mbBigScreen/vue.config.js

const path = require('path')
function resolve(dir) {
  return path.join(__dirname, dir)
}

const baseUrl = process.env.VUE_APP_API_BASE_URL

//自定义配置信息
// const defaultSettings = require('./src/utils/settings.js')
// const name = defaultSettings.sysTitle || '登录系统' // page title


 /**
 * @description vue 配置相关
 */
module.exports = {
  publicPath: './',
  outputDir: 'dist',
  assetsDir: 'static',
  // indexPath: 'index.html',
  // lintOnSave: 'default',
  productionSourceMap: false, // 生产环境是否生成 sourceMap 文件
  devServer: {
      port: "9000", // 端口
      open: true, // 自动开启浏览器
      compress: false, // 开启压缩
      overlay: {
          warnings: false,
          errors: false
      },
      proxy: {
        '/api': {
          target: baseUrl,
          changeOrigin: true,
          pathRewrite: {
            '^/api': 'http://117.176.120.161:1111'
          }
        },
        '/service':{
          //target: 'http://221.182.8.141:10005',
          target: 'http://221.236.31.30:8085',
          changeOrigin: true,
          pathRewrite: {
            '^/service': '/service'
          }
        },
      }
  },
  css: {
      // 是否使用css分离插件 ExtractTextPlugin
      extract: true,
      // 开启 CSS source maps?
      // sourceMap: false,
      // css预设器配置项
      loaderOptions: {
          // pass options to sass-loader
          sass: {
              // 引入全局变量样式,@使我们设置的别名,执行src目录
              //data: `@import "@/styles/index.scss";`
          }
      },
      requireModuleExtension: true
  },
  configureWebpack: {
   
  },

  chainWebpack:(config) =>{
      config.resolve.alias
      .set('@views',resolve('src/views'))
  }
  
}