fixed frontend

frontend/dockerfile

+# frontend/Dockerfile
+
+FROM node:latest
+WORKDIR /app
+
+# Nur package.json + lockfile kopieren
+COPY package*.json ./
+
+# Installiere ALLE Abhängigkeiten – inkl. vue-chartjs & chart.js
+RUN npm install
+
+# Jetzt den Rest des Projekts kopieren
+COPY . .
+
+EXPOSE 5173
+CMD ["npm", "run", "dev"]
\ No newline at end of file

frontend/package.json

@@ -18,8 +18,8 @@
         "vue-router": "^4.5.0"
     },
     "devDependencies": {
-        "@tsconfig/node22": "^22.0.1",
-        "@types/node": "^22.14.0",
+        "@tsconfig/node22": "^22.0.2",
+        "@types/node": "^22.15.29",
         "@vitejs/plugin-vue": "^5.2.3",
         "@vue/eslint-config-prettier": "^10.2.0",
         "@vue/eslint-config-typescript": "^14.5.0",

frontend/vite.config.ts

@@ -15,4 +15,8 @@ export default defineConfig({
       '@': fileURLToPath(new URL('./src', import.meta.url))
     },
   },
+  server: {
+    host: true, // Oder: '0.0.0.0'
+    port: 5173,
+  }
 })