 &#34;${WORK_DIR}&#34;/root-cert.pem
</code></pre></li><li><p>Generate a <code>cluster.env</code> configuration file that informs the virtual machine
deployment which network CIDR to capture and redirect to the Kubernetes
cluster:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ ISTIO_SERVICE_CIDR=$(echo &#39;{&#34;apiVersion&#34;:&#34;v1&#34;,&#34;kind&#34;:&#34;Service&#34;,&#34;metadata&#34;:{&#34;name&#34;:&#34;tst&#34;},&#34;spec&#34;:{&#34;clusterIP&#34;:&#34;1.1.1.1&#34;,&#34