nixos/maintainers/scripts/incus/incus-virtual-machine-image.nix

   1 { lib, pkgs, ... }:
   2
   3 {
   4   imports = [ ../../../modules/virtualisation/incus-virtual-machine.nix ];
   5
   6   virtualisation.lxc.templates.nix = {
   7     enable = true;
   8     target = "/etc/nixos/incus.nix";
   9     template = ./nix.tpl;
  10     when = [
  11       "create"
  12       "copy"
  13     ];
  14   };
  15
  16   # copy the config for nixos-rebuild
  17   system.activationScripts.config =
  18     let
  19       config = pkgs.substituteAll {
  20         src = ./incus-virtual-machine-image-inner.nix;
  21         stateVersion = lib.trivial.release;
  22       };
  23     in
  24     ''
  25       if [ ! -e /etc/nixos/configuration.nix ]; then
  26         install -m 0644 -D ${config} /etc/nixos/configuration.nix
  27       fi
  28     '';
  29
  30   # Network
  31   networking = {
  32     dhcpcd.enable = false;
  33     useDHCP = false;
  34     useHostResolvConf = false;
  35   };
  36
  37   systemd.network = {
  38     enable = true;
  39     networks."50-enp5s0" = {
  40       matchConfig.Name = "enp5s0";
  41       networkConfig = {
  42         DHCP = "ipv4";
  43         IPv6AcceptRA = true;
  44       };
  45       linkConfig.RequiredForOnline = "routable";
  46     };
  47   };
  48 }