import { defineConfig, loadEnv } from "vite";
import path from "path";
import createVitePlugins from "./vite/plugins";

// export default defineConfig({
//   plugins: [vue()],
//   server: {
//     proxy: proxyConfig() // 使用动态配置的代理
//   }
// });
// https://vitejs.dev/config/
export default defineConfig(({ mode, command }) => {
  const env = loadEnv(mode, process.cwd());
  const { VITE_APP_ENV, VITE_APP_BASE_API } = env;
  console.log(VITE_APP_BASE_API, VITE_APP_ENV);
  // 根据环境变量动态设置代理
  const proxyConfig = () => {
    const personProxy = {
      "/prod-api": {
        target: "http://192.168.50.160:8080",//"http://192.168.50.13:8080", // 开发环境的后端地址
        changeOrigin: true,
        rewrite: (path) => path.replace(/^\/prod-api/, ""),
      },
    };
    const devProxy = {
      "/prod-api": {
        target: "http://192.168.50.160:8080", // 开发环境的后端地址
        changeOrigin: true,
        rewrite: (path) => path.replace(/^\/prod-api/, ""),
      },
    };

    const testProxy = {
      "/prod-api": {
        target: "http://192.168.50.160:8080", // 测试环境的后端地址
        changeOrigin: true,
        rewrite: (path) => path.replace(/^\/prod-api/, ""),
      },
    };

    const prodProxy = {
      "/prod-api": {
        target: "http://192.168.50.160:8080", // 测试环境的后端地址
        changeOrigin: true,
        rewrite: (path) => path.replace(/^\/prod-api/, ""),
      },
    };

    switch (VITE_APP_ENV) {
      case "development":
        return personProxy;
      case "int":
        return devProxy;
      case "uat":
        return testProxy;
      default: // 默认开发环境
        return prodProxy;
    }
  };
  return {
    // 部署生产环境和开发环境下的URL。
    // 默认情况下，vite 会假设你的应用是被部署在一个域名的根路径上
    // 例如 https://www.ruoyi.vip/。如果应用被部署在一个子路径上，你就需要用这个选项指定这个子路径。例如，如果你的应用被部署在 https://www.ruoyi.vip/admin/，则设置 baseUrl 为 /admin/。
    base: VITE_APP_ENV === "production" ? "/" : "/",
    plugins: createVitePlugins(env, command === "build"),
    resolve: {
      // https://cn.vitejs.dev/config/#resolve-alias
      alias: {
        // 设置路径
        "~": path.resolve(__dirname, "./"),
        // 设置别名
        "@": path.resolve(__dirname, "./src"),
      },
      // https://cn.vitejs.dev/config/#resolve-extensions
      extensions: [".mjs", ".js", ".ts", ".jsx", ".tsx", ".json", ".vue"],
    },
    // vite 相关配置
    server: {
      port: 80,
      host: true,
      open: true,
      proxy: proxyConfig(),
    },
    //fix:error:stdin>:7356:1: warning: "@charset" must be the first rule in the file
    css: {
      postcss: {
        plugins: [
          {
            postcssPlugin: "internal:charset-removal",
            AtRule: {
              charset: (atRule) => {
                if (atRule.name === "charset") {
                  atRule.remove();
                }
              },
            },
          },
        ],
      },
    },
  };
});