Hello. I have a requirement to customize the name of the SSL certificates for etcd..is it possible to do this with an RKE1 template ? Is there a variable to hard-code this? Thank You in advance.

root@rancher-stg1:/etc/kubernetes/ssl# ls | grep -i kube-etcd-172-16-154
kube-etcd-172-16-154-36-key.pem
kube-etcd-172-16-154-36.pem
root@rancher-stg1:/etc/kubernetes/ssl#