'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: process.env.NODE_ENV === 'production' ? '/monitor/' : '/monitor/',
  outputDir: 'dist',
  assetsDir: 'static',
  lintOnSave: process.env.NODE_ENV === 'development',
  productionSourceMap: false,
  devServer: {
    port: port,
    open: true,
    overlay: {
      warnings: false,
      errors: true
    },
    proxy: {
      // '^/login': {
      //   ws: false,
      //   target: 'https://10.101.15.6/prod-api/'/* 测试环境 */
      //   // target: 'https://jointcloud.net/prod-api/'/* 演示环境 */
      // },
      '^/dockerhub/api/': {
        target: 'http://10.105.20.3:30880/'
        // pathRewrite: {
        //   '^/dockerhub': '/api'
        // },
        // secure: false
      },
      '^/blockChain': {
        ws: false,
        target: 'https://106.53.150.192/',
        changeOrigin: true,
        secure: false
      },
      '^/jcc-': {
        ws: false,
        // target: 'https://10.101.15.6/apis', /* 测试环境 */
        target: 'https://jointcloud.net/apis', /* 演示环境 */
        changeOrigin: true,
        secure: false
      },
      // '/kapis/terminal.kubesphere.io': {
      //   ws: true,
      //   changeOrigin: true,
      //   target: 'ws://jointcloud.net/prod-api/' /* 测试环境 */
      //   // target: 'ws://jointcloud.net/prod-api/' /* 演示环境 */
      // },
      '/monitoringscreen/': {
        ws: false,
        target: 'https://10.101.15.6/apis',
        // target: 'https://jointcloud.net/apis', /* 演示环境 */
        changeOrigin: true
      },
      '/openapi': {
        ws: false,
        target: 'http://grampus.openi.org.cn/',
        // target: 'https://10.101.15.6/apis',
        changeOrigin: true
      }
      // '^/edgex': {
      //   ws: false,
      //   target: 'https://10.101.15.6/apis' /* 测试环境 */
      //   // target: 'https://jointcloud.net/prod-api/' /* 演示环境 */
      // }
    }
    // before: require('./mock/mock-server.js')
  },
  chainWebpack: config => {
    // hmr fix
    config.resolve.symlinks(true)
    // 添加别名
    config.resolve.alias.set('@', resolve('src'))
    const cdn = {
      // 访问https://unpkg.com/element-ui/lib/theme-chalk/index.css获取最新版本
      css: ['https://unpkg.com/element-ui@2.13.2/lib/theme-chalk/index.css'],
      js: [
        'https://cdn.staticfile.org/vue/2.6.10/vue.min.js',
        'https://cdn.staticfile.org/echarts/5.2.2/echarts.min.js',
        'https://cdn.staticfile.org/element-ui/2.13.2/index.js',
        'https://cdn.staticfile.org/vuex/3.1.0/vuex.min.js',
        'https://cdn.staticfile.org/vue-router/3.0.2/vue-router.min.js',
        'https://cdn.staticfile.org/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()

    // 如果使用多页面打包，使用vue inspect --plugins查看html是否在结果数组中
    config.plugin('html').tap(args => {
      // html中添加cdn
      args[0].cdn = process.env.NODE_ENV === 'production' ? cdn : []
      return args
    })
    // config
    //   .when(process.env.NODE_ENV !== 'development',
    //     config => {
    //       config
    //         .plugin('ScriptExtHtmlWebpackPlugin')
    //         .after('html')
    //         .use('script-ext-html-webpack-plugin', [{
    //         // `runtime` must same as runtimeChunk name. default is `runtime`
    //           inline: /runtime\..*\.js$/
    //         }])
    //         .end()
    //       config
    //         .optimization.splitChunks({
    //           chunks: 'all',
    //           cacheGroups: {
    //             libs: {
    //               name: 'chunk-libs',
    //               test: /[\\/]node_modules[\\/]/,
    //               priority: 10,
    //               chunks: 'initial' // only package third parties that are initially dependent
    //             },
    //             // elementUI: {
    //             //   name: 'chunk-elementUI', // split elementUI into a single package
    //             //   priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app
    //             //   test: /[\\/]node_modules[\\/]_?element-ui(.*)/ // in order to adapt to cnpm
    //             // },
    //             commons: {
    //               name: 'chunk-commons',
    //               test: resolve('src/components'), // can customize your rules
    //               minChunks: 3, //  minimum common number
    //               priority: 5,
    //               reuseExistingChunk: true
    //             }
    //           }
    //         })
    //       // https:// webpack.js.org/configuration/optimization/#optimizationruntimechunk
    //       config.optimization.runtimeChunk('single')
    //     }
    //   )
  },
  configureWebpack: config => {
    // config = {
    // config.name = name
    // config.resolve = {
    //   alias: {
    //     '@': resolve('src')
    //   }
    // }
    // config.module = {
    //   unknownContextCritical: false
    // }
    // }
    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'
      }
      // 去掉注释
      config.optimization.minimizer.push(
        new UglifyJsPlugin({
          uglifyOptions: {
            output: {
              comments: false // 去掉注释
            },
            compress: {
              // warnings: false,
              drop_console: true,
              drop_debugger: false,
              pure_funcs: ['console.log'] // 移除console
            }
          }
        })
      )
      config.plugins.push(
        new FileManagerPlugin({
          events: {
            onEnd: {
              delete: ['./jcce.zip'],
              archive: [
                {
                  source: './dist',
                  destination: './jcce.zip'
                }
              ]
            }
          }
        })
      )
    }
  }
}