57de18e Strip off trailing period of a user-provided FQDN in installer

5 files Authored by rcritten 2 years ago, Committed by frenaud 2 years ago,
    Strip off trailing period of a user-provided FQDN in installer
    
    The example text included a trailing dot which isn't actually
    allowed in a system hostname (just DNS). Remove the suggestion
    to include it and strip off any trailing dot so that the install
    can proceed.
    
    Related: https://pagure.io/freeipa/issue/9111
    
    Signed-off-by: Rob Crittenden <rcritten@redhat.com>
    Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
    Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>