<p>How to configure an ingress gateway TLS which is managed by istio operator (using kind:IstioOperator) .  I do not see the normal gateway specs included.</p>
<p>Example from documentation:</p>
<pre><code>apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
spec:
  profile: default
  hub: gcr.io/istio-testing
  tag: latest
  revision: 1-8-0
  meshConfig:
    accessLogFile: /dev/stdout
    enableTracing: true
  components:
    egressGateways:
    - name: istio-egressgateway
      enabled: true
</code></pre>
<p><a href="https://istio.io/latest/docs/reference/config/istio.operator.v1alpha1/#GatewaySpec" rel="nofollow noreferrer">https://istio.io/latest/docs/reference/config/istio.operator.v1alpha1/#GatewaySpec</a></p>

jhurtas
<p>To get to tls settings for a gateway deployment, you need to create your own Gateway object (not ingress-gateway, just Gateway), you probably want this:
<a href="https://istio.io/latest/docs/tasks/traffic-management/ingress/secure-ingress/#configure-a-tls-ingress-gateway-for-a-single-host" rel="nofollow noreferrer">https://istio.io/latest/docs/tasks/traffic-management/ingress/secure-ingress/#configure-a-tls-ingress-gateway-for-a-single-host</a></p>
<p>To manipulate the ingress-gateways from operator, you can use the <code>k8s</code> field under ingress-gateways</p>
<pre><code>apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
spec:
  profile: default
  hub: gcr.io/istio-testing
  tag: latest
  revision: 1-8-0
  meshConfig:
    accessLogFile: /dev/stdout
    enableTracing: true
  components:
    egressGateways:
    - name: istio-egressgateway
      enabled: true
    ingressGateways:
    - name: istio-ingressgateway
      enabled: true
      namespace: istio-system
      k8s:
        &lt;field: value&gt;
</code></pre>
<p><a href="https://istio.io/latest/docs/reference/config/istio.operator.v1alpha1/#GatewaySpec" rel="nofollow noreferrer">https://istio.io/latest/docs/reference/config/istio.operator.v1alpha1/#GatewaySpec</a></p>
<p><a href="https://istio.io/latest/docs/reference/config/istio.operator.v1alpha1/#KubernetesResourcesSpec" rel="nofollow noreferrer">https://istio.io/latest/docs/reference/config/istio.operator.v1alpha1/#KubernetesResourcesSpec</a></p>
