{
  services.openssh = {
    enable = true;

    settings = {
      ClientAliveInterval = 300;

      KbdInteractiveAuthentication = false;
      PasswordAuthentication = false;
      PermitRootLogin = "no";
    };
  };
<<<<<<< HEAD

  networking.firewall.allowedTCPPorts = [ 22 ];
||||||| parent of 1c2f11d (lib/ssh: add more ssh keys)

  users.users.root.openssh.authorizedKeys.keys = builtins.attrValues {
    inherit (import "${self}/lib/ssh/keys.nix") error javalsai;
  };
=======
>>>>>>> 1c2f11d (lib/ssh: add more ssh keys)
}