vue.config.js 5.2 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 = defaultSettings.title || '铭学锦程生涯志愿系统' // 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.NODE_ENV === "production" ? "/front" : "/front",
  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. proxy: {
  33. // detail: https://cli.vuejs.org/config/#devserver-proxy
  34. [process.env.VUE_APP_BASE_API]: {
  35. target: `http://localhost:8080`,
  36. changeOrigin: true,
  37. pathRewrite: {
  38. ['^' + process.env.VUE_APP_BASE_API]: ''
  39. },
  40. // onProxyReq: function(proxyReq, req, res, options) {
  41. // if(req.body) {
  42. // const reg = new RegExp('application/json')
  43. // if(reg.test(proxyReq.getHeader('Content-Type'))) {
  44. // const bodyData = JSON.stringify(req.body)
  45. // proxyReq.setHeader('Content-Length', Buffer.byteLength(bodyData))
  46. // proxyReq.write(bodyData)
  47. // }
  48. // }
  49. // }
  50. }
  51. },
  52. disableHostCheck: true,
  53. // before: require('./mock/mock-server.js')
  54. },
  55. transpileDependencies: ['element-ui', 'axios'],
  56. configureWebpack: {
  57. name: name,
  58. resolve: {
  59. alias: {
  60. '@': resolve('src')
  61. }
  62. },
  63. plugins: [
  64. new CompressionPlugin({
  65. test: /\.(js|css|html)?$/i, // 压缩文件格式
  66. filename: "[path].gz[query]", // 压缩后的文件名
  67. algorithm: "gzip", // 使用gzip压缩
  68. minRatio: 0.8, // 压缩率小于1才会压缩
  69. }),
  70. ],
  71. },
  72. chainWebpack(config) {
  73. config.entry('main').add('babel-polyfill')
  74. config.entry.app = ['babel-polyfill', './src/main.js']
  75. // set svg-sprite-loader
  76. config.module
  77. .rule('svg')
  78. .exclude.add(resolve('src/assets/icons'))
  79. .end()
  80. config.module
  81. .rule('icons')
  82. .test(/\.svg$/)
  83. .include.add(resolve('src/assets/icons'))
  84. .end()
  85. .use('svg-sprite-loader')
  86. .loader('svg-sprite-loader')
  87. .options({
  88. symbolId: 'icon-[name]'
  89. })
  90. .end()
  91. config
  92. .when(process.env.NODE_ENV !== 'development',
  93. config => {
  94. config
  95. .plugin('ScriptExtHtmlWebpackPlugin')
  96. .after('html')
  97. .use('script-ext-html-webpack-plugin', [{
  98. // `runtime` must same as runtimeChunk name. default is `runtime`
  99. inline: /runtime\..*\.js$/
  100. }])
  101. .end()
  102. // config
  103. // .optimization.splitChunks({
  104. // chunks: 'all',
  105. // cacheGroups: {
  106. // libs: {
  107. // name: 'chunk-libs',
  108. // test: /[\\/]node_modules[\\/]/,
  109. // priority: 10,
  110. // chunks: 'initial' // only package third parties that are initially dependent
  111. // },
  112. // elementUI: {
  113. // name: 'chunk-elementUI', // split elementUI into a single package
  114. // priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app
  115. // test: /[\\/]node_modules[\\/]_?element-ui(.*)/ // in order to adapt to cnpm
  116. // },
  117. // commons: {
  118. // name: 'chunk-commons',
  119. // test: resolve('src/components'), // can customize your rules
  120. // minChunks: 3, // minimum common number
  121. // priority: 5,
  122. // reuseExistingChunk: true
  123. // }
  124. // }
  125. // })
  126. config.optimization.runtimeChunk('single'),
  127. {
  128. from: path.resolve(__dirname, './public/robots.txt'), //防爬虫文件
  129. to: './' //到根目录下
  130. }
  131. }
  132. )
  133. }
  134. }