import { defineConfig, loadEnv, } from "vite";
import react from "@vitejs/plugin-react";

// https://vite.dev/config/

export default defineConfig(({ mode }) => {
  const env = loadEnv(mode, process.cwd(), "");

  const port = Number(env.VITE_PORT);

  if (!port) {
    console.error("Not found VITE_PORT, add VITE_PORT in .env");
    throw new Error("Not found VITE_PORT, add VITE_PORT in .env");
  }

  return {
    plugins: [react()],
    server: {
      port,
      strictPort: true,
    },
  };
});