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

{
  imports = [
    ../common.nix
    ../../services/openssh.nix
  ];

  boot = {
    initrd.availableKernelModules = [ "ahci" "xhci_pci" "ehci_pci" "megaraid_sas" "nvme" "usbhid" "usb_storage" "sd_mod" "sr_mod" ];
    kernelModules = [ "kvm-intel" ];
    swraid = {
      enable = true;
      mdadmConf = ''
        ARRAY /dev/md/ROOT metadata=1.2 UUID=acd8260f-e30f-2f3f-74f7-e51ee905a498
        MAILADDR root@localhost
      '';
    };
    #kernel.sysctl = {
    #  "net.ipv4.ip_forward" = true;
    #  "net.ipv4.conf.all.forwarding" = true;
    #};
  };

  networking = {
    hostName = "kaede";
    domain = "xengi.de";
    search = [ "xengi.de" ];
    defaultGateway6 = {
      address = "2a00:1328:e100:1::6c";
      interface = "eno3";
    };
    defaultGateway = {
      address = "217.115.0.182";
      interface = "eno3";
    };
    interfaces.eno3 = {
      ipv6.addresses = [{ address = "2a00:1328:e100:1::6d"; prefixLength = 127; }];
      ipv4.addresses = [{ address = "217.115.0.183"; prefixLength = 31; }];
    };
  };

  fileSystems = {
    "/" = {
      device = "/dev/disk/by-uuid/e44cfa13-868e-4d26-b3de-5a8ae92bb055";
      fsType = "ext4";
      options = [ "discard" "noatime" ];
    };
    "/boot" = {
      device = "/dev/disk/by-uuid/AD5C-950B";
      fsType = "vfat";
      options = [ "fmask=0022" "dmask=0022" "discard" "noatime" ];
    };
  };

  swapDevices = [
    { device = "/dev/disk/by-uuid/e8825b01-f91e-4c4f-8916-bffeb6fac0cd"; }
    { device = "/dev/disk/by-uuid/5b53c0b9-ab57-4992-8e81-957e19c7b685"; }
  ];

  virtualisation = {
    useEFIBoot = true;
    libvirtd = {
      enable = true;
      nss.enableGuest = true;
      startDelay = 1;
      onShutdown = "shutdown";
    };
  };
  #rootDevice = "/dev/disk/by-label/nixos";
  #mountHostNixStore = true;

  services.openssh.banner  = ''
             __    __         __
           /'__`\ /\ \      /'_ `\
      ___ /\_\L\ \\ \ \/'\ /\ \L\ \    ____
     /'___\/_/_\_<_\ \ , < \/_> _ <_  /',__\
    /\ \__/ /\ \L\ \\ \ \\`\ /\ \L\ \/\__, `\
    \ \____\\ \____/ \ \_\ \_\ \____/\/\____/
     \/____/ \/___/   \/_/\/_/\/___/  \/___/
  '';

  system.stateVersion = "25.11";
}