vue.config.js 4.8 KB

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  1. const { defineConfig } = require('@vue/cli-service')
  2. const path = require('path')
  3. function resolve(dir) {
  4. return path.join(__dirname, dir)
  5. }
  6. const NodePolyfillPlugin = require('node-polyfill-webpack-plugin')
  7. const name = process.env.VUE_APP_TITLE || 'SaaS协同平台' // 网页标题
  8. const port = process.env.port || process.env.npm_config_port || 80 // 端口
  9. module.exports = defineConfig({
  10. transpileDependencies: true,
  11. // 部署生产环境和开发环境下的URL。
  12. // 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
  13. // 例如 https://www.benyuntech.com/。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.benyuntech.com/admin/,则设置 baseUrl 为 /admin/。
  14. publicPath: process.env.NODE_ENV === "production" ? "/" : "/",
  15. // 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)
  16. outputDir: 'dist',
  17. // 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)
  18. assetsDir: 'static',
  19. // 是否开启eslint保存检测,有效值:ture | false | 'error'
  20. // lintOnSave: process.env.NODE_ENV === 'development',
  21. // 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。
  22. productionSourceMap: false,
  23. // webpack-dev-server 相关配置
  24. devServer: {
  25. host: '0.0.0.0',
  26. port: port,
  27. open: true,
  28. proxy: {
  29. // detail: https://cli.vuejs.org/config/#devserver-proxy
  30. [process.env.VUE_APP_BASE_API]: {
  31. target: `http://192.168.2.202:8080`,
  32. changeOrigin: true,
  33. pathRewrite: {
  34. ['^' + process.env.VUE_APP_BASE_API]: ''
  35. }
  36. }
  37. }
  38. },
  39. css: {
  40. loaderOptions: {
  41. sass: {
  42. sassOptions: { outputStyle: "expanded" }
  43. }
  44. }
  45. },
  46. configureWebpack: {
  47. name: name,
  48. resolve: {
  49. alias: {
  50. '@': resolve('src')
  51. }
  52. },
  53. plugins: [
  54. // new CompressionPlugin({
  55. // cache: false, // 不启用文件缓存
  56. // test: /\.(js|css|html)?$/i, // 压缩文件格式
  57. // filename: '[path].gz[query]', // 压缩后的文件名
  58. // algorithm: 'gzip', // 使用gzip压缩
  59. // minRatio: 0.8 // 压缩率小于1才会压缩
  60. // })
  61. new NodePolyfillPlugin()
  62. ],
  63. },
  64. chainWebpack(config) {
  65. config.plugins.delete('preload') // TODO: need test
  66. config.plugins.delete('prefetch') // TODO: need test
  67. // set svg-sprite-loader
  68. config.module
  69. .rule('svg')
  70. .exclude.add(resolve('src/assets/icons'))
  71. .end()
  72. config.module
  73. .rule('icons')
  74. .test(/\.svg$/)
  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.module
  84. .rule('bpmnlintrc')
  85. .test(/\.bpmnlintrc$/)
  86. .use('bpmnlint-loader')
  87. .loader('bpmnlint-loader')
  88. .end()
  89. config
  90. .when(process.env.NODE_ENV !== 'development',
  91. config => {
  92. config
  93. .plugin('ScriptExtHtmlWebpackPlugin')
  94. .after('html')
  95. .use('script-ext-html-webpack-plugin', [{
  96. // `runtime` must same as runtimeChunk name. default is `runtime`
  97. inline: /runtime\..*\.js$/
  98. }])
  99. .end()
  100. config
  101. .optimization.splitChunks({
  102. chunks: 'all',
  103. cacheGroups: {
  104. libs: {
  105. name: 'chunk-libs',
  106. test: /[\\/]node_modules[\\/]/,
  107. priority: 10,
  108. chunks: 'initial' // only package third parties that are initially dependent
  109. },
  110. elementUI: {
  111. name: 'chunk-elementUI', // split elementUI into a single package
  112. priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app
  113. test: /[\\/]node_modules[\\/]_?element-ui(.*)/ // in order to adapt to cnpm
  114. },
  115. commons: {
  116. name: 'chunk-commons',
  117. test: resolve('src/components'), // can customize your rules
  118. minChunks: 3, // minimum common number
  119. priority: 5,
  120. reuseExistingChunk: true
  121. }
  122. }
  123. })
  124. config.optimization.runtimeChunk('single'),
  125. {
  126. from: path.resolve(__dirname, './public/robots.txt'), //防爬虫文件
  127. to: './' //到根目录下
  128. }
  129. }
  130. )
  131. }
  132. })