anchor.diff:        description = "Real time performance monitoring";
         after = [ "network.target" ];
         wantedBy = [ "multi-user.target" ];
  -      path = (with pkgs; [ curl gawk iproute2 which ])
  +      path = (with pkgs; [ curl gawk iproute2 which procps ])
           ++ lib.optional cfg.python.enable (pkgs.python3.withPackages cfg.python.extraPackages)
           ++ lib.optional config.virtualisation.libvirtd.enable (config.virtualisation.libvirtd.package);
         environment = {
  
positive.code:         '';
        };
  
        enableAnalyticsReporting = mkOption {
          type = types.bool;
          default = false;
  
negative.code:     "${wrappedPlugins}/libexec/netdata/plugins.d"
    ] ++ cfg.extraPluginPaths;
  
    configDirectory = pkgs.runCommand "netdata-config-d" { } ''
      mkdir $out
      ${concatStringsSep "\n" (mapAttrsToList (path: file: ''
          mkdir -p "$out/$(dirname ${path})"
          ln -s "${file}" "$out/${path}"
        '') cfg.configDir)}
    '';
  
    localConfig = {
      global = {
        "config directory" = configDirectory;
        "plugins directory" = concatStringsSep " " plugins;
      };
      web = {
  