import tailwindcss from '@tailwindcss/vite'
import react from '@vitejs/plugin-react-swc'
import path from 'path'
import { defineConfig } from 'vite'

// https://vite.dev/config/
export default defineConfig({
  plugins: [react(), tailwindcss()],
  resolve: {
    alias: {
      '@': path.resolve(__dirname, './src'),
    },
  },
  // Development server configuration
  server: {
    port: 8001,
    proxy: {
      '/api': {
        target: 'http://localhost:8000',
        changeOrigin: true,
      },
    },
  },
  // Production build optimization
  build: {
    outDir: 'dist',
    sourcemap: false, // Disable source maps in production for security
  },
  // Preview server configuration (for testing built version)
  preview: {
    port: 8001,
    proxy: {
      '/api': {
        target: 'http://localhost:8000',
        changeOrigin: true,
      },
      '/socket.io': {
        target: 'http://localhost:8000',
        changeOrigin: true,
        ws: true,
      },
    },
  },
  // For reverse proxy deployment, ensure assets are served from root
  base: '/',
})