[Nix-dev] Switching to systemd

[Peter Simons]

Hi Eelco,

 > There are a few NixOS services that I know don't work yet on systemd,
 > namely mysql, mysql55, and mongodb. This is because they use
 > Upstart-specific job options ("extraConfig"). There are probably
 > other services that haven't been tested and so might not work
 > properly.

I've been using the systemd branch for several weeks now, and it works
just fine, so I'm looking forward to the merge.

The only thing that bothers me a little is that systemd breaks the Linux
Containers toolset (lxc). :-(

Take care,
Peter