Ceph Dashboard: retrieve dashboard password in a cleaner way
Ceph Dashboard: retrieve dashboard password in a cleaner way

Signed-off-by: Andri Steiner <666013faae6e6ba8fcde2b5e1c9d874a41a76db3@opsone.ch>

rook/rook,rook/rook,rook/rook,rook/rook,rook/nfs,rook/nfs,rook/rook,rook/nfs