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154 lines
4.6 KiB
154 lines
4.6 KiB
11 months ago
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var os = require('os')
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var path = require('path')
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var utils = require('./utils')
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var webpack = require('webpack')
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var config = require('../config')
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var merge = require('webpack-merge')
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var MyWebPackPluginForOne = require('./webpack_plugin')
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var baseWebpackConfig = require('./webpack.base.conf')
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var CopyWebpackPlugin = require('copy-webpack-plugin')
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var HtmlWebpackPlugin = require('html-webpack-plugin')
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var OptimizeCSSPlugin = require('optimize-css-assets-webpack-plugin')
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var ExtractTextPlugin = require('extract-text-webpack-plugin')
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var BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin
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var HappyPackPlugin = require('happypack');
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var happyThreadPool = HappyPackPlugin.ThreadPool({ size: os.cpus().length });
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var VisualizerPlugin = require('webpack-visualizer-plugin');
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var env = process.env.NODE_ENV === 'testing'
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? require('../config/test.env')
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: config.build.env
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var webpackConfig = merge(baseWebpackConfig, {
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module: {
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rules: utils.styleLoaders({
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sourceMap: config.build.productionSourceMap,
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extract: true
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})
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},
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devtool: config.build.productionSourceMap ? '#source-map' : false,
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output: {
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path: config.build.assetsRoot,
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filename: utils.assetsPath('js/[name].[chunkhash].js'),
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chunkFilename: utils.assetsPath('js/[id].[chunkhash].js')
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},
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plugins: [
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new HappyPackPlugin({
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id: 'eslint',
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threadPool: happyThreadPool,
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loaders: ['eslint-loader']
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}),
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new HappyPackPlugin({
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id: 'js',
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threadPool: happyThreadPool,
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loaders: [{
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loader: 'babel-loader',
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options: {
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cacheDirectory: true
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}
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}]
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}),
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new HappyPackPlugin({
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id: 'css',
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threadPool: happyThreadPool,
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loaders: [
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'vue-loader',
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'css-loader',
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'less-loader',
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]
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}),
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// new webpack.DllReferencePlugin({
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// name: 'vendor_library',
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// context: __dirname,
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// manifest: require('../static/dll/vendor-mainfest.json')
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// }),
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// http://vuejs.github.io/vue-loader/en/workflow/production.html
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new webpack.DefinePlugin({
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'process.env': env
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}),
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new webpack.optimize.UglifyJsPlugin({
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compress: {
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warnings: false,
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drop_debugger: true,
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drop_console: true
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},
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exclude: /(node_modules)/,// 排除static文件夹 !!! (仅添加这一行代码即可,如果你也使用了UglifyJsPlugin)
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sourceMap: false
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}),
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// Ignore all locale files of moment.js
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new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
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// extract css into its own file
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new ExtractTextPlugin({
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filename: utils.assetsPath('css/[name].[contenthash].css')
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}),
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// Compress extracted CSS. We are using this plugin so that possible
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// duplicated CSS from different components can be deduped.
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new OptimizeCSSPlugin({
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cssProcessorOptions: {
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safe: true
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}
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}),
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// split vendor js into its own file
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new webpack.optimize.CommonsChunkPlugin({
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name: 'vendor',
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minChunks: function (module, count) {
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// any required modules inside node_modules are extracted to vendor
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return (
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module.resource &&
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/\.js$/.test(module.resource) &&
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module.resource.indexOf(
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path.join(__dirname, '../node_modules')
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) === 0
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)
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}
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}),
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// extract webpack runtime and module manifest to its own file in order to
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// prevent vendor hash from being updated whenever app bundle is updated
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new webpack.optimize.CommonsChunkPlugin({
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name: 'manifest',
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chunks: ['vendor']
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}),
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// copy custom static assets
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new CopyWebpackPlugin([
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{
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from: path.resolve(__dirname, '../static'),
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to: config.build.assetsSubDirectory,
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ignore: ['.*']
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}
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]),
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new MyWebPackPluginForOne(),
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...utils.getHtmlWebpackPlugins(),
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// 分析打包大小
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// new BundleAnalyzerPlugin(),
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// new VisualizerPlugin({
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// filename: './statistics.html'
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// })
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]
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})
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if (config.build.productionGzip) {
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var CompressionWebpackPlugin = require('compression-webpack-plugin')
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webpackConfig.plugins.push(
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new CompressionWebpackPlugin({
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asset: '[path].gz[query]',
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algorithm: 'gzip',
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test: new RegExp(
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'\\.(' +
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config.build.productionGzipExtensions.join('|') +
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')$'
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),
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threshold: 10240,
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minRatio: 0.8
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})
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)
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}
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if (config.build.bundleAnalyzerReport) {
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var BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin
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webpackConfig.plugins.push(new BundleAnalyzerPlugin())
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}
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module.exports = webpackConfig
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