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<p class="MsoNormal">Hello All!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We have an airship system that we have been using, and we have noticed that many of the certificates in /etc/kubernetes will expire soon. In particular, these certificates:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">/etc/kubernetes/scheduler/scheduler.pem<o:p></o:p></p>
<p class="MsoNormal">/etc/kubernetes/admin/pki/admin.pem<o:p></o:p></p>
<p class="MsoNormal">/etc/kubernetes/controller-manager/controller-manager.pem<o:p></o:p></p>
<p class="MsoNormal">/etc/kubernetes/apiserver/apiserver-proxy-cert.pem<o:p></o:p></p>
<p class="MsoNormal">/etc/kubernetes/apiserver/pki/apiserver.pem<o:p></o:p></p>
<p class="MsoNormal">/etc/kubernetes/apiserver/pki/apiserver-both.pem<o:p></o:p></p>
<p class="MsoNormal">/etc/kubernetes/apiserver/pki/etcd-client.pem<o:p></o:p></p>
<p class="MsoNormal">/etc/kubernetes/apiserver/pki/kubelet-client.pem<o:p></o:p></p>
<p class="MsoNormal">/etc/kubernetes/pki/kubelet.pem<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Is there a procedure, script, or guidance on how we can renew those certificates? We looked around online a bit, and the generic procedures seemed to mostly refer to kubeadm, which I don’t think is being used by airship.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Any suggestions would be appreciated.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Jay<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">---<o:p></o:p></p>
<p class="MsoNormal">Jay Rhine, CISSP<o:p></o:p></p>
<p class="MsoNormal">DMTS<span style="font-size:10.0pt;font-family:"Arial",sans-serif">,
</span>Solution Validation <o:p></o:p></p>
<p class="MsoNormal">Global Services Center<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Nokia Software, Nokia</span><o:p></o:p></p>
<p class="MsoNormal">Email - <a href="mailto:Jay.Rhine@nokia.com"><span style="color:blue">Jay.Rhine@nokia.com</span></a><o:p></o:p></p>
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