vue.config.js 5.1 KB

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  1. 'use strict'
  2. const path = require('path')
  3. function resolve(dir) {
  4. return path.join(__dirname, dir)
  5. }
  6. const CompressionPlugin = require('compression-webpack-plugin')
  7. const name = process.env.VUE_APP_TITLE || '后台管理系统' // 网页标题
  8. const port = process.env.port || process.env.npm_config_port || 80 // 端口
  9. const isDev = process.env.NODE_ENV !== "production";
  10. // vue.config.js 配置说明
  11. //官方vue.config.js 参考文档 https://cli.vuejs.org/zh/config/#css-loaderoptions
  12. // 这里只列一部分,具体配置参考文档
  13. module.exports = {
  14. // 部署生产环境和开发环境下的URL。
  15. // 默认情况下,Vue CLI 会假设你的应用是被部署在一个域名的根路径上
  16. // 例如 https://www.ruoyi.vip/。如果应用被部署在一个子路径上,你就需要用这个选项指定这个子路径。例如,如果你的应用被部署在 https://www.ruoyi.vip/admin/,则设置 baseUrl 为 /admin/。
  17. publicPath: process.env.NODE_ENV === "production" ? "/" : "/",
  18. // 在npm run build 或 yarn build 时 ,生成文件的目录名称(要和baseUrl的生产环境路径一致)(默认dist)
  19. outputDir: 'dist',
  20. // 用于放置生成的静态资源 (js、css、img、fonts) 的;(项目打包之后,静态资源会放在这个文件夹下)
  21. assetsDir: 'static',
  22. // 是否开启eslint保存检测,有效值:ture | false | 'error'
  23. //lintOnSave: process.env.NODE_ENV === 'development',
  24. // 如果你不需要生产环境的 source map,可以将其设置为 false 以加速生产环境构建。
  25. lintOnSave:false,
  26. productionSourceMap: false,
  27. // webpack-dev-server 相关配置
  28. devServer: {
  29. host: '0.0.0.0',
  30. port: port,
  31. open: true,
  32. proxy: {
  33. // detail: https://cli.vuejs.org/config/#devserver-proxy
  34. [process.env.VUE_APP_BASE_API]: {
  35. target: `http://192.168.110.59:8080`,
  36. changeOrigin: true,
  37. pathRewrite: {
  38. ['^' + process.env.VUE_APP_BASE_API]: ''
  39. }
  40. }
  41. },
  42. disableHostCheck: true
  43. },
  44. css: {
  45. loaderOptions: {
  46. sass: {
  47. sassOptions: { outputStyle: "expanded" }
  48. },
  49. less: {
  50. modifyVars: {
  51. "primary-color": "#13c2c2",
  52. // "primary-color": "#9867f7",
  53. "layout-color": "#9867f7"
  54. // "layout-color": "#ee88aa"
  55. },
  56. javascriptEnabled: true
  57. }
  58. }
  59. },
  60. configureWebpack: {
  61. name: name,
  62. resolve: {
  63. alias: {
  64. '@': resolve('src')
  65. }
  66. },
  67. plugins: [
  68. // http://doc.ruoyi.vip/ruoyi-vue/other/faq.html#使用gzip解压缩静态文件
  69. new CompressionPlugin({
  70. cache: false, // 不启用文件缓存
  71. test: /\.(js|css|html)?$/i, // 压缩文件格式
  72. filename: '[path].gz[query]', // 压缩后的文件名
  73. algorithm: 'gzip', // 使用gzip压缩
  74. minRatio: 0.8, // 压缩率小于1才会压缩
  75. })
  76. ],
  77. devtool: isDev ? "source-map" : false
  78. },
  79. chainWebpack(config) {
  80. config.plugins.delete('preload') // TODO: need test
  81. config.plugins.delete('prefetch') // TODO: need test
  82. // set svg-sprite-loader
  83. config.module
  84. .rule('svg')
  85. .exclude.add(resolve('src/assets/icons'))
  86. .end()
  87. config.module
  88. .rule('icons')
  89. .test(/\.svg$/)
  90. .include.add(resolve('src/assets/icons'))
  91. .end()
  92. .use('svg-sprite-loader')
  93. .loader('svg-sprite-loader')
  94. .options({
  95. symbolId: 'icon-[name]'
  96. })
  97. .end()
  98. config
  99. .when(process.env.NODE_ENV !== 'development',
  100. config => {
  101. config
  102. .plugin('ScriptExtHtmlWebpackPlugin')
  103. .after('html')
  104. .use('script-ext-html-webpack-plugin', [{
  105. // `runtime` must same as runtimeChunk name. default is `runtime`
  106. inline: /runtime\..*\.js$/
  107. }])
  108. .end()
  109. config
  110. .optimization.splitChunks({
  111. chunks: 'all',
  112. cacheGroups: {
  113. libs: {
  114. name: 'chunk-libs',
  115. test: /[\\/]node_modules[\\/]/,
  116. priority: 10,
  117. chunks: 'initial' // only package third parties that are initially dependent
  118. },
  119. elementUI: {
  120. name: 'chunk-elementUI', // split elementUI into a single package
  121. priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app
  122. test: /[\\/]node_modules[\\/]_?element-ui(.*)/ // in order to adapt to cnpm
  123. },
  124. commons: {
  125. name: 'chunk-commons',
  126. test: resolve('src/components'), // can customize your rules
  127. minChunks: 3, // minimum common number
  128. priority: 5,
  129. reuseExistingChunk: true
  130. }
  131. }
  132. })
  133. config.optimization.runtimeChunk('single'),
  134. {
  135. from: path.resolve(__dirname, './public/robots.txt'), //防爬虫文件
  136. to: './' //到根目录下
  137. }
  138. }
  139. )
  140. }
  141. }