In order to align all Ansible versions, we now use the full path for the
template. We rely on `role_path` variable. Now all the tasks using
the template module have a uniform syntax.
Might fix issue raised in #483
Signed-off-by: Sébastien Han <seb@redhat.com>
As written, generating the config file for ceph-mon in Docker yielded:
ERROR: config_template is not a legal parameter in an Ansible task or
handler
This fixes that error condition.