I'm allowed to create a VM Export with dots in the name, however the associated service fails to be created because of the dots.

This breaks MTV migrations of VMs with dots between OpenShift clusters.

kubevirt-hyperconverged-operator.v4.17.11

Always

1. Create a VM export with a dot in the name:

    virtctl vmexport create my-export-vm.test --vm=vm.test

- VM export is created
- Export service fails to be created. This can be seen in the virt-controller logs:

E0508 07:36:49.772385       1 util.go:72] Service "virt-export-my-export-vm.test" is invalid: metadata.name: Invalid value: "virt-export-my-export-vm.test": a DNS-1035 label must consist of lower case alphanumeric characters or '-', start with an alphabetic character, and end with an alphanumeric character (e.g. 'my-name',  or 'abc-123', regex used for validation is '[a-z]([-a-z0-9]*[a-z0-9])?')

The service associated with the VM export must not have dots in the name.