import { fileURLToPath } from 'url';
import { dirname, resolve } from 'path';
import { defineConfig } from 'vite';
import react from '@vitejs/plugin-react';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);

export default defineConfig({
  server: {
    port: 3000,
    host: '0.0.0.0',
  },
  plugins: [react()],
  resolve: {
    alias: {
      '@': resolve(__dirname, './src'),
    }
  },
  build: {
    rollupOptions: {
      output: {
        // JS/CSS 파일에 해시 추가 (캐시 버스팅)
        entryFileNames: 'assets/[name].[hash].js',
        chunkFileNames: 'assets/[name].[hash].js',
        assetFileNames: 'assets/[name].[hash].[ext]'
      }
    }
  }
});