import { defineConfig } from 'vite';
import react from '@vitejs/plugin-react';
import packageJson from './package.json';

export default defineConfig({
  plugins: [react()],
  define: {
    __APP_VERSION__: JSON.stringify(packageJson.version),
    __BUILD_TIME__: JSON.stringify(new Date().toISOString()),
  },
  // Use relative paths so the app works when served from any subdirectory
  base: './',
  build: {
    // Output to dist folder
    outDir: 'dist',
    // Generate assets with relative paths
    assetsDir: 'assets',
    // Emit a single index.html that can be served by the backend
    rollupOptions: {
      output: {
        // Use hash in filenames for cache busting
        entryFileNames: 'assets/[name]-[hash].js',
        chunkFileNames: 'assets/[name]-[hash].js',
        assetFileNames: 'assets/[name]-[hash].[ext]',
      },
    },
  },
  server: {
    port: 3000,
    proxy: {
      '/api': {
        target: 'http://localhost:8080',
        changeOrigin: true,
      },
      '/storage': {
        target: 'http://localhost:8080',
        changeOrigin: true,
      },
    },
  },
});