</i> </label></p><main role="main"><h1>istio_ca</h1><p>Istio Certificate Authority (CA)</p><pre class="language-bash"><code>istio_ca [flags]
</code></pre><table class="command-flags"><thead><th>Flags</th><th>Description</th></thead><tbody><tr><td><code>--append-dns-names</code></td><td>Append DNS names to the certificates for webhook services.</td></tr><tr><td><code>--cert-chain &lt;string&gt;</code></td><td>Path to the certificate chain file (default ``)</td></tr><tr><td><code>--grpc-hostname &lt;string&gt