nixpkgs/modules/virtualisation/xen-domU.nix

27 lines
808 B
Nix
Raw Normal View History

# Common configuration for Xen DomU NixOS virtual machines.
{ config, pkgs, ... }:
{
# We're being booted using pv-grub, which means that we need to
# generate a GRUB 1 menu without actually installing GRUB.
boot.loader.grub.version = 1;
boot.loader.grub.device = "nodev";
boot.loader.grub.extraPerEntryConfig = "root (hd0)";
boot.initrd.kernelModules = [ "xen-blkfront" ];
# Backgrounds don't work, so don't bother.
services.ttyBackgrounds.enable = false;
# Send syslog messages to the Xen console.
services.syslogd.tty = "hvc0";
# Start a mingetty on the Xen console (so that you can login using
# "xm console" in Dom0).
services.mingetty.ttys = [ "hvc0" "tty1" "tty2" ];
# Don't run ntpd, since we should get the correct time from Dom0.
services.ntp.enable = false;
}