I'm trying to create a rough equivalent of Docker's
--privileged in a systemd container, but I've got no idea how to allow the container to access all of the devices available on the host (without manually enumerating them).
I came across Access usb device from systemd-nspawn container and a nice
--privileged description at https://github.com/rkt/rkt/issues/2962#issuecomment-235444606 , but I don't know how to put the bits together.
I also tried the naive
--bind=/dev but this way there was no standard output and the container never started.
Any hints how to handle this?