const TerserPlugin = require('terser-webpack-plugin')
const config = require('config')
const fs = require('fs')
const path = require('path')
export default {
  ssr: false,
  target: 'static',
  env: {
    config,
  },

  publicRuntimeConfig: {
    ...config,
  },

  server: {
    ...config.get('server'),
  },

  router: {
    base: config.get('baseUrl'),
  },
  // Global page headers: https://go.nuxtjs.dev/config-head
  head: {
    title: '',
    htmlAttrs: {
      lang: 'zh-CN',
    },
    meta: [
      { charset: 'utf-8' },
      { name: 'viewport', content: 'width=device-width, initial-scale=1' },
      { hid: 'description', name: 'description', content: '' },
      { name: 'format-detection', content: 'telephone=no' },
    ],
  },

  loadingIndicator: {
    name: 'cube-grid',
    color: '#308de9',
    background: 'white',
  },

  // Global CSS: https://go.nuxtjs.dev/config-css
  css: [
    '@/assets/element-variables.scss',
    '@/assets/extend-variables.scss',
    'font-awesome/css/font-awesome.min.css',
    '@/assets/transition.scss',
    '@/assets/main.scss',
  ],

  // Plugins to run before rendering page: https://go.nuxtjs.dev/config-plugins
  plugins: ['@/plugins/element-ui', '@/plugins/el-business', '@/services'],

  // Auto import components: https://go.nuxtjs.dev/config-components
  components: true,

  // Modules for dev and build (recommended): https://go.nuxtjs.dev/config-modules
  buildModules: [
    // https://go.nuxtjs.dev/eslint
    '@nuxtjs/eslint-module',
    '@nuxtjs/style-resources',
  ],

  // Modules: https://go.nuxtjs.dev/config-modules
  modules: [
    [
      '@nuxtjs/i18n',
      {
        locales: [
          {
            code: 'zh-CN',
            file: 'zh-CN.js',
          },
          {
            code: 'en',
            file: 'en.js',
          },
        ],
        langDir: 'lang/',
        defaultLocale: 'zh-CN',
        vueI18n: {
          fallbackLocale: 'zh-CN',
          messages: {},
        },
      },
    ],
    [
      'el-business-cookie',
      {
        prefix: 'flower_op_',
      },
    ],
    [
      'el-business-http',
      {
        httpBaseUri: config.get('httpBaseUri'),
        refreshTokenInterfaceUri: 'flower/api/refresh-token',
        timeout: 1000 * 60 * 5,
      },
    ],
  ],

  styleResources: {
    scss: './assets/variable.scss',
  },

  // Build Configuration: https://go.nuxtjs.dev/config-build
  build: {
    transpile: [/^element-ui/],
    babel: {
      compact: false,
    },
    optimization: {
      minimize: true,
      minimizer: [
        new TerserPlugin({
          terserOptions: {
            compress: {
              drop_console: false,
              drop_debugger: true,
              pure_funcs: ['console.log'],
            },
          },
        }),
      ],
      splitChunks: {
        chunks: 'all',
        automaticNameDelimiter: '.',
        name: undefined,
        cacheGroups: {},
      },
    },
    postcss: {
      plugins: {
        'postcss-import': {},
        'postcss-url': {},
        'postcss-preset-env': {},
        tailwindcss: {},
        cssnano: { preset: 'default' },
      },
      preset: {
        autoprefixer: {},
      },
    },
    extend(config) {
      config.module.rules.push({
        test: /\.mjs$/,
        include: /node_modules/,
        type: 'javascript/auto',
      })
    },
  },
}