<p>I just updated an old kubernetes cluster from version 1.12 to 1.13, and i'm trying to generate new config files for it so i can continue to use the cluster after the old expiration date.</p>
<p>It doesn't appear that i am able to generate new config files in this version of kubeadm though, which seems odd.  So hoping im missing some painfully obvious solution here.</p>
<p>I know in other versions of kubeadm(both older and newer), you can run commands similar to</p>
<pre><code>sudo kubeadm alpha phase kubeconfig all
</code></pre>
<p>or</p>
<pre><code>kubeadm alpha certs renew admin.conf
</code></pre>
<p>to generate new confs, but from what i can tell, kubeadm in 1.13 does not have options for the conf files, only the certs.  So I was hoping someone might know of a way to generate new versions of the following files for a v1.13 kubernetes cluster using kubeadm,,,</p>
<ul>
<li>admin.conf</li>
<li>kubelet.conf</li>
<li>controller-manager.conf</li>
<li>scheduler.conf</li>
</ul>

Shirkie
<p>Found the answer.  Was missing something painfully obvious as i expected.  The command to gen the configs was in the init branch of commands unlike in the alpha branch of commands where i was used to them being.</p>
<pre><code>kubeadm init phase kubeconfig all
</code></pre>
