sonpath=&#34;{.contexts[?(@.name == \&#34;$(kubectl config current-context)\&#34;)].context.namespace}&#34;)
$ echo $NAMESPACE
tutorial</code></pre></li><li><p>Create an environment variable for the hostname of the Istio ingress gateway:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ export MY_INGRESS_GATEWAY_HOST=istio.$NAMESPACE.bookinfo.com
$ echo $MY_INGRESS_GATEWAY_HOST
istio.tutorial.bookinfo.com</code></pre></li><li><p>Configure an Istio ingress gateway:</p><pre><code class