anchor.diff:        wantedBy = [ "multi-user.target" ];
         path = [
           pkgs.coreutils
  -        (pkgs.python.withPackages (ps: [ pkgs.syncserver ps.pasteScript ps.requests ]))
  +        (pkgs.python.withPackages (ps: [ pkgs.syncserver ps.gunicorn ]))
         ];
   
         serviceConfig = {
  
positive.code:           chown ${user}:${group} ${defaultDbLocation}
          fi
        '';
        script = ''
          paster serve ${syncServerIni}
        '';
      };
  
  
negative.code:     overrides = ${cfg.privateConfig}
  
      [server:main]
      use = egg:gunicorn
      host = ${cfg.listen.address}
      port = ${toString cfg.listen.port}
  
  