feat: Add custom 404 error page with image and UTF-8 encoding

gemini-k8s-mediamtx.yaml

@@ -83,9 +83,16 @@ metadata:
   name: mediamtx-hls-ingress
   namespace: streaming
   annotations:
-    nginx.ingress.kubernetes.io/backend-protocol: "HTTP" # Assicurati che l'Ingress parli HTTP con il servizio HLS
+    nginx.ingress.kubernetes.io/backend-protocol: "HTTP"
+    nginx.ingress.kubernetes.io/custom-http-errors: "404"
+    nginx.ingress.kubernetes.io/default-backend: custom-404-service
 spec:
   ingressClassName: nginx
+  defaultBackend:
+    service:
+      name: custom-404-service
+      port:
+        number: 80
   rules:
   - host: tv.giaco.net
     http: