[kolla] [kolla-ansible] Multiple external ceph clusters

Hi all, I am trying to connect Cinder and Manila with a second CEPH cluster and cannot find an "elegant" way to copy a second pair of ceph.conf/ceph_keyring to the running images. I can do it manually or by changing the playbook code, but I was wondering if there is a clean solution that will allow me to do this without touching the base code of kolla-ansible. Thank you in advance for any suggestions! Best, Alexandros