opms_frontend/vue.config.js

/**
 * @description vue.config.js全局配置
 */
const path = require('path')
const {
  /*  baseURL, */
  publicPath,
  assetsDir,
  outputDir,
  transpileDependencies,
  title,
  abbreviation,
  devPort,
  providePlugin,
  build7z,
  buildGzip,
  imageCompression,
} = require('./src/config')
// const rely = require('vue-plugin-rely')
const { webpackBarName, webpackBanner } = require('./vab.config')
const { version, author } = require('./package.json')
const Webpack = require('webpack')
const WebpackBar = require('webpackbar')
const FileManagerPlugin = require('filemanager-webpack-plugin')
const dayjs = require('dayjs')
const dateTime = dayjs().format('YYYY-M-D HH:mm:ss')
const CompressionWebpackPlugin = require('compression-webpack-plugin')
const productionGzipExtensions = ['html', 'js', 'css', 'svg']
process.env.VUE_APP_TITLE = title
process.env.VUE_APP_AUTHOR = author
process.env.VUE_APP_RANDOM = `${dayjs()}-${process.env.VUE_GITHUB_USER_NAME}`
process.env.VUE_APP_UPDATE_TIME = dateTime
process.env.VUE_APP_VERSION = version
// process.env.VUE_APP_RELY = rely
const resolve = (dir) => {
  return path.join(__dirname, dir)
}

const microServiceProxyPrefix = '/micro-srv-proxy'
const restApiProxyPrefix = '/api'
const isHttpUrl = (url) => /^https?:\/\//i.test(url || '')

module.exports = {
  publicPath,
  assetsDir,
  outputDir,
  lintOnSave: false,
  transpileDependencies,
  devServer: {
    hot: true,
    port: devPort,
    open: true,
    noInfo: false,
    overlay: {
      warnings: true,
      errors: true,
    },
    // 开发环境代理：当前端和后端端口不一致时，统一经由 devServer 转发，避免浏览器 CORS 限制
    proxy: isHttpUrl(process.env.VUE_APP_MicroSrvProxy_API)
      ? {
          [restApiProxyPrefix]: {
            target: process.env.VUE_APP_MicroSrvProxy_API,
            ws: false,
            changeOrigin: true,
            pathRewrite: {
              [`^${restApiProxyPrefix}`]: '',
            },
          },
          [microServiceProxyPrefix]: {
            target: process.env.VUE_APP_MicroSrvProxy_API,
            ws: true,
            changeOrigin: true,
            pathRewrite: {
              [`^${microServiceProxyPrefix}`]: '',
            },
          },
        }
      : {},
  },
  configureWebpack() {
    return {
      resolve: {
        alias: {
          '~': resolve('.'),
          '@': resolve('src'),
        },
      },
      plugins: [
        new Webpack.ProvidePlugin(providePlugin),
        new WebpackBar({
          name: webpackBarName,
        }),
      ],
    }
  },
  chainWebpack(config) {
    config.resolve.symlinks(true)
    config.module.rule('svg').exclude.add(resolve('src/icon'))
    config.module
      .rule('vabIcon')
      .test(/\.svg$/)
      .include.add(resolve('src/icon'))
      .end()
      .use('svg-sprite-loader')
      .loader('svg-sprite-loader')
      .options({ symbolId: 'vab-icon-[name]' })
    config.when(process.env.NODE_ENV === 'development', (config) => {
      config.devtool('source-map')
    })
    config.when(process.env.NODE_ENV === 'production', (config) => {
      config.performance.set('hints', false)
      config.devtool('none')
      config.optimization.splitChunks({
        automaticNameDelimiter: '-',
        chunks: 'all',
        cacheGroups: {
          chunk: {
            name: 'vab-chunk',
            test: /[\\/]node_modules[\\/]/,
            minSize: 131072,
            maxSize: 524288,
            chunks: 'async',
            minChunks: 2,
            priority: 10,
          },
          vue: {
            name: 'vue',
            test: /[\\/]node_modules[\\/](vue(.*)|core-js)[\\/]/,
            chunks: 'initial',
            priority: 20,
          },
          elementUI: {
            name: 'element-ui',
            test: /[\\/]node_modules[\\/]element-ui(.*)[\\/]/,
            priority: 30,
          },
          extra: {
            name: 'vab-extra',
            test: resolve('src/extra'),
            priority: 40,
          },
          // 根据使用模块抽取公共代码
          // echarts: {
          //   name: 'echarts',
          //   test: /[\\/]node_modules[\\/](echarts|zrender|tslib)[\\/]/,
          //   priority: 50,
          // },
        },
      })
      config.plugin('banner').use(Webpack.BannerPlugin, [`${webpackBanner}${dateTime}`])
      if (imageCompression)
        config.module
          .rule('images')
          .use('image-webpack-loader')
          .loader('image-webpack-loader')
          .options({
            bypassOnDebug: true,
          })
          .end()
      if (buildGzip)
        config.plugin('compression').use(CompressionWebpackPlugin, [
          {
            filename: '[path][base].gz[query]',
            algorithm: 'gzip',
            test: new RegExp('\\.(' + productionGzipExtensions.join('|') + ')$'),
            threshold: 8192,
            minRatio: 0.8,
          },
        ])
      if (build7z)
        config.plugin('fileManager').use(FileManagerPlugin, [
          {
            events: {
              onEnd: {
                archive: [
                  {
                    source: `./${outputDir}`,
                    destination: `./${outputDir}/${abbreviation}_${dayjs().unix()}.zip`,
                  },
                ],
              },
            },
          },
        ])
    })
  },
  runtimeCompiler: true,
  productionSourceMap: false,
  css: {
    requireModuleExtension: true,
    sourceMap: true,
    loaderOptions: {
      sass: {
        sassOptions: { outputStyle: 'expanded' },
        additionalData(content, loaderContext) {
          const { resourcePath, rootContext } = loaderContext
          const relativePath = path.relative(rootContext, resourcePath)
          if (relativePath.replace(/\\/g, '/') !== 'src/vab/styles/variables/variables.scss')
            return '@import "~@/vab/styles/variables/variables.scss";' + content
          return content
        },
      },
    },
  },
}