Deduplicate code in deploy / wipe infra function
Deduplicate code in deploy / wipe infra function

Signed-off-by: Lukas Bednar <3e272c0898d424cb610815d921e8b4cbc29badca@redhat.com>

kubevirt/kubevirt,kubevirt/kubevirt,stu-gott/kubevirt,stu-gott/kubevirt,davidvossel/kubevirt,kubevirt/kubevirt,kubevirt/kubevirt,stu-gott/kubevirt,davidvossel/kubevirt,davidvossel/kubevirt,stu-gott/kubevirt,davidvossel/kubevirt