common: only add a daemon section if we run on the host
common: only add a daemon section if we run on the host

We don't want to have heterogeous ceph.conf anymore and believe that we
should have the right section for the running daemon.
If we don't do this and use profiles, e.g: rgw, we will get a new rgw
section on some of the nodes.

Signed-off-by: Sébastien Han <62d754cc350e84d3b1c32ae79f976f5348e74a40@redhat.com>

ceph/ansible-ceph-common