'use strict'
const path = require('path')
const defaultSettings = require('./src/settings.js')

const UglifyJsPlugin = require('uglifyjs-webpack-plugin')
const FileManagerPlugin = require('filemanager-webpack-plugin')

function resolve(dir) {
  return path.join(__dirname, dir)
}

const name = defaultSettings.title || 'JCCE' // page title

// If your port is set to 80,
// use administrator privileges to execute the command line.
// For example, Mac: sudo npm run
// You can change the port by the following method:
// port = 9527 npm run dev OR npm run dev --port = 9527
const port = process.env.port || process.env.npm_config_port || 9527 // dev port

// All configuration item explanations can be find in https://cli.vuejs.org/config/
module.exports = {
  /**
   * You will need to set publicPath if you plan to deploy your site under a sub path,
   * for example GitHub Pages. If you plan to deploy your site to https://foo.github.io/bar/,
   * then publicPath should be set to "/bar/".
   * In most cases please use '/' !!!
   * Detail: https://cli.vuejs.org/config/#publicpath
   */
  publicPath: '/',
  outputDir: 'dist',
  assetsDir: 'static',
  lintOnSave: process.env.NODE_ENV === 'development',
  productionSourceMap: false,
  devServer: {
    host: 'localhost',
    port: port,
    open: true,
    overlay: {
      warnings: false,
      errors: true
    },
    proxy: {
      // '^/apis': {
      //   ws: false,
      //   target: 'https://dev.jointcloud.net/',
      //   changeOrigin: true,
      //   secure: false
      // },
      // '^/jcc-': {
      //   ws: false,
      //   target: 'https://dev.jointcloud.net/',
      //   // target: 'https://jointcloud.net/apis',
      //   changeOrigin: true,
      //   secure: false
      // },
      '^/pcm': {
        ws: false,
        // target: 'https://jcos.jointcloud.net:443/',
        target: 'https://comnet.jointcloud.net/',
        // target: 'https://mock.apifox.com/m1/4000164-0-default/',
        // target: 'https://jointcloud.net/apis',
        changeOrigin: true,
        secure: false
      },
      '^/auth': {
        ws: false,
        target: 'https://comnet.jointcloud.net/',
        changeOrigin: true,
        secure: false
      }
    }
    // before: require('./mock/mock-server.js')
  },
  chainWebpack: config => {
    // hmr fix
    config.resolve.symlinks(true)
    // add alias
    config.resolve.alias.set('@', resolve('src'))
    const cdn = {
      // visit https://unpkg.com/element-ui/lib/theme-chalk/index.css to get new version
      css: ['https://unpkg.com/element-ui@2.13.2/lib/theme-chalk/index.css'],
      js: [
        'https://cdn.staticfile.net/vue/2.6.10/vue.min.js',
        'https://cdn.staticfile.net/echarts/5.2.2/echarts.min.js',
        'https://cdn.staticfile.net/element-ui/2.13.2/index.js',
        'https://cdn.staticfile.net/vuex/3.1.0/vuex.min.js',
        'https://cdn.staticfile.net/vue-router/3.0.2/vue-router.min.js',
        'https://cdn.staticfile.net/axios/0.18.1/axios.min.js'
      ]
    }

    // it can improve the speed of the first screen, it is recommended to turn on preload
    // it can improve the speed of the first screen, it is recommended to turn on preload
    config.plugin('preload').tap(() => [
      {
        rel: 'preload',
        // to ignore runtime.js
        // https://github.com/vuejs/vue-cli/blob/dev/packages/@vue/cli-service/lib/config/app.js#L171
        fileBlacklist: [/\.map$/, /hot-update\.js$/, /runtime\..*\.js$/],
        include: 'initial'
      }
    ])

    // when there are many pages, it will cause too many meaningless requests
    config.plugins.delete('prefetch')

    // set svg-sprite-loader
    config.module
      .rule('svg')
      .exclude.add(resolve('src/icons'))
      .end()
    config.module
      .rule('icons')
      .test(/\.svg$/)
      .include.add(resolve('src/icons'))
      .end()
      .use('svg-sprite-loader')
      .loader('svg-sprite-loader')
      .options({
        symbolId: 'icon-[name]'
      })
      .end()

    config.plugin('html').tap(args => {
      // html add cdn
      args[0].cdn = process.env.NODE_ENV === 'production' ? cdn : []
      return args
    })
  },
  configureWebpack: config => {
    config.name = name
    if (process.env.NODE_ENV === 'production') {
      config.externals = {
        vue: 'Vue',
        'element-ui': 'ELEMENT',
        'vue-router': 'VueRouter',
        vuex: 'Vuex',
        axios: 'axios',
        echarts: 'echarts'
      }
      // delete comments
      config.optimization.minimizer.push(
        new UglifyJsPlugin({
          uglifyOptions: {
            output: {
              comments: false
            },
            compress: {
              // warnings: false,
              drop_console: true,
              drop_debugger: false,
              pure_funcs: ['console.log'] // delete console
            }
          }
        })
      )
      config.plugins.push(
        new FileManagerPlugin({
          events: {
            onEnd: {
              delete: ['./jcce.zip'],
              archive: [
                {
                  source: './dist',
                  destination: './jcce.zip'
                }
              ]
            }
          }
        })
      )
    }
  }
}