add back in gluster/ceph
    
    They were originally removed when kube was removed [1], but recent
    developments with container native storage make it advantageous to
    leave them in. It will be easier to take them out when kube supports
    a sidecar style use of storage tools [2]. We could also possibly take
    them out when ansible supports package layering and rpm-ostree livefs
    is no longer experimental. See more discussion here [3].
    
    [1] https://pagure.io/fedora-atomic/c/7d50906d91097f6eef4af91a6f693b98c57a9b91?branch=master
    [2] https://pagure.io/atomic-wg/issue/333#comment-467286
    [3] https://pagure.io/atomic-wg/issue/333
    
    (cherry picked from commit 69175122091a813c78bc3f75ec2f89d09772cf53)