react-userprofile/webpack.config.js at master · guidocecilio/react-userprofile · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
/* eslint-env node */
const path = require('path');
const webpack = require('webpack');
const Dotenv = require('dotenv-webpack');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const ExtractTextPlugin = require('extract-text-webpack-plugin');

const ENV = (
  process.env.NODE_ENV && process.env.NODE_ENV.toLowerCase() || 'development'
);

const DEBUG = ENV !== 'production';
const metadata = {
  port: process.env.WEBPACK_PORT || 8080,
  host: process.env.WEBPACK_HOST || 'localhost',
  ENV: ENV,
  HMR: process.argv.join('').indexOf('hot') >= 0 || !!process.env.WEBPACK_HMR
};
const outDir = path.resolve(__dirname, 'dist');

module.exports = {
  entry: {
    app: ['./src/app.jsx']
  },
  output: {
    path: outDir,
    filename: DEBUG ? '[name].bundle.js' : '[name].[chunkhash].bundle.js',
    sourceMapFilename: (
      DEBUG ? '[file].map' : '[file].[chunkhash].bundle.map'
    ),
    chunkFilename: DEBUG ? '[id].chunk.js' : '[id].[chunkhash].chunk.js'
  },
  // devtool: DEBUG ? 'source-map' : '',
  devtool: 'cheap-module-inline-source-map',
  resolve: {
    modules: [path.resolve(), 'node_modules']
  },
  module: {
    rules: [
      {
        test: /\.jsx$/,
        exclude: /node_modules/,
        loader: 'react-hot-loader!babel-loader'
      },
      {
        test: /\.html$/,
        exclude: /index\.html$/,
        use: [
          'raw-loader',
          'html-minifier-loader'
        ]
      }
    ]
  },
  plugins: [
    new webpack.LoaderOptionsPlugin({
      debug: DEBUG,
      devtool: 'source-map',
      options: {
        context: __dirname,
        'html-minifier-loader': {
          removeComments: true,
          collapseWhitespace: true,
          collapseInlineTagWhitespace: true,
          collapseBooleanAttributes: true,
          removeAttributeQuotes: true,
          minifyCSS: true,
          minifyJS: true,
          removeScriptTypeAttributes: true,
          removeStyleLinkTypeAttributes: true
        }
      }
    }),
    new webpack.ProvidePlugin({
      regeneratorRuntime: 'regenerator-runtime',
      jQuery: 'jquery',
      $: 'jquery'
    }),
    new HtmlWebpackPlugin({
      template: 'index.html',
      inject: 'body'
    }),
    // https://www.npmjs.com/package/dotenv-webpack
    new Dotenv({
      path: process.env.DEPLOY_ENV || './.env',
      safe: true
    }),
  ].concat(DEBUG ? [] : [
    new webpack.optimize.UglifyJsPlugin({
      mangle: { screw_ie8: true, keep_fnames: true },
      dead_code: true,
      unused: true,
      comments: false,
      compress: {
        screw_ie8: true,
        keep_fnames: true,
        drop_debugger: false,
        dead_code: false,
        unused: false,
        warnings: false
      }
    })
  ]),
  devServer: {
    port: metadata.port,
    host: metadata.host,
    historyApiFallback: true,
    watchOptions: {
      aggregateTimeout: 300,
      poll: 1000
    }
  }
};