const packageName = require('./package.json').name
const webpack = require('webpack')
const { cdn, getProxyOfDomain, getProxyOfIp } = require('./config')

const external = {
  vue: 'Vue',
  'vue-router': 'VueRouter',
  vuex: 'Vuex',
  axios: 'axios',
  lodash: '_',
  // 解决画像visualMap不显示问题
  // echarts: 'echarts',
  // moment: 'moment',
  jquery: '$'
}

module.exports = {
  productionSourceMap: false,
  outputDir: 'page_big_pc',
  publicPath: process.env.VUE_APP_BASE_PUBLIC,
  lintOnSave: true,
  devServer: {
    disableHostCheck: true,
    headers: {
      'Access-Control-Allow-Origin': '*'
    },
    proxy: getProxyOfDomain('https://jybx3-webtest.jydev.jianyu360.com/') || getProxyOfIp('http://127.0.0.1')
  },
  css: {
    loaderOptions: {
      sass: {
        prependData: '@import "@/assets/style/_mixin.scss";@import "@/assets/style/_variables.scss";'
      }
    }
  },
  chainWebpack: config => {
    // single-spa
    if (!process.env.VUE_APP_ALONE) {
      if (process.env.NODE_ENV === 'production') {
        // 生产环境配置
        config.externals(external)
        config.plugin('html').tap(args => {
          // html中添加cdn
          args[0].cdn = cdn
          return args
        })

        config.optimization.minimize(true)
          .minimizer('terser')
          .tap(args => {
            const { terserOptions } = args[0]
            terserOptions.compress.drop_console = true
            terserOptions.compress.drop_debugger = true
            return args
          })
      } else {
        config.devServer.set('inline', false)
        config.devServer.set('hot', true)
      }
    }

    // 分析静态资源
    if (process.env.use_analyzer) {
      config
        .plugin('webpack-bundle-analyzer')
        .use(require('webpack-bundle-analyzer').BundleAnalyzerPlugin)
    }
  },
  configureWebpack: {
    output: {
      library: 'bigMemberSubApp',
      libraryTarget: 'umd',
      jsonpFunction: `webpackJsonp_${packageName}`
    },
    plugins: [
      new webpack.ProvidePlugin({
        jQuery: 'jquery',
        $: 'jquery'
      })
    ]
  }
}