Removing install.sh from Rhel image
Removing install.sh from Rhel image

The actual rhel build is trying to add an install.sh file which is not
part of the repository and makes the whole process fail.

osixia/ceph-docker,osixia/ceph-docker,JrCs/ceph-docker,osixia/ceph-docker,ceph/ceph-docker,JrCs/ceph-docker,ceph/ceph-docker,JrCs/ceph-docker