se utiliza variables de ambiente para compilar

package.json

@@ -5,7 +5,7 @@
   "type": "module",
   "scripts": {
     "dev": "vite --host --port=$PORT",
-    "build": "vite build",
+    "build": "VITE_BACKEND= vite build",
     "preview": "vite preview"
   },
   "devDependencies": {

src/routes/ParaderoInfo.svelte

@@ -2,8 +2,7 @@
 <script>
   import { onMount } from 'svelte';
   import { getAplicacion } from "../services/getinfodevice";
-    import Index from './index.svelte';
+  import ImagenBus from '../assets/zyro-image.png'
-  
   
 
   let paraderoData = null;
@@ -275,7 +274,7 @@ else {
 
 <div class="contenedor">
   <div class="rectangulo-naranja">
-    <img src="src/assets/zyro-image.png" alt="Bus" width="200" />
+    <img src={ImagenBus} alt="Bus" width="200" />
     <div class="nombre-paradero">Nombre de Paradero</div>
   </div>
   <div class="rectangulo-gris">Buses que se detienen en esta parada</div>

vite.config.js

@@ -1,7 +1,15 @@
-import { defineConfig } from 'vite'
+import { defineConfig, loadEnv } from 'vite'
 import { svelte } from '@sveltejs/vite-plugin-svelte'
+const env = { ...loadEnv(null, process.cwd())}
 
 // https://vitejs.dev/config/
 export default defineConfig({
   plugins: [svelte()],
+
+  server: {
+    host: '0.0.0.0',
+    watch: { usePolling: true },
+    port: env.VITE_PORT,
+    hmr: { clientPort: env.VITE_PORT_WS || env.VITE_PORT }
+  },
 })