webpack-plugin');
  const ManifestRevisionPlugin = require('manifest-revision-webpack-plugin');
  
  // take debug mode from the environment
  const debug = (process.env.NODE_ENV !== 'production');
  
  // Development asset host (webpack dev server)
  const publicHost = debug ? 'http://localhost:2992' : '';
  
  const rootAssetPath = path.join(__dirname, 'assets');
  
  module.exports = {
    // configuration
    context: __dirname,
    entry: {
      main_js: './assets/js/main',
      main_css: [
        path.join(__dirname, 'node_modules', 'font-awesome', 'css', 'font-awesome.css'),
        path.join(__dirname, 'node_modules', 'bootstrap', 'dist', 'css', 'bootstrap.css'),
        path.join(__dirname, 'assets', 'css', 'style.css'),
      ],
    },
    output: {
      path: path.join(__dirname, 'flask_blog_app', 'static', 'build'),
      publicPath: `${publicHost}/static/build/`,
      filename: '[name].[hash].js',
      chunkFilename: '[id].[hash].js',
    },
    resolve: {
      extensions: ['.js', '.jsx', '.css'],
    },
    devtool: 'source-map',
    devServer: {
      headers: { 'Access-Control-Allow-Origin': '*' },
    },
    module: {
      loaders: [
        { test: /\.html$/, loader: 'raw-loader' },
        { test: /\.less$/, loader: ExtractTextPlugin.extract({ fallback: 'style-loader', use: 'css-loader!less-loader' }) },
        { test: /\.css$/, loader: ExtractTextPlugin.extract({ fallback: 'style-loader', use: 'css-loader' }) },
        { test: /\.woff(2)?(\?v=[0-9]\.[0-9]\.[0-9])?$/, loader: 'url-loader?limit=10000&mimetype=application/font-woff' },
        { test: /\.(ttf|eot|svg|png|jpe?g|gif|ico)(\?.*)?$/i,
          loader: `file-loader?context=${rootAssetPath}&name=[path][name].[hash].[ext]` },
        { test: /\.js$/, exclude: /node_modules/, loader: 'babel-loader', query: { presets: ['env'], cacheDirectory: true } },
      ],
    },
    plugins: [
      new ExtractTextPlugin('[name].[hash].css'),
      new webpack.ProvidePlugin({ $: 'jquery', jQuery: 'jquery' }),
      new ManifestRevisionPlugin(path.join(__dirname, 'flask_blog_app', 'webpack', 'manifest.json'), {
        rootAssetPath,
        ignorePaths: ['/js', '/css'],
      }),
    ].concat(debug ? [] : [
      // production webpack plugins go here
      new webpack.DefinePlugin({
        'process.env': {
          NODE_ENV: JSON.stringify('production'),
        }
      }),
    ]),
  };
  