{
  pkgs,
  username,
  ...
}: {
  programs.dconf.enable = true;

  users.users.${username}.extraGroups = ["libvirtd"];

  environment.systemPackages = with pkgs; [
    virt-manager
    virt-viewer
    spice
    spice-gtk
    spice-protocol
    win-virtio
    win-spice
    virtiofsd
    freerdp
  ];

  virtualisation = {
    libvirtd = {
      enable = true;
      qemu = {
        swtpm.enable = true;
        ovmf.enable = true;
        ovmf.packages = [pkgs.OVMFFull.fd];
      };
    };
    spiceUSBRedirection.enable = true;
  };
  services.spice-vdagentd.enable = true;
}