anchor.diff:          ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";
           Restart = "always";
   
  -        User = "yggdrasil";
           DynamicUser = true;
           StateDirectory = "yggdrasil";
           RuntimeDirectory = "yggdrasil";
  
positive.code:           A file which contains JSON configuration for yggdrasil.
            See the <option>config</option> option for more information.
          '';
        };
  
        openMulticastPort = mkOption {
  
negative.code:         RestrictRealtime = true;
          SystemCallArchitectures = "native";
          SystemCallFilter = "~@clock @cpu-emulation @debug @keyring @module @mount @obsolete @raw-io @resources";
        } // (if (cfg.group != null) then {
          Group = cfg.group;
        } else {});
      };
  
      networking.dhcpcd.denyInterfaces = cfg.denyDhcpcdInterfaces;
  