vue.config.js 4.9 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138
  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 || 'CPMS管理系统' // 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" ? "./" : "/",
  18. // publicPath: '/cpms/',
  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. }
  41. },
  42. disableHostCheck: true
  43. },
  44. configureWebpack: {
  45. name: name,
  46. resolve: {
  47. alias: {
  48. '@': resolve('src')
  49. }
  50. },
  51. plugins: [
  52. new CompressionPlugin({
  53. test: /\.(js|css|html)?$/i, // 压缩文件格式
  54. filename: '[path].gz[query]', // 压缩后的文件名
  55. algorithm: 'gzip', // 使用gzip压缩
  56. threshold: 10240, // 对超过10K的数据压缩
  57. minRatio: 0.8 // 压缩率小于1才会压缩
  58. })
  59. ],
  60. },
  61. chainWebpack(config) {
  62. //去除打包后缀的hash值
  63. // config.output.filename('static/js/[name].js').end();
  64. // config.output.chunkFilename('static/js/[name].js').end();
  65. config.plugins.delete('preload') // TODO: need test
  66. config.plugins.delete('prefetch') // TODO: need test
  67. // set svg-sprite-loader
  68. config.module
  69. .rule('svg')
  70. .exclude.add(resolve('src/assets/icons'))
  71. .end()
  72. config.module
  73. .rule('icons')
  74. .test(/\.svg$/)
  75. .include.add(resolve('src/assets/icons'))
  76. .end()
  77. .use('svg-sprite-loader')
  78. .loader('svg-sprite-loader')
  79. .options({
  80. symbolId: 'icon-[name]'
  81. })
  82. .end()
  83. config
  84. .when(process.env.NODE_ENV !== 'development',
  85. config => {
  86. config
  87. .plugin('ScriptExtHtmlWebpackPlugin')
  88. .after('html')
  89. .use('script-ext-html-webpack-plugin', [{
  90. // `runtime` must same as runtimeChunk name. default is `runtime`
  91. inline: /runtime\..*\.js$/
  92. }])
  93. .end()
  94. config
  95. .optimization.splitChunks({
  96. chunks: 'all',
  97. maxAsyncRequests: 100,
  98. minSize: 30000, // 字节 引入的文件大于30kb才进行分割
  99. cacheGroups: {
  100. libs: {
  101. name: 'chunk-libs',
  102. minChunks: 3,
  103. test: /[\\/]node_modules[\\/]/,
  104. priority: 10,
  105. chunks: 'initial' // only package third parties that are initially dependent
  106. },
  107. elementUI: {
  108. name: 'chunk-elementUI', // split elementUI into a single package
  109. priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app
  110. test: /[\\/]node_modules[\\/]_?element-ui(.*)/ // in order to adapt to cnpm
  111. },
  112. commons: {
  113. name: 'chunk-commons',
  114. test: resolve('src/components'), // can customize your rules
  115. minChunks: 100, // minimum common number
  116. priority: 5,
  117. reuseExistingChunk: true
  118. }
  119. }
  120. })
  121. config.optimization.runtimeChunk('single'),
  122. {
  123. from: path.resolve(__dirname, './public/robots.txt'),//防爬虫文件
  124. to:'./',//到根目录下
  125. }
  126. }
  127. )
  128. }
  129. }