🧹 chore: optimize vite config

vite.config.ts

@@ -3,39 +3,59 @@ import react from '@vitejs/plugin-react';
 import { resolve } from 'path';
 import ViteSitemap from 'vite-plugin-sitemap';
 
-export default defineConfig({
-  plugins: [
-    react(),
-    ViteSitemap({
-      hostname: 'https://www.snigdhaos.org',
-      outDir: './dist',
-      changefreq: 'daily',
-      priority: 0.7,
-      // lastmod: true,
-    }),
-  ],
-  resolve: {
-    alias: {
-      '@': resolve(__dirname, './src'),
+export default defineConfig(({ mode }) => {
+  const isProduction = mode === 'production';
+
+  return {
+    plugins: [
+      react(),
+      ViteSitemap({
+        hostname: process.env.VITE_SITE_URL || 'https://www.snigdhaos.org',
+        outDir: './dist',
+        changefreq: 'daily',
+        priority: 0.7,
+        }),
+    ],
+    resolve: {
+      alias: {
+        '@': resolve(__dirname, './src'),
+      },
     },
-  },
-  build: {
-    rollupOptions: {
-      output: {
-        entryFileNames: 'script.js',
-        assetFileNames: ({ name }) => {
-          if (name && name.endsWith('.css')) {
-            return 'style.css';
-          }
-          return 'assets/[name]-[hash][extname]';
+    css: {
+      preprocessorOptions: {
+        scss: {
+          additionalData: `@import "@/styles/global.scss";`, // Import global SCSS
         },
       },
     },
-  },
-  optimizeDeps: {
-    exclude: ['lucide-react'],
-  },
-  server: {
-    open: true, // Automatically open the browser when running the development server
-  },
+    build: {
+      rollupOptions: {
+        output: {
+          entryFileNames: 'script.js',
+          chunkFileNames: 'chunk-[name]-[hash].js',
+          assetFileNames: ({ name }) => {
+            if (name && name.endsWith('.css')) {
+              return 'style.css';
+            }
+            return 'assets/[name]-[hash][extname]';
+          },
+        },
+      },
+      terserOptions: {
+        compress: {
+          drop_console: isProduction, // Remove console logs in production
+          drop_debugger: isProduction, // Remove debugger in production
+        },
+      },
+    },
+    optimizeDeps: {
+      exclude: ['lucide-react'],
+    },
+    server: {
+      open: true,
+      port: 5173, // Default port
+      strictPort: false, // Allow using a different port if 5173 is taken
+    },
+    envDir: './env', // Define directory for environment variables
+  };
 });