nixos/modules/packages/plasma/konsole.nix

inputs:
{
  config = inputs.lib.mkIf (builtins.elem "desktop" inputs.config.nixos.packages._packageSets)
  {
    nixos.user.sharedModules =
    [{
      config =
      {
        programs.plasma =
        {
          overrideConfig = true;
          overrideConfigFiles = [ "konsolerc" "yakuakerc" ];
          configFile =
          {
            yakuakerc =
            {
              Appearance =
              {
                HideSkinBorders.value = true;
                Skin.value = "Slate";
                Translucency.value = true;
              };
              "Desktop Entry".DefaultProfile.value = "plasma-manager.profile";
              Dialogs.FirstRun.value = false;
              Window =
              {
                KeepOpen.value = false;
                KeepOpenAfterLastSessionCloses.value = true;
                ShowSystrayIcon.value = false;
              };
            };
            konsolerc =
            {
              "Desktop Entry".DefaultProfile.value = "plasma-manager.profile";
              "MainWindow.Toolbar sessionToolbar".ToolButtonStyle.value = "IconOnly";
            };
          };
          dataFile."konsole/plasma-manager.profile" =
          {
            Appearance =
            {
              AntiAliasFonts.value = true;
              BoldIntense.value = true;
              ColorScheme.value = "Breeze";
              Font.value = "FiraCode Nerd Font Mono,10,-1,5,50,0,0,0,0,0";
              UseFontLineChararacters.value = true;
              WordModeAttr.value = false;
            };
            "Cursor Options".CursorShape.value = 1;
            General =
            {
              Name.value = "plasma-manager";
              Parent.value = "FALLBACK/";
              TerminalCenter.value = true;
              TerminalMargin.value = 1;
            };
            "Interaction Options" =
            {
              AutoCopySelectedText.value = true;
              TrimLeadingSpacesInSelectedText.value = true;
              TrimTrailingSpacesInSelectedText.value = true;
              UnderlineFilesEnabled.value = true;
            };
            Scrolling = { HistoryMode.value = 2; ReflowLines.value = false; };
            "Terminal Features".BlinkingCursorEnabled.value = true;
          };
        };
        home.file.".local/share/konsole/Breeze.colorscheme".text = builtins.replaceStrings
          [ "Opacity=1" ] [ "Opacity=0.9\nBlur=true" ]
          (builtins.readFile "${inputs.pkgs.konsole}/share/konsole/Breeze.colorscheme");
      };
    }];
    environment.persistence =
      let impermanence = inputs.config.nixos.system.impermanence;
      in inputs.lib.mkIf impermanence.enable (inputs.lib.mkMerge (builtins.map
        (user:
          { "${impermanence.root}".users.${user}.directories = [ ".local/share/konsole" ".local/share/yakuake" ]; })
        inputs.config.nixos.user.users));
  };
}