const IS_PROD = ['production', 'prod'].includes(process.env.NODE_ENV); const path = require('path'); const UglifyJsPlugin = require('uglifyjs-webpack-plugin'); function resolve(dir) { return path.join(__dirname, dir); } const argv = process.argv; const CompressionWebpackPlugin = require('compression-webpack-plugin'); const compress = new CompressionWebpackPlugin( { filename: info => { return `${info.path}.gz${info.query}` }, algorithm: 'gzip', threshold: 10240, test: new RegExp( '\\.(' + ['js','css'].join('|') + ')$' ), minRatio: 0.8, deleteOriginalAssets: false } ); const index = { // page 的入口 entry: 'src/main.js', // 模板来源 template: 'public/index.html', // 在 dist/index.html 的输出 filename: 'index.html', // 当使用 title 选项时, // template 中的 title 标签需要是 <%= htmlWebpackPlugin.options.title %> title: 'Fly分发平台', // 在这个页面中包含的块,默认情况下会包含 // 提取出来的通用 chunk 和 vendor chunk。 chunks: ['chunk-vendors', 'chunk-common', 'index', 'elementui','runtime', 'alioss', 'qiniujs', 'qrcodejs2'] }; // eslint-disable-next-line no-unused-vars const mshort = { // page 的入口 entry: 'src/main.short.js', // 模板来源 template: 'public/short.html', // 在 dist/short.html 的输出 filename: 'short.html', // 当使用 title 选项时, // template 中的 title 标签需要是 <%= htmlWebpackPlugin.options.title %> title: '应用下载', // 在这个页面中包含的块,默认情况下会包含 // 提取出来的通用 chunk 和 vendor chunk。 chunks: ['chunk-vendors', 'chunk-common', 'mshort', 'chunk-elementUI', 'runtime'] }; const short = { // page 的入口 entry: 'src/short.js', // 模板来源 template: 'public/short.html', // 在 dist/short.html 的输出 filename: 'short.html', // 当使用 title 选项时, // template 中的 title 标签需要是 <%= htmlWebpackPlugin.options.title %> title: '应用下载', // 在这个页面中包含的块,默认情况下会包含 // 提取出来的通用 chunk 和 vendor chunk。 chunks: ['chunk-vendors', 'chunk-common', 'short', 'chunk-commons', 'runtime'] }; let pages = {index, short, mshort}; const page = argv[3]; if (page) { for (const key of Object.keys(pages)) { if (key === page) { const tmp = pages[key]; pages = {}; pages[key] = tmp; } } } const version='1.4.2'; const pro_base_env = { baseUrl: 'https://flyapps.cn', index_static: 'https://static.flyapps.cn/index/', baseShortUrl: 'https://flyapps.top', short_static: 'https://static.flyapps.top/short/', version: version, }; const dev_base_env = { baseUrl: 'https://app.hehelucky.cn', baseShortUrl: 'https://app.hehelucky.cn', short_static: '/', index_static: '/', version: version, }; let base_evn = dev_base_env; if (IS_PROD) { base_evn = pro_base_env } else { base_evn = dev_base_env } function get_public_path(pages) { if (!IS_PROD) { return '/' } else if (pages.index) { return base_evn.index_static } else { return base_evn.short_static //正式服,需要打包下载页静态资源 } } let publicPath = get_public_path(pages); module.exports = { pages: pages, productionSourceMap: false, //去除生产环境的productionSourceMap assetsDir: "static", //静态文件存储位置 lintOnSave: true, runtimeCompiler: true, publicPath: publicPath, configureWebpack: { // provide the app's title in webpack's name field, so that // it can be accessed in index.html to inject the correct title. name: '应用分发', resolve: { alias: { '@': resolve('src') } }, plugins: [compress], }, chainWebpack: config => { config .plugin('define') .tap(args => { args[0]['process.env']['base_env'] = JSON.stringify({baseUrl: base_evn.baseUrl,baseShortUrl:base_evn.baseShortUrl,version:base_evn.version}); return args }); if (IS_PROD) { config.optimization.minimizer = [ new UglifyJsPlugin({ uglifyOptions: { output: { comments: false, // 去掉注释 }, warnings: false, compress: { drop_console: true, drop_debugger: true, pure_funcs: ['console.log']//移除console } } }) ] } if (page === 'analyz') { config .plugin('webpack-bundle-analyzer') .use(require('webpack-bundle-analyzer').BundleAnalyzerPlugin) } // 移除prefetch插件,避免加载多余的资源 config.plugins.delete('prefetch'); config.plugins.delete('preload'); // config.module // .rule('images') // .use('image-webpack-loader') // .loader('image-webpack-loader') // .options({ // bypassOnDebug: true // }).end(); // set preserveWhitespace config.module .rule('vue') .use('vue-loader') .loader('vue-loader') .tap(options => { options.compilerOptions.preserveWhitespace = true; return options }) .end(); if (IS_PROD) { config .plugin('ScriptExtHtmlWebpackPlugin') .after('html') .use('script-ext-html-webpack-plugin', [{ // `runtime` must same as runtimeChunk name. default is `runtime` inline: /runtime\..*\.js$/ }]) .end(); config.optimization.minimize(true); config .optimization.splitChunks({ chunks: 'all', minSize: 30000, //表示在压缩前的最小模块大小,默认值是30kb minChunks: 2, // 表示被引用次数,默认为1; maxAsyncRequests: 8, //所有异步请求不得超过5个 maxInitialRequests: 3, //初始话并行请求不得超过3个 automaticNameDelimiter: '~',//名称分隔符,默认是~ name: true, //打包后的名称,默认是chunk的名字通过分隔符(默认是~)分隔 cacheGroups: { vendors: { name: 'chunk-vendors', test: /node_modules/, priority: -10, chunks: 'initial' // only package third parties that are initially dependent }, elementui: { name: 'elementui', // split elementUI into a single package priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app test: /[\\/]node_modules[\\/]_?element-ui(.*)/ // in order to adapt to cnpm }, alioss: { name: 'alioss', // split elementUI into a single package priority: 23, // the weight needs to be larger than libs and app or it will be packaged into libs or app test: /[\\/]node_modules[\\/]_?ali-oss(.*)/ // in order to adapt to cnpm }, qrcodejs2: { name: 'qrcodejs2', // split elementUI into a single package priority: 23, // the weight needs to be larger than libs and app or it will be packaged into libs or app test: /[\\/]node_modules[\\/]_?qrcodejs2(.*)/ // in order to adapt to cnpm }, qiniujs: { name: 'qiniujs', // split elementUI into a single package priority: 24, // the weight needs to be larger than libs and app or it will be packaged into libs or app test: /[\\/]node_modules[\\/]_?qiniu-js(.*)/ // in order to adapt to cnpm }, common: { name: 'chunk-commons', test: resolve(resolve('src/components')), // can customize your rules minChunks: 3, // minimum common number priority: 5, reuseExistingChunk: true } } }); config.optimization.runtimeChunk('single'); } } };