We have the e2e test with --deploy-rook=true that makes all test
environment. It works fine, but It does not seem to be the role of
e2e test. In addition, when developing the code we need to run full
test scenario with deploying rook every time, or we need to build
rook environment by hand. Move rook-deploy code to minikube.sh.
Currently CephFs provisioner mounts the ceph filesystem
and creates a subdirectory as a part of provisioning the
volume. Ceph now supports commands to provision fs subvolumes,
hance modify the provisioner to use ceph mgr commands to
(de)provision fs subvolumes.
Signed-off-by: Poornima G <pgurusid@redhat.com>