{ config, pkgs, ...}:
{
  boot.loader.grub = {
    enable = true ;
    device = "/dev/vda";
  };

  fileSystems."/" = {
    device = "/dev/vda1" ;
    fsType = "ext4" ;
  };

  fileSystems."/srv" = {
    device = "shared0" ;
    fsType = "9p" ;
    options = [ "trans=virtio" "version=9p2000.L" "rw" ];
    neededForBoot = false ;
    noCheck = true ;
  };

  systemd.services.mountShared = {
    description = "Mount 9p shared folder" ;
    after = [ "local-fs.target" "network.target" ];
    wantedBy = [ "multi-user.target" ];
    serviceConfig = {
      Type = "oneshot" ;
      ExecStart = "${pkgs.util-linux}/bin/mount -t 9p -o trans=virtio,version=9p2000.L shared0 /srv";
      RemainAfterExit = true ;
    };
  };

  boot.kernelPackages = pkgs.linuxPackages ;
  boot.initrd.supportedFilesystems = [ "ext4" ];

  networking = {
    useDHCP = true;
    useNetworkd = true ;
    hostName = "forbann" ;
  };

  systemd.network = {
    enable = true ;
    networks."10-eth0" = {
      matchConfig.Name = "eth0";
      networkConfig = {
        Address = "192.168.1.10/24";
        Gateway = "192.168.0.254" ;
        DNS = "192.168.0.254" ;
      };
    };
  };

  services.openssh.enable = true ;

  services.rtorrent = {
    enable = true ;
    dataDir = "/home/vmuser/torrents" ;
  };

  users.users.vmuser = {
    isNormalUser = true ;
    extraGroups = [ "wheel" ];
    password = "changeme" ;
  };

  system.stateVersion = "25.05" ;
}