Split wait_for_sssd_domain_status_online so that we can easily check that SSSD considers the IPA domain online with check_if_sssd_is_online. Related: https://pagure.io/freeipa/issue/8510 Signed-off-by: François Cami <fcami@redhat.com> Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>