Windows VM with all-digit name is not rejected (but fails to customize)

[prziborowski]

What steps did you take and what happened?

Tried to create a windows VM with an all-digit name. It failed during the customize step because the computerName is not allowed to be all digits.

A specified parameter was not correct: spec.identity.userData.computerName

What did you expect to happen?

I expected the webhook validator to reject the request, similar if I try with capital letters/special characters/starting or ending with hyphen.

Is there anything else you would like to add?

Please tell us about your environment.

	Value	How to Obtain
Supervisor version	VMware-wcp-0.1.10-24098299.x86_64	rpm -qa VMware-wcp on the vCenter appliance
Supervisor node image version	VMware-wcpovf-4.0.636-24098300.x86_64	rpm -qa VMware-wcpovf on the vCenter appliance
Kubernetes version	v1.29.3+vmware.wcp.1	kubectl version
VM Operator version	0.1.0-97aa976-1.8.6-dcf635df-24093626	kubectl -n vmware-system-vmop get pods \ -ojsonpath='{range .items[*].spec.containers[*]}{.image}{"\n"}{end}' | \ sort -u | \ grep vmop | \ awk -F'/' '{print $3}' | \ awk -F: '{print $2}'