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1 | const helpers = require('./helpers') | |
2 | const webpackMerge = require('webpack-merge') // used to merge webpack configs | |
3 | const webpackMergeDll = webpackMerge.strategy({plugins: 'replace'}) | |
4 | const commonConfig = require('./webpack.common.js') // the settings that are common to prod and dev | |
5 | ||
6 | /** | |
7 | * Webpack Plugins | |
8 | */ | |
9 | const AddAssetHtmlPlugin = require('add-asset-html-webpack-plugin') | |
10 | const DefinePlugin = require('webpack/lib/DefinePlugin') | |
11 | const NamedModulesPlugin = require('webpack/lib/NamedModulesPlugin') | |
12 | const LoaderOptionsPlugin = require('webpack/lib/LoaderOptionsPlugin') | |
13 | ||
14 | /** | |
15 | * Webpack Constants | |
16 | */ | |
17 | const ENV = process.env.ENV = process.env.NODE_ENV = 'development' | |
18 | const HOST = process.env.HOST || 'localhost' | |
19 | const PORT = process.env.PORT || 3000 | |
20 | const HMR = helpers.hasProcessFlag('hot') | |
21 | const METADATA = webpackMerge(commonConfig({env: ENV}).metadata, { | |
22 | host: HOST, | |
23 | port: PORT, | |
24 | ENV: ENV, | |
25 | HMR: HMR | |
26 | }) | |
27 | ||
28 | const DllBundlesPlugin = require('webpack-dll-bundles-plugin').DllBundlesPlugin | |
29 | ||
30 | /** | |
31 | * Webpack configuration | |
32 | * | |
33 | * See: http://webpack.github.io/docs/configuration.html#cli | |
34 | */ | |
35 | module.exports = function (env) { | |
36 | return webpackMerge(commonConfig({ env: ENV }), { | |
37 | /** | |
38 | * Developer tool to enhance debugging | |
39 | * | |
40 | * See: http://webpack.github.io/docs/configuration.html#devtool | |
41 | * See: https://github.com/webpack/docs/wiki/build-performance#sourcemaps | |
42 | */ | |
43 | devtool: 'cheap-module-source-map', | |
44 | ||
45 | /** | |
46 | * Options affecting the output of the compilation. | |
47 | * | |
48 | * See: http://webpack.github.io/docs/configuration.html#output | |
49 | */ | |
50 | output: { | |
51 | /** | |
52 | * The output directory as absolute path (required). | |
53 | * | |
54 | * See: http://webpack.github.io/docs/configuration.html#output-path | |
55 | */ | |
56 | path: helpers.root('dist'), | |
57 | ||
58 | /** | |
59 | * Specifies the name of each output file on disk. | |
60 | * IMPORTANT: You must not specify an absolute path here! | |
61 | * | |
62 | * See: http://webpack.github.io/docs/configuration.html#output-filename | |
63 | */ | |
64 | filename: '[name].bundle.js', | |
65 | ||
66 | /** | |
67 | * The filename of the SourceMaps for the JavaScript files. | |
68 | * They are inside the output.path directory. | |
69 | * | |
70 | * See: http://webpack.github.io/docs/configuration.html#output-sourcemapfilename | |
71 | */ | |
72 | sourceMapFilename: '[name].map', | |
73 | ||
74 | /** The filename of non-entry chunks as relative path | |
75 | * inside the output.path directory. | |
76 | * | |
77 | * See: http://webpack.github.io/docs/configuration.html#output-chunkfilename | |
78 | */ | |
79 | chunkFilename: '[id].chunk.js', | |
80 | ||
81 | library: 'ac_[name]', | |
82 | libraryTarget: 'var', | |
83 | ||
84 | publicPath: '/client/' | |
85 | }, | |
86 | ||
87 | externals: { | |
88 | webtorrent: 'WebTorrent' | |
89 | }, | |
90 | ||
91 | module: { | |
92 | ||
93 | // Too slow, life is short | |
94 | // rules: [ | |
95 | // { | |
96 | // test: /\.ts$/, | |
97 | // use: [ | |
98 | // { | |
99 | // loader: 'tslint-loader', | |
100 | // options: { | |
101 | // configFile: 'tslint.json' | |
102 | // } | |
103 | // } | |
104 | // ], | |
105 | // exclude: [ | |
106 | // /\.(spec|e2e)\.ts$/, | |
107 | // /node_modules\// | |
108 | // ] | |
109 | // } | |
110 | // ] | |
111 | }, | |
112 | ||
113 | plugins: [ | |
114 | ||
115 | /** | |
116 | * Plugin: DefinePlugin | |
117 | * Description: Define free variables. | |
118 | * Useful for having development builds with debug logging or adding global constants. | |
119 | * | |
120 | * Environment helpers | |
121 | * | |
122 | * See: https://webpack.github.io/docs/list-of-plugins.html#defineplugin | |
123 | */ | |
124 | // NOTE: when adding more properties, make sure you include them in custom-typings.d.ts | |
125 | new DefinePlugin({ | |
126 | 'ENV': JSON.stringify(METADATA.ENV), | |
127 | 'HMR': METADATA.HMR, | |
128 | 'process.env': { | |
129 | 'ENV': JSON.stringify(METADATA.ENV), | |
130 | 'NODE_ENV': JSON.stringify(METADATA.ENV), | |
131 | 'HMR': METADATA.HMR | |
132 | } | |
133 | }), | |
134 | ||
135 | new DllBundlesPlugin({ | |
136 | bundles: { | |
137 | polyfills: [ | |
138 | 'core-js', | |
139 | { | |
140 | name: 'zone.js', | |
141 | path: 'zone.js/dist/zone.js' | |
142 | }, | |
143 | { | |
144 | name: 'zone.js', | |
145 | path: 'zone.js/dist/long-stack-trace-zone.js' | |
146 | } | |
147 | ], | |
148 | vendor: [ | |
149 | '@angular/platform-browser', | |
150 | '@angular/platform-browser-dynamic', | |
151 | '@angular/core', | |
152 | '@angular/common', | |
153 | '@angular/forms', | |
154 | '@angular/http', | |
155 | '@angular/router', | |
156 | '@angularclass/hmr', | |
157 | 'rxjs' | |
158 | ] | |
159 | }, | |
160 | dllDir: helpers.root('dll'), | |
161 | webpackConfig: webpackMergeDll(commonConfig({env: ENV}), { | |
162 | devtool: 'cheap-module-source-map', | |
163 | plugins: [] | |
164 | }) | |
165 | }), | |
166 | ||
167 | /** | |
168 | * Plugin: AddAssetHtmlPlugin | |
169 | * Description: Adds the given JS or CSS file to the files | |
170 | * Webpack knows about, and put it into the list of assets | |
171 | * html-webpack-plugin injects into the generated html. | |
172 | * | |
173 | * See: https://github.com/SimenB/add-asset-html-webpack-plugin | |
174 | */ | |
175 | new AddAssetHtmlPlugin([ | |
176 | { filepath: helpers.root(`dll/${DllBundlesPlugin.resolveFile('polyfills')}`) }, | |
177 | { filepath: helpers.root(`dll/${DllBundlesPlugin.resolveFile('vendor')}`) } | |
178 | ]), | |
179 | ||
180 | /** | |
181 | * Plugin: NamedModulesPlugin (experimental) | |
182 | * Description: Uses file names as module name. | |
183 | * | |
184 | * See: https://github.com/webpack/webpack/commit/a04ffb928365b19feb75087c63f13cadfc08e1eb | |
185 | */ | |
186 | new NamedModulesPlugin(), | |
187 | ||
188 | /** | |
189 | * Plugin LoaderOptionsPlugin (experimental) | |
190 | * | |
191 | * See: https://gist.github.com/sokra/27b24881210b56bbaff7 | |
192 | */ | |
193 | new LoaderOptionsPlugin({ | |
194 | debug: true, | |
195 | options: { | |
196 | ||
197 | /** | |
198 | * Static analysis linter for TypeScript advanced options configuration | |
199 | * Description: An extensible linter for the TypeScript language. | |
200 | * | |
201 | * See: https://github.com/wbuchwalter/tslint-loader | |
202 | */ | |
203 | tslint: { | |
204 | emitErrors: false, | |
205 | failOnHint: false, | |
206 | typeCheck: true, | |
207 | resourcePath: 'src' | |
208 | }, | |
209 | ||
210 | // FIXME: Remove | |
211 | // https://github.com/bholloway/resolve-url-loader/issues/36 | |
212 | // https://github.com/jtangelder/sass-loader/issues/289 | |
213 | context: __dirname, | |
214 | output: { | |
215 | path: helpers.root('dist') | |
216 | } | |
217 | ||
218 | } | |
219 | }) | |
220 | ||
221 | ], | |
222 | ||
223 | /** | |
224 | * Webpack Development Server configuration | |
225 | * Description: The webpack-dev-server is a little node.js Express server. | |
226 | * The server emits information about the compilation state to the client, | |
227 | * which reacts to those events. | |
228 | * | |
229 | * See: https://webpack.github.io/docs/webpack-dev-server.html | |
230 | */ | |
231 | devServer: { | |
232 | port: METADATA.port, | |
233 | host: METADATA.host, | |
234 | historyApiFallback: true, | |
235 | watchOptions: { | |
236 | aggregateTimeout: 300, | |
237 | poll: 1000 | |
238 | }, | |
239 | outputPath: helpers.root('dist') | |
240 | }, | |
241 | ||
242 | /* | |
243 | * Include polyfills or mocks for various node stuff | |
244 | * Description: Node configuration | |
245 | * | |
246 | * See: https://webpack.github.io/docs/configuration.html#node | |
247 | */ | |
248 | node: { | |
249 | global: true, | |
250 | crypto: 'empty', | |
251 | process: true, | |
252 | module: false, | |
253 | clearImmediate: false, | |
254 | setImmediate: false | |
255 | } | |
256 | }) | |
257 | } |