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 || '运管中心' // 网页标题
  8. const port = process.env.port || process.env.npm_config_port || 80 // 端口
  9. const ssl_path = require('path')
  10. const fs = require('fs')
  11. // vue.config.js 配置说明
  12. //官方vue.config.js 参考文档 https://cli.vuejs.org/zh/config/#css-loaderoptions
  13. // 这里只列一部分,具体配置参考文档
  14. module.exports = {
  15. // 部署生产环境和开发环境下的URL。
  16. // 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
  17. // 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/。
  18. publicPath: process.env.NODE_ENV === 'production' ? '/' : '/',
  19. // 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)
  20. outputDir: 'dist',
  21. // 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)
  22. assetsDir: 'static',
  23. // 是否开启eslint保存检测,有效值:ture | false | 'error'
  24. lintOnSave: process.env.NODE_ENV === 'development',
  25. // 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。
  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. // https:{
  33. // cert : fs.readFileSync(ssl_path.join(__dirname,'src/ssl/supermap.pem')),
  34. // key : fs.readFileSync(ssl_path.join(__dirname,'src/ssl/supermap.key'))
  35. // }添加应急预案
  36. proxy: {
  37. // detail: https://cli.vuejs.org/config/#devserver-proxy
  38. [process.env.VUE_APP_BASE_API]: {
  39. target: `http://127.0.0.1:3031`,
  40. // target: `http://192.168.10.12:3031`,
  41. // target: `http://36.49.108.22:3031`,
  42. // target: `http://10.6.52.11:3031`,
  43. // target: `http://192.168.3.49:3031`,
  44. changeOrigin: true,
  45. pathRewrite: {
  46. ['^' + process.env.VUE_APP_BASE_API]: ''
  47. }
  48. }
  49. },
  50. disableHostCheck: true
  51. },
  52. css:{
  53. loaderOptions: {
  54. sass: {
  55. sassOptions: { outputStyle: 'expanded' }
  56. }
  57. }
  58. },
  59. configureWebpack: {
  60. name: name,
  61. //devtool: 'source-map',
  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. test: /\.(js|css|html)?$/i, // 压缩文件格式
  71. filename: '[path].gz[query]', // 压缩后的文件名
  72. algorithm: 'gzip', // 使用gzip压缩
  73. minRatio: 0.8 // 压缩率小于1才会压缩
  74. })
  75. ]
  76. },
  77. chainWebpack(config) {
  78. config.plugins.delete('preload') // TODO: need test
  79. config.plugins.delete('prefetch') // TODO: need test
  80. // set svg-sprite-loader
  81. config.module
  82. .rule('svg')
  83. .exclude.add(resolve('src/assets/icons'))
  84. .end()
  85. config.module
  86. .rule('icons')
  87. .test(/\.svg$/)
  88. .include.add(resolve('src/assets/icons'))
  89. .end()
  90. .use('svg-sprite-loader')
  91. .loader('svg-sprite-loader')
  92. .options({
  93. symbolId: 'icon-[name]'
  94. })
  95. .end()
  96. config
  97. .when(process.env.NODE_ENV !== 'development',
  98. config => {
  99. config
  100. .plugin('ScriptExtHtmlWebpackPlugin')
  101. .after('html')
  102. .use('script-ext-html-webpack-plugin', [{
  103. // `runtime` must same as runtimeChunk name. default is `runtime`
  104. inline: /runtime\..*\.js$/
  105. }])
  106. .end()
  107. config
  108. .optimization.splitChunks({
  109. chunks: 'all',
  110. cacheGroups: {
  111. libs: {
  112. name: 'chunk-libs',
  113. test: /[\\/]node_modules[\\/]/,
  114. priority: 10,
  115. chunks: 'initial' // only package third parties that are initially dependent
  116. },
  117. elementUI: {
  118. name: 'chunk-elementUI', // split elementUI into a single package
  119. priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app
  120. test: /[\\/]node_modules[\\/]_?element-ui(.*)/ // in order to adapt to cnpm
  121. },
  122. commons: {
  123. name: 'chunk-commons',
  124. test: resolve('src/components'), // can customize your rules
  125. minChunks: 3, // minimum common number
  126. priority: 5,
  127. reuseExistingChunk: true
  128. }
  129. }
  130. })
  131. config.optimization.runtimeChunk('single'),
  132. {
  133. from: path.resolve(__dirname, './public/robots.txt'), //防爬虫文件
  134. to: './' //到根目录下
  135. }
  136. }
  137. )
  138. }
  139. }