anchor.diff:              stats refresh 5s
               stats realm Haproxy statistics
             '';
  -        description = "
  -          Default configuration.
  -        ";
  +        description = ''
  +          Contents of the HAProxy configuration file,
  +          <filename>haproxy.conf</filename>.
  +        '';
         };
   
       };
  
positive.code:     services.haproxy = {
  
        enable = mkOption {
          default = false;
          description = "
            Enable the HAProxy.
          ";
        };
  
        config = mkOption {
          default =
            ''
            global
  
negative.code:       wantedBy = [ "multi-user.target" ];
        serviceConfig = {
          Type = "forking";
          PIDFile = "/run/haproxy.pid";
          ExecStartPre = "${pkgs.haproxy}/sbin/haproxy -c -q -f ${haproxyCfg}";
          ExecStart = "${pkgs.haproxy}/sbin/haproxy -D -f ${haproxyCfg} -p /run/haproxy.pid";
          ExecReload = "-${pkgs.bash}/bin/bash -c \"exec ${pkgs.haproxy}/sbin/haproxy -D -f ${haproxyCfg} -p /run/haproxy.pid -sf $MAINPID\"";
        };
      };
  
  