import { fileURLToPath, URL } from 'node:url'

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 path from "path";

// console.log(process)
// console.log(import.meta.env.VITE_APP_URL)

// https://vitejs.dev/config/

export default defineConfig({
  plugins: [
    vue(),
    // ...
    AutoImport({
      resolvers: [ElementPlusResolver()],
    }),
    Components({
      resolvers: [ElementPlusResolver()],
    }),
  ],
  css: {
	preprocessorOptions: {
	  less: {
		modifyVars: {
		  "primary-color": "#ec6800",
		},
		javascriptEnabled: true,
		// 全局导入less变量文件
		additionalData: `@import "${path.resolve(
		  __dirname,
		  "src/assets/css/style.less"
		)}";`,
	  },
	},
  },
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url)),
      '_c': fileURLToPath(new URL('./src/components', import.meta.url))
    }
  },
  server: {
	host: "0.0.0.0", // 允许局域网内的IP访问
	port: 8060, // 根据环境设置端口
	open: false, // 自动打开浏览器
	strictPort: true, // 如果端口已被占用，则尝试下一个可用端口
	hmr: {
	  overlay: true,
	},
    proxy: {
      "/api": {
        //'/api'是自行设置的请求前缀
        target: "http://18.167.251.121:10095",
        changeOrigin: true, //用于控制请求头中的host值
        rewrite: (path) => path.replace(/^\/api/, "/api"), //路径重写，（正则）匹配以api开头的路径为空（将请求前缀删除）
      },
    }
}
})