add core configuration

modules/common/desktop.nix

@@ -0,0 +1,82 @@
+{
+  pkgs,
+  lib,
+  config,
+  flake-self,
+  ...
+}: let
+  cfg = config.lily.desktop;
+in {
+  options.lily.desktop = {
+    enable = lib.mkEnableOption "activate desktop";
+    plasma.enable = lib.mkEnableOption "activate plasma desktop environment";
+    hyprland.enable = lib.mkEnableOption "activate hyprland desktop";
+  };
+
+  config = lib.mkIf cfg.enable {
+    lily = {
+      plasma.enable = cfg.plasma.enable;
+      hyprland.enable = cfg.hyprland.enable;
+    };
+    programs = {
+      dconf.enable = true;
+      kdeconnect.enable = true;
+    };
+    environment.systemPackages = with pkgs; [
+      vulkan-tools
+      jq
+      libqalculate
+      envsubst
+      glib
+      headsetcontrol
+    ];
+    networking = {
+      networkmanager.enable = true;
+    };
+
+    fonts = {
+      enableDefaultPackages = true;
+      packages = with pkgs; [
+        jetbrains-mono
+        noto-fonts-color-emoji
+        garamond-libre
+        helvetica-neue-lt-std
+        # nerd-fonts.jetbrains-mono
+      ];
+      fontDir.enable = true;
+      fontconfig = {
+        defaultFonts = {
+          monospace = ["JetBrainsMono Bold"];
+          serif = ["Garamond Libre"];
+          sansSerif = ["Helvetica Neue LT Std"];
+          emoji = ["Noto Color Emoji"];
+        };
+      };
+    };
+
+    security.rtkit.enable = true;
+    services.pipewire = {
+      enable = true;
+      alsa = {
+        enable = true;
+        support32Bit = true;
+      };
+      audio.enable = true;
+      wireplumber.enable = true;
+      pulse.enable = true;
+      jack.enable = true;
+    };
+
+    # services.printing.enable = true;
+    # services.flatpak.enable = true;
+    services.avahi = {
+      enable = true;
+      nssmdns4 = true;
+      openFirewall = true;
+    };
+    services.udev.packages = [pkgs.headsetcontrol];
+    # environment.sessionVariables = {
+    #   MOZ_DISABLE_RDD_SANDBOX = "1";
+    # };
+  };
+}