Since we only have one scenario since nautilus then we can just move
the container start command from ceph-osd-run.sh to the systemd unit
service.
As a result, the ceph-osd-run.sh.j2 template and the
ceph_osd_docker_run_script_path variable are removed.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Since [1] we can't use osd pool without replicas (size: 1) by default.
We now need to set the mon_allow_pool_size_one flag to true in the ceph
configuration and add the --yes-i-really-mean-it flag to the osd pool
set size cli.
[1] https://github.com/ceph/ceph/commit/21508bd
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>