vue.config.js 4.8 KB

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  1. 'use strict'
  2. const path = require('path')
  3. const defaultSettings = require('./src/settings.js')
  4. function resolve(dir) {
  5. return path.join(__dirname, dir)
  6. }
  7. const CompressionPlugin = require('compression-webpack-plugin')
  8. const name = process.env.VUE_APP_TITLE || '巡察管理系统' // 网页标题
  9. const port = process.env.port || process.env.npm_config_port || 80 // 端口
  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.PUBLIC_PATH ? process.env.PUBLIC_PATH : '/',
  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. productionSourceMap: false,
  26. // webpack-dev-server 相关配置
  27. devServer: {
  28. host: '0.0.0.0',
  29. port: port,
  30. open: true,
  31. proxy: {
  32. // detail: https://cli.vuejs.org/config/#devserver-proxy
  33. ['/proxy-api']: {
  34. target: `http://localhost:48080`,
  35. // target: `http://api-dashboard.patrol.iocoder.cn`,
  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. }
  50. },
  51. configureWebpack: {
  52. name: name,
  53. resolve: {
  54. alias: {
  55. '@': resolve('src')
  56. }
  57. },
  58. plugins: [
  59. // http://doc.ruoyi.vip/ruoyi-vue/other/faq.html#使用gzip解压缩静态文件
  60. new CompressionPlugin({
  61. cache: false, // 不启用文件缓存
  62. test: /\.(js|css|html)?$/i, // 压缩文件格式
  63. filename: '[path].gz[query]', // 压缩后的文件名
  64. algorithm: 'gzip', // 使用gzip压缩
  65. minRatio: 0.8 // 压缩率小于1才会压缩
  66. })
  67. ],
  68. },
  69. chainWebpack(config) {
  70. config.plugins.delete('preload') // TODO: need test
  71. config.plugins.delete('prefetch') // TODO: need test
  72. // set svg-sprite-loader
  73. config.module
  74. .rule('svg')
  75. .exclude.add(resolve('src/assets/icons'))
  76. .end()
  77. config.module
  78. .rule('icons')
  79. .test(/\.svg$/)
  80. .include.add(resolve('src/assets/icons'))
  81. .end()
  82. .use('svg-sprite-loader')
  83. .loader('svg-sprite-loader')
  84. .options({
  85. symbolId: 'icon-[name]'
  86. })
  87. .end()
  88. config
  89. .when(process.env.NODE_ENV !== 'development',
  90. config => {
  91. config
  92. .plugin('ScriptExtHtmlWebpackPlugin')
  93. .after('html')
  94. .use('script-ext-html-webpack-plugin', [{
  95. // `runtime` must same as runtimeChunk name. default is `runtime`
  96. inline: /runtime\..*\.js$/
  97. }])
  98. .end()
  99. config
  100. .optimization.splitChunks({
  101. chunks: 'all',
  102. cacheGroups: {
  103. libs: {
  104. name: 'chunk-libs',
  105. test: /[\\/]node_modules[\\/]/,
  106. priority: 10,
  107. chunks: 'initial' // only package third parties that are initially dependent
  108. },
  109. elementUI: {
  110. name: 'chunk-elementUI', // split elementUI into a single package
  111. priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app
  112. test: /[\\/]node_modules[\\/]_?element-ui(.*)/ // in order to adapt to cnpm
  113. },
  114. commons: {
  115. name: 'chunk-commons',
  116. test: resolve('src/components'), // can customize your rules
  117. minChunks: 3, // minimum common number
  118. priority: 5,
  119. reuseExistingChunk: true
  120. }
  121. }
  122. })
  123. config.optimization.runtimeChunk('single'),
  124. {
  125. from: path.resolve(__dirname, './public/robots.txt'), //防爬虫文件
  126. to: './', //到根目录下
  127. }
  128. }
  129. )
  130. }
  131. }