import { defineConfig, loadEnv } from 'vite'
import vue from '@vitejs/plugin-vue'

import path from 'path'

import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'

import Icons from 'unplugin-icons/vite'
import IconsResolver from 'unplugin-icons/resolver'

import { createSvgIconsPlugin } from 'vite-plugin-svg-icons'

import { viteMockServe } from 'vite-plugin-mock'
// 引入 fs 模块
// import fs from 'fs'
// const fs = require('fs');
// https://vitejs.dev/config/
export default defineConfig(({ command, mode }) => {
  const env = loadEnv(mode, process.cwd())

  return {
    plugins: [
      vue(),
      AutoImport({
        resolvers: [
          ElementPlusResolver(),
          IconsResolver({
            prefix: 'Icon',
          }),
        ],
      }),
      Components({
        resolvers: [
          ElementPlusResolver({importStyle:"sass"}),
          IconsResolver({
            enabledCollections: ['ep'],
          }),
        ],
      }),
      Icons({
        autoInstall: true,
      }),
      createSvgIconsPlugin({
        // Specify the icon folder to be cached
        iconDirs: [path.resolve(process.cwd(), 'src/assets/icons/default'), path.resolve(process.cwd(), 'src/assets/icons/bosch')],
        // Specify symbolId format
        symbolId: 'icon-[dir]-[name]',
      }),
      viteMockServe({
        localEnabled: command === 'serve',
      }),
    ],
    resolve: {
      alias: {
        '@': path.resolve('./src'), // 相对路径别名配置，使用 @ 代替 src
      },
    },
    css: { //配置全局scss
      preprocessorOptions: {
        scss: {
          quietDeps: true,
          logger: {
            warn: () => {}
          },
          javascriptEnabled: true,
          // additionalData: `@use "@/styles/element/index.scss" as *;`,
        },
      },
    },
    // 代理跨域
    server: {
      // https: {
      //   key: fs.readFileSync('./cert.key'), // 证书密钥路径
      //   cert: fs.readFileSync('./cert.crt') // 证书文件路径 
      // }, 
      host: '0.0.0.0',
      proxy: {
        [env.VITE_APP_BASE_API]: {
          target: env.VITE_SERVE,
          changeOrigin: true,
          rewrite: (path) =>
            path.replace(new RegExp(`^${env.VITE_APP_BASE_API}`), ''),
        },
      },
    },
  }
})