title: Kubernetes Ingress rule define multiple DNS name
body: <p>I am running bare metal v1.9 cluster. I was able define one DNS name <code>app1-dev.com</code> for the ingress rule, Is it possible to define multiple name for the same ingress rule?</p>
  
  <p>like</p>
  
  <pre><code>app1-dev.com
  appdev.com
  </code></pre>
  
  <p>Here is my rule:</p>
  
  <pre><code> apiVersion: extensions/v1beta1
      kind: Ingress
      metadata:
        annotations:
          kubernetes.io/ingress.class: nginx
          ingress.kubernetes.io/rewrite-target: /
        name: ingress-dev
        namespace: default
      spec:
        rules:
          - host: app1-dev.com
            http:
              paths:
              - path: /web
                backend:
                  serviceName: nginx-svc
                  servicePort: 80
  </code></pre>