Kubernetes Ingress object exposing mongo-express service and kubernetes dashboard service

dashboard-ingress.yaml

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: dashboard-ingress
  namespace: kubernetes-dashboard
  annotations:
    kubernetes.io/ingress.class: "nginx"
spec:
  defaultBackend:
    service:
      name: kubernetes-dashboard
      port:
        number: 80
  rules:
    - host: dashboard.com
      http:
        paths:
          - backend:
              service:
                name: kubernetes-dashboard
                port:
                  number: 80
            path: /
            pathType: ImplementationSpecific

express-ingress.yaml

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: express-ingress
  annotations:
    kubernetes.io/ingress.class: "nginx"
spec:
  defaultBackend:
    service:
      name: mongo-express-service
      port:
        number: 8081
  rules:
    - host: mongo-express.com
      http:
        paths:
          - backend:
              service:
                name: mongo-express-service
                port:
                  number: 8081
            path: /
            pathType: ImplementationSpecific