vue.config.js 5.0 KB

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  1. 'use strict'
  2. const path = require('path')
  3. const webpack = require('webpack')
  4. require('events').EventEmitter.defaultMaxListeners = 0
  5. console.log('NODE_ENV', process.env.NODE_ENV)
  6. function resolve(dir) {
  7. return path.join(__dirname, dir)
  8. }
  9. const CompressionPlugin = require('compression-webpack-plugin')
  10. const name = process.env.VUE_APP_TITLE || '幼儿园管理平台' // 网页标题
  11. const port = process.env.port || process.env.npm_config_port || 80 // 端口
  12. // vue.config.js 配置说明
  13. // 官方vue.config.js 参考文档 https://cli.vuejs.org/zh/config/#css-loaderoptions
  14. // 这里只列一部分,具体配置参考文档
  15. module.exports = {
  16. // 部署生产环境和开发环境下的URL。
  17. // 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
  18. // 例如 https://www.vctgo.cn/。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.vctgopec.com/admin/,则设置 baseUrl 为 /admin/。
  19. publicPath: process.env.NODE_ENV === 'production' ? '/' : '/platform',
  20. // 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)
  21. outputDir: 'dist',
  22. // 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)
  23. assetsDir: 'static',
  24. // 是否开启eslint保存检测,有效值:ture | false | 'error'
  25. lintOnSave: process.env.NODE_ENV === 'development',
  26. // 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。
  27. productionSourceMap: false,
  28. // webpack-dev-server 相关配置
  29. devServer: {
  30. host: '0.0.0.0',
  31. port: port,
  32. open: true,
  33. proxy: {
  34. [process.env.VUE_APP_BASE_API]: {
  35. // target: `http://123.57.87.118:38080`,
  36. target: `http://192.168.1.20:28080`,
  37. // target: `http://192.168.31.9:38080`,
  38. // target: `http://123.57.87.118/prod-api/`,
  39. // target: process.env.VUE_APP_TARGET,
  40. changeOrigin: true,
  41. pathRewrite: {
  42. ['^' + process.env.VUE_APP_BASE_API]: ''
  43. },
  44. logLevel: 'debug'
  45. }
  46. },
  47. disableHostCheck: true
  48. },
  49. css: {
  50. loaderOptions: {
  51. sass: {
  52. sassOptions: { outputStyle: 'expanded' }
  53. }
  54. }
  55. },
  56. configureWebpack: {
  57. name: name,
  58. resolve: {
  59. alias: {
  60. '@': resolve('src')
  61. }
  62. },
  63. plugins: [
  64. new CompressionPlugin({
  65. cache: false, // 不启用文件缓存
  66. test: /\.(js|css|html)?$/i, // 压缩文件格式
  67. filename: '[path].gz[query]', // 压缩后的文件名
  68. algorithm: 'gzip', // 使用gzip压缩
  69. minRatio: 0.8 // 压缩率小于1才会压缩
  70. }),
  71. new webpack.ProvidePlugin({
  72. 'window.Quill': 'quill/dist/quill.js',
  73. 'Quill': 'quill/dist/quill.js'
  74. })
  75. ]
  76. },
  77. chainWebpack(config) {
  78. config.plugins.delete('preload') // TODO: need test
  79. config.plugins.delete('prefetch') // TODO: need test
  80. // set svg-sprite-loader
  81. config.module
  82. .rule('svg')
  83. .exclude.add(resolve('src/assets/icons'))
  84. .end()
  85. config.module
  86. .rule('icons')
  87. .test(/\.svg$/)
  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. }