From b20b5fed405f0ab24d24709d7db65625a79f3b37 Mon Sep 17 00:00:00 2001 From: Chocobozzz Date: Fri, 3 Jun 2016 22:47:55 +0200 Subject: Add production webpack, big thanks to @AngularClass --- client/config/webpack.prod.js | 228 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 228 insertions(+) (limited to 'client/config/webpack.prod.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 + } + +}) -- cgit v1.2.3