fix a broken shebang
fix a broken shebang

Signed-off-by: Gregory Meno <4c6f7d69a238d85f14b1affaec7960ea26aa1c6d@redhat.com>

JrCs/ceph-docker,osixia/ceph-docker,rootfs/ceph-docker,ceph/ceph-docker,cdxvirt/ceph-docker,JrCs/ceph-docker,mkkie/ceph-docker,rootfs/ceph-docker,cdxvirt/ceph-docker,osixia/ceph-docker,ceph/ceph-docker,JrCs/ceph-docker,osixia/ceph-docker,mkkie/ceph-docker