añadido dashboard y corregido metallb

dashboard/ingress/ingress.yaml

@@ -0,0 +1,26 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: kubernetes-dashboard
+  namespace: kubernetes-dashboard
+  annotations:
+    cert-manager.io/cluster-issuer: letsencrypt-prod
+    nginx.ingress.kubernetes.io/backend-protocol: "HTTPS"   # el pod escucha TLS en 8443
+    nginx.ingress.kubernetes.io/force-ssl-redirect: "true"  # redirige http -> https
+spec:
+  ingressClassName: nginx
+  tls:
+    - hosts:
+        - k8s.c2et.net
+      secretName: dashboard-tls
+  rules:
+    - host: k8s.c2et.net
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: kubernetes-dashboard
+                port:
+                  number: 443