Add production webpack, big thanks to @AngularClass

3 files changed, 233 insertions, 3 deletions

diff --git a/client/config/webpack.common.js b/client/config/webpack.common.js
index 5f3f44bb1..abbf84fb0 100644
--- a/client/config/webpack.common.js
+++ b/client/config/webpack.common.js
@@ -72,6 +72,10 @@ module.exports = {
 
   },
 
+  output: {
+    publicPath: '/client/'
+  },
+
   /*
    * Options affecting the normal modules.
    *
diff --git a/client/config/webpack.dev.js b/client/config/webpack.dev.js
index 19768d872..02e9857f7 100644
--- a/client/config/webpack.dev.js
+++ b/client/config/webpack.dev.js
@@ -81,9 +81,7 @@ module.exports = webpackMerge(commonConfig, {
      *
      * See: http://webpack.github.io/docs/configuration.html#output-chunkfilename
      */
-    chunkFilename: '[id].chunk.js',
-
-    publicPath: '/client/'
+    chunkFilename: '[id].chunk.js'
 
   },
 
diff --git a/client/config/webpack.prod.js b/client/config/webpack.prod.js
index e69de29bb..23e2fabfe 100644
--- a/client/config/webpack.prod.js
+++ b/client/config/webpack.prod.js
@@ -0,0 +1,228 @@
+/**
+ * @author: @AngularClass
+ */
+
+const helpers = require('./helpers')
+const webpackMerge = require('webpack-merge') // used to merge webpack configs
+const commonConfig = require('./webpack.common.js') // the settings that are common to prod and dev
+
+/**
+ * Webpack Plugins
+ */
+const ProvidePlugin = require('webpack/lib/ProvidePlugin')
+const DefinePlugin = require('webpack/lib/DefinePlugin')
+const DedupePlugin = require('webpack/lib/optimize/DedupePlugin')
+const UglifyJsPlugin = require('webpack/lib/optimize/UglifyJsPlugin')
+const CompressionPlugin = require('compression-webpack-plugin')
+const WebpackMd5Hash = require('webpack-md5-hash')
+
+/**
+ * Webpack Constants
+ */
+const ENV = process.env.NODE_ENV = process.env.ENV = 'production'
+const HOST = process.env.HOST || 'localhost'
+const PORT = process.env.PORT || 8080
+const METADATA = webpackMerge(commonConfig.metadata, {
+  host: HOST,
+  port: PORT,
+  ENV: ENV,
+  HMR: false
+})
+
+module.exports = webpackMerge(commonConfig, {
+  /**
+   * Switch loaders to debug mode.
+   *
+   * See: http://webpack.github.io/docs/configuration.html#debug
+   */
+  debug: false,
+
+  /**
+   * Developer tool to enhance debugging
+   *
+   * See: http://webpack.github.io/docs/configuration.html#devtool
+   * See: https://github.com/webpack/docs/wiki/build-performance#sourcemaps
+   */
+  devtool: 'source-map',
+
+  /**
+   * Options affecting the output of the compilation.
+   *
+   * See: http://webpack.github.io/docs/configuration.html#output
+   */
+  output: {
+    /**
+     * The output directory as absolute path (required).
+     *
+     * See: http://webpack.github.io/docs/configuration.html#output-path
+     */
+    path: helpers.root('dist'),
+
+    /**
+     * Specifies the name of each output file on disk.
+     * IMPORTANT: You must not specify an absolute path here!
+     *
+     * See: http://webpack.github.io/docs/configuration.html#output-filename
+     */
+    filename: '[name].[chunkhash].bundle.js',
+
+    /**
+     * The filename of the SourceMaps for the JavaScript files.
+     * They are inside the output.path directory.
+     *
+     * See: http://webpack.github.io/docs/configuration.html#output-sourcemapfilename
+     */
+    sourceMapFilename: '[name].[chunkhash].bundle.map',
+
+    /**
+     * The filename of non-entry chunks as relative path
+     * inside the output.path directory.
+     *
+     * See: http://webpack.github.io/docs/configuration.html#output-chunkfilename
+     */
+    chunkFilename: '[id].[chunkhash].chunk.js'
+
+  },
+
+  /**
+   * Add additional plugins to the compiler.
+   *
+   * See: http://webpack.github.io/docs/configuration.html#plugins
+   */
+  plugins: [
+
+    /**
+     * Plugin: WebpackMd5Hash
+     * Description: Plugin to replace a standard webpack chunkhash with md5.
+     *
+     * See: https://www.npmjs.com/package/webpack-md5-hash
+     */
+    new WebpackMd5Hash(),
+
+    /**
+     * Plugin: DedupePlugin
+     * Description: Prevents the inclusion of duplicate code into your bundle
+     * and instead applies a copy of the function at runtime.
+     *
+     * See: https://webpack.github.io/docs/list-of-plugins.html#defineplugin
+     * See: https://github.com/webpack/docs/wiki/optimization#deduplication
+     */
+    new DedupePlugin(),
+
+    /**
+     * Plugin: DefinePlugin
+     * Description: Define free variables.
+     * Useful for having development builds with debug logging or adding global constants.
+     *
+     * Environment helpers
+     *
+     * See: https://webpack.github.io/docs/list-of-plugins.html#defineplugin
+     */
+    // NOTE: when adding more properties make sure you include them in custom-typings.d.ts
+    new DefinePlugin({
+      'ENV': JSON.stringify(METADATA.ENV),
+      'HMR': METADATA.HMR,
+      'process.env': {
+        'ENV': JSON.stringify(METADATA.ENV),
+        'NODE_ENV': JSON.stringify(METADATA.ENV),
+        'HMR': METADATA.HMR
+      }
+    }),
+
+    /**
+     * Plugin: UglifyJsPlugin
+     * Description: Minimize all JavaScript output of chunks.
+     * Loaders are switched into minimizing mode.
+     *
+     * See: https://webpack.github.io/docs/list-of-plugins.html#uglifyjsplugin
+     */
+    // NOTE: To debug prod builds uncomment //debug lines and comment //prod lines
+    new UglifyJsPlugin({
+      // beautify: true, //debug
+      // mangle: false, //debug
+      // dead_code: false, //debug
+      // unused: false, //debug
+      // deadCode: false, //debug
+      // compress: {
+      //   screw_ie8: true,
+      //   keep_fnames: true,
+      //   drop_debugger: false,
+      //   dead_code: false,
+      //   unused: false
+      // }, // debug
+      // comments: true, //debug
+
+      beautify: false, // prod
+
+      mangle: {
+        screw_ie8: true,
+        keep_fnames: true
+      }, // prod
+
+      compress: {
+        screw_ie8: true
+      }, // prod
+
+      comments: false // prod
+    }),
+
+    /**
+     * Plugin: CompressionPlugin
+     * Description: Prepares compressed versions of assets to serve
+     * them with Content-Encoding
+     *
+     * See: https://github.com/webpack/compression-webpack-plugin
+     */
+    new CompressionPlugin({
+      regExp: /\.css$|\.html$|\.js$|\.map$/,
+      threshold: 2 * 1024
+    })
+
+  ],
+
+  /**
+   * Static analysis linter for TypeScript advanced options configuration
+   * Description: An extensible linter for the TypeScript language.
+   *
+   * See: https://github.com/wbuchwalter/tslint-loader
+   */
+  tslint: {
+    emitErrors: true,
+    failOnHint: true,
+    resourcePath: 'src'
+  },
+
+  /**
+   * Html loader advanced options
+   *
+   * See: https://github.com/webpack/html-loader#advanced-options
+   */
+  // TODO: Need to workaround Angular 2's html syntax => #id [bind] (event) *ngFor
+  htmlLoader: {
+    minimize: true,
+    removeAttributeQuotes: false,
+    caseSensitive: true,
+    customAttrSurround: [
+      [/#/, /(?:)/],
+      [/\*/, /(?:)/],
+      [/\[?\(?/, /(?:)/]
+    ],
+    customAttrAssign: [/\)?\]?=/]
+  },
+
+  /*
+   * Include polyfills or mocks for various node stuff
+   * Description: Node configuration
+   *
+   * See: https://webpack.github.io/docs/configuration.html#node
+   */
+  node: {
+    global: 'window',
+    crypto: 'empty',
+    process: false,
+    module: false,
+    clearImmediate: false,
+    setImmediate: false
+  }
+
+})