anchor.diff:  
     };
   
  -
     ###### implementation
   
     config = mkIf cfg.enable {
  
positive.code:         description = "The fail2ban package to use for running the fail2ban service.";
        };
  
        daemonConfig = mkOption {
          default = ''
            [Definition]
  
negative.code:       restartTriggers = [ fail2banConf jailConf pathsConf ];
        reloadIfChanged = true;
  
        path = [ cfg.package cfg.packageFirewall pkgs.iproute ];
  
        preStart = ''
          mkdir -p /var/lib/fail2ban
  