import path from "path";

import { defineConfig, loadEnv } from "vite";
import uni from "@dcloudio/vite-plugin-uni";
import Unocss from "unocss/vite";

import { useRouter } from "./src/sheep";

export default defineConfig(({ mode }) => {
  const { NODE_ENV, VITE_APP_DEV_SERVICE, VITE_APP_PROD_SERVICE, VITE_IMAGE_BASE_PATH } = loadEnv(mode, process.cwd(), "");
  const baseUrl = NODE_ENV == "development" ? VITE_APP_DEV_SERVICE : VITE_APP_PROD_SERVICE;
  return {
    build: {
      target: "es6",
    },
    plugins: [
      uni(),
      Unocss(),
      {
        ...useRouter({
          pagesJsonDir: path.resolve(__dirname, "./src/pages.json"),
          includes: ["meta"],
        }),
        enforce: "post",
      },
    ],
    resolve: {
      alias: {
        "@": path.resolve(__dirname, "./src"),
        "@@": path.resolve(__dirname, "./src/sheep"),
      },
    },
    server: {
      host: "0.0.0.0",
      port: 8888,
      hmr: true,
      proxy: {
        "/api": {
          target: baseUrl,
          ws: true,
          changeOrigin: true,
          rewrite: (path) => path.replace(/^\/api/, ""),
        },
      },
    },
    define: {},
  };
});