import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
import legacy from '@vitejs/plugin-legacy';
import path from 'path'
import viteCompression from 'vite-plugin-compression';
// https://vitejs.dev/config/
export default defineConfig({
  base: './',
  plugins: [
    vue(),
    legacy({ targets: ['defaults', 'not IE 11'] }),
    AutoImport({
      resolvers: [ElementPlusResolver()],
      imports: ['vue', 'vue-router'],
      dts: 'src/auto-import.d.ts'
    }),
    Components({
      resolvers: [ElementPlusResolver()],
    }),
    viteCompression({
      verbose: true, // 默认即可
      disable: false, //开启压缩(不禁用)，默认即可
      deleteOriginFile: true, //删除源文件
      threshold: 10240, //压缩前最小文件大小
      algorithm: 'gzip', //压缩算法
      ext: '.gz', //文件类型
    })
  ],
  server: {
    open: true,
    port: 8080,
    host: true,
    proxy: {
      '/api': {
        target: 'http://uat.crm.xuexiluxian.cn',
        changeOrigin: true,
        rewrite: path => path.replace(/^\/api/, '')
      }
    }
  },
  resolve: {
    alias: {
      "~@": __dirname,
      "@": path.resolve(__dirname, "./src")
    }
  },

})