# new cmd: nix-build '<nixpkgs/nixos>' -A config.system.build.kexec_tarball -I nixos-config=./configuration.nix -Q -j 4

{ lib, pkgs, config, ... }:

with lib;

{
  imports = [
    <nixpkgs/nixos/modules/installer/netboot/netboot-minimal.nix>
    ./autoreboot.nix
    ./kexec.nix
    ./justdoit.nix
  ];

  boot.loader.grub.enable = false;
  boot.kernelParams = [
    "console=ttyS0,115200"          # allows certain forms of remote access, if the hardware is setup right
    "panic=30" "boot.panic_on_fail" # reboot the machine upon fatal boot issues
  ];
  systemd.services.sshd.wantedBy = mkForce [ "multi-user.target" ];
  networking.hostName = "kexec";

  users.users.root.openssh.authorizedKeys.keys = [ (builtins.getEnv "ssh_key") ];
}