<p>How I can specify more that one service for the nginx ingress websocket annotation?</p>
<pre><code>nginx.ingress.kubernetes.io/websocket-services: &quot;service-name&quot;
</code></pre>
<p>the name implies more that one service can be supplied?</p>

<p><a href="https://github.com/nginxinc/kubernetes-ingress/tree/v1.9.1/examples/websocket" rel="nofollow noreferrer">NGINX Ingress WebSocket support</a> page says:</p>
<blockquote>
<p>To load balance a WebSocket application with NGINX Ingress
controllers, you need to add the <strong>nginx.org/websocket-services</strong>(you use <strong>nginx.ingress.kubernetes.io</strong>)
annotation to your Ingress resource definition. The annotation
specifies which services are websocket services. The annotation syntax
is as follows:</p>
</blockquote>
<pre><code>nginx.org/websocket-services: &quot;service1[,service2,...]&quot;
</code></pre>
<p>So <code>nginx.org/websocket-services: &quot;service-name,service-name1,..,service-nameN&quot;</code></p>
