Added Guard for Server Configuration; Builds are all successfull

home/catppuccin.nix

@@ -0,0 +1,53 @@
+{
+  lib,
+  isDarwin,
+  inputs,
+  ...
+}:
+{
+  imports = [ inputs.catppuccin.homeModules.catppuccin ];
+
+  catppuccin = {
+    enable = false;
+    accent = "sky";
+    flavor = "mocha";
+    eza.enable = true;
+    fzf.enable = true;
+    bat.enable = true;
+    element-desktop = lib.mkIf (!isDarwin) {
+      enable = true;
+      accent = "green";
+    };
+    btop.enable = true;
+    cava = {
+      enable = true;
+      transparent = true;
+    };
+    kitty.enable = true;
+    lazygit.enable = true;
+    yazi.enable = true;
+    fish.enable = true;
+    cursors = lib.mkIf (!isDarwin) {
+      enable = true;
+      accent = "sapphire";
+    };
+    hyprland = lib.mkIf (!isDarwin) { enable = true; };
+    hyprlock = lib.mkIf (!isDarwin) {
+      enable = true;
+      useDefaultConfig = false;
+    };
+    waybar = lib.mkIf (!isDarwin) {
+      enable = true;
+      mode = "createLink";
+    };
+    mako.enable = lib.mkIf (!isDarwin) true;
+    mpv.enable = lib.mkIf (!isDarwin) true;
+    newsboat.enable = true;
+    mangohud.enable = lib.mkIf (!isDarwin) true;
+    gtk.icon.enable = lib.mkIf (!isDarwin) true;
+    kvantum = lib.mkIf (!isDarwin) {
+      enable = true;
+      apply = true;
+    };
+  };
+}

home/default.nix

@@ -5,6 +5,7 @@
   self,
   lib,
   isDarwin,
+  isServer,
   ...
 }:
 {
@@ -16,93 +17,37 @@
     ./xdg.nix
     ./neovim
     ./python.nix
+    inputs.sops-nix.homeManagerModules.sops
+  ]
+  ++ lib.optionals (!isDarwin && !isServer) [
+    ./desktop
+    ./catppuccin.nix
+  ]
+  ++ lib.optionals isDarwin [
+    ./desktop/sketchybar
+    ./catppuccin.nix
+  ]
+  ++ lib.optionals (!isServer) [
     ./nixcord.nix
     ./spicetify.nix
     ./floorp.nix
     ./obsidian.nix
-    inputs.sops-nix.homeManagerModules.sops
-  ]
-  ++ lib.optionals (!isDarwin) [ ./desktop ]
-  ++ lib.optionals isDarwin [
-    ./desktop/sketchybar
-    inputs.catppuccin.homeModules.catppuccin
   ];
+
   nixpkgs.config.allowUnfree = true;
 
-  #targets.darwin.copyApps.enableChecks = isDarwin;
-
-  catppuccin = {
-    enable = false;
-    accent = "sky";
-    flavor = "mocha";
-
-    eza.enable = true;
-    fzf.enable = true;
-    bat.enable = true;
-
-    element-desktop = lib.mkIf (!isDarwin) {
-      enable = true;
-      accent = "green";
-    };
-
-    btop.enable = true;
-
-    cava = lib.mkIf (!isDarwin) {
-      enable = true;
-      transparent = true;
-    };
-
-    kitty.enable = true;
-    lazygit.enable = true;
-    yazi.enable = true;
-    fish.enable = true;
-
-    cursors = lib.mkIf (!isDarwin) {
-      enable = true;
-      accent = "sapphire";
-    };
-
-    hyprland = lib.mkIf (!isDarwin) { enable = true; };
-
-    hyprlock = lib.mkIf (!isDarwin) {
-      enable = true;
-      useDefaultConfig = false;
-    };
-
-    waybar = lib.mkIf (!isDarwin) {
-      enable = true;
-      mode = "createLink";
-    };
-
-    mako.enable = lib.mkIf (!isDarwin) true;
-    mpv.enable = lib.mkIf (!isDarwin) true;
-    newsboat.enable = lib.mkIf (!isDarwin) true;
-    mangohud.enable = lib.mkIf (!isDarwin) true;
-
-    gtk.icon.enable = lib.mkIf (!isDarwin) true;
-
-    kvantum = lib.mkIf (!isDarwin) {
-      enable = true;
-      apply = true;
-    };
-  };
-
   home = {
-
-    # activation.checkAppManagementPermission = lib.mkForce "";
     username = primaryUser;
     stateVersion = "26.05";
-    sessionVariables = lib.mkIf (!isDarwin) {
+    sessionVariables = lib.mkIf (!isDarwin && !isServer) {
       GROQ_API_KEY = config.sops.secrets.GROQ_API_KEY.path;
       OPENWEATHER_API_KEY = config.sops.secrets.OPENWEATHER_API_KEY.path;
     };
-
-    file = {
+    file = lib.mkIf (!isServer) {
       "Pictures/Avatar" = {
         source = "${self}/assets/avatar";
         recursive = true;
       };
-
       "Pictures/Wallpapers" = {
         source = "${self}/assets/wallpapers";
         recursive = true;
@@ -118,7 +63,6 @@
         "/Users/${primaryUser}/.config/nix/secrets/keys.txt"
       else
         "/home/${primaryUser}/.config/nix/secrets/keys.txt";
-
     secrets = {
       GROQ_API_KEY = { };
       OPENWEATHER_API_KEY = { };

home/desktop/default.nix

@@ -1,7 +1,6 @@
-{ pkgs, inputs, ... }:
+{ pkgs, ... }:
 {
   imports = [
-    inputs.catppuccin.homeModules.catppuccin
     ./hyprland
     ./rofi
     ./waybar

home/neovim/lsp.nix

@@ -1,4 +1,5 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
   # LSP configuration: Language Server Protocol provides IDE features
   # like autocomplete, go-to-definition, diagnostics, and more.
   programs.nixvim = {
@@ -80,6 +81,10 @@
     };
 
     # Install LSP servers
-    extraPackages = with pkgs; [ lua-language-server nil rust-analyzer ];
+    extraPackages = with pkgs; [
+      lua-language-server
+      nil
+      rust-analyzer
+    ];
   };
 }

nixos/catppuccin.nix

@@ -0,0 +1,19 @@
+{ inputs, ... }:
+{
+  imports = [ inputs.catppuccin.nixosModules.catppuccin ];
+
+  catppuccin = {
+    enable = true;
+    accent = "sky";
+    flavor = "mocha";
+    cache.enable = true;
+    cursors = {
+      enable = true;
+      accent = "sapphire";
+    };
+    fcitx5.enable = false;
+    forgejo.enable = false;
+    gitea.enable = false;
+    sddm.enable = false;
+  };
+}

nixos/default.nix

@@ -1,43 +1,28 @@
 {
   pkgs,
   inputs,
+  lib,
   primaryUser,
+  isServer,
   ...
 }:
 {
   imports = [
     ./fonts.nix
     ./sops.nix
+    ./locale.nix
+    ./tailscale.nix
+    ./ssh.nix
+  ]
+  ++ lib.optionals (!isServer) [
     ./regreet.nix
     ./plymouth.nix
     ./audio.nix
-    ./ssh.nix
-    ./locale.nix
-    ./tailscale.nix
-    ./virt.nix
     ./webcam.nix
-
-    inputs.catppuccin.nixosModules.catppuccin
+    ./virt.nix
+    ./catppuccin.nix
   ];
 
-  catppuccin = {
-    enable = true;
-    accent = "sky";
-    flavor = "mocha";
-    cache.enable = true;
-
-    cursors = {
-      enable = true;
-      accent = "sapphire";
-    };
-
-    fcitx5.enable = false;
-    forgejo.enable = false;
-    gitea.enable = false;
-    sddm.enable = false;
-  };
-
-  # nix config
   nix = {
     settings = {
       experimental-features = [
@@ -59,8 +44,6 @@
         "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
       ];
     };
-
-    # Garbage collection
     gc = {
       automatic = true;
       dates = "weekly";
@@ -68,39 +51,38 @@
     };
   };
 
-  # Disable Docs
   documentation = {
     enable = true;
-    doc.enable = false; # Skip large documentation
-    man.enable = false; # Keep man pages
-    info.enable = false; # Skip info pages
+    doc.enable = false;
+    man.enable = false;
+    info.enable = false;
   };
 
-  nixpkgs.config = {
-    allowUnfree = true;
-  };
+  nixpkgs.config.allowUnfree = true;
 
   programs = {
     fish.enable = true;
+  }
+  // lib.optionalAttrs (!isServer) {
+    dconf.enable = true;
     hyprland = {
       enable = true;
       package = inputs.hyprland.packages.${pkgs.stdenv.hostPlatform.system}.hyprland;
     };
     steam.enable = true;
-    dconf.enable = true;
     appimage = {
       enable = true;
       binfmt = true;
     };
   };
 
-  security = {
+  security = lib.mkIf (!isServer) {
     pam.services.swaylock = { };
     polkit.enable = true;
     apparmor.enable = false;
   };
 
-  services.gnome = {
+  services.gnome = lib.mkIf (!isServer) {
     tinysparql.enable = true;
     localsearch.enable = true;
   };
@@ -111,6 +93,8 @@
     isNormalUser = true;
     extraGroups = [
       "wheel"
+    ]
+    ++ lib.optionals (!isServer) [
       "video"
       "audio"
       "libvirtd"