I am trying to see if I can run systemd inside a docker container (which is running arch linux in the container).
I start docker with all capabilities, and bind mount in cgroups:
docker run -it --rm --privileged -v /sys/fs/cgroup:/sys/fs/cgroup:ro ..
however, if I try to run the systemd binary:
Trying to run as user instance, but the system has not been booted with systemd.
Trying to find out how to init things correctly to systemd starts.