Rewrote systemwide system, fixed broken build

modules/users/default.nix

@@ -31,9 +31,6 @@ let
 in
 {
   imports = [
-    # Import system wide configuration required for user modules
-    ../../user-modules/systemwide/default.nix
-
     # Import systemwide configuration
     ./systemwide.nix
   ];

modules/users/systemwide.nix

@@ -1,13 +1,33 @@
 {
-  lib,
   config,
+  lib,
   ...
 }:
 
 with lib;
 let
-  configuration = (map (user: user.systemwide) (attrValues config.home-manager.users));
+  moduleFiles = [
+    ../../user-modules/desktop/systemwide.nix
+    ../../user-modules/development/systemwide.nix
+    ../../user-modules/gaming/systemwide.nix
+    ../../user-modules/keyring/systemwide.nix
+  ];
+
+  moduleConfig = lists.foldr (file: acc: recursiveUpdate acc (import file)) { } moduleFiles;
+
+  moduleNames = attrNames moduleConfig;
+
+  mkModule =
+    name: moduleConfig:
+    { pkgs, ... }:
+    {
+      config = mkIf (any (user: user.modules.${name}.enable) (attrValues config.home-manager.users)) (
+        if (isAttrs moduleConfig) then moduleConfig else (moduleConfig { inherit config pkgs; })
+      );
+    };
+
+  imports = map (name: mkModule name moduleConfig."${name}") moduleNames;
 in
 {
-  config = configuration;
+  imports = imports;
 }

user-modules/default.nix

@@ -27,7 +27,6 @@
     ./shell/bash.nix
     ./shell/fish.nix
     ./spotify/default.nix
-    ./systemwide/default.nix
     ./terminal/default.nix
     ./terminal/foot/default.nix
     ./theming/default.nix

user-modules/desktop/custom/default.nix

@@ -12,7 +12,6 @@ in
 {
   imports = [
     # Import desktop environment modules
-    ./background/glpaper/default.nix
     ./bar/waybar.nix
     ./lock-screen/waylock.nix
     ./window-manager/i3.nix
@@ -83,13 +82,14 @@ in
       }
       (
         # TODO: Move to dedicated module within desktop or maybe theming?
-        if cfg.decorations == null then
+        # if cfg.decorations == null then
+        #   { }
+        # else
+        #   {
+        #     csd = { };
+        #     ssd = { };
+        #   }
+        #   ."${cfg.decorations}"
         { }
-        else
-          {
-            csd = { };
-            ssd = { };
-          }
-          ."${cfg.decorations}"
       );
 }

user-modules/desktop/custom/lock-screen/waylock.nix

@@ -16,10 +16,5 @@ in
 
   config = mkIf cfg.enable {
     home.packages = (with pkgs; [ waylock ]);
-
-    # Systemwide configuration
-    systemwide = {
-      security.pam.services.waylock = { };
-    };
   };
 }

user-modules/desktop/custom/window-manager/i3.nix

@@ -23,23 +23,5 @@ in
     xsession.windowManager.i3 = {
       enable = true;
     };
-
-    # Systemwide configuration
-    systemwide = {
-      services.xserver = {
-        layout = "us";
-        xkbVariant = "";
-        enable = true;
-        windowManager.i3.enable = true;
-        desktopManager = {
-          xterm.enable = true;
-          xfce = {
-            enable = true;
-            # noDesktop = false;
-            # enableXfwm = false;
-          };
-        };
-      };
-    };
   };
 }

user-modules/desktop/custom/window-manager/river.nix

@@ -36,11 +36,6 @@ in
       river
     '';
 
-    # Systemwide configuration
-    systemwide = {
-      programs.river.enable = true;
-    };
-
     # TODO: Fix this
     # modules.desktop.reloadScript = ''
     #   ${pkgs.river}/bin/riverctl background-color 0x${config.theming.colors.bg}
@@ -118,7 +113,8 @@ in
           spawn = [
             "\"${layout} ${layoutOptions}\""
             "waybar" # TODO: Decouple
-            "\"glpaper eDP-1 ${toString config.modules.glpaper.shader}\""
+            # TODO: Generic background options
+            # "\"glpaper eDP-1 ${toString config.modules.glpaper.shader}\""
             "udiskie"
           ];
           map = (

user-modules/desktop/default.nix

@@ -1,95 +1,5 @@
+{ ... }:
+
 {
-  lib,
+  imports = [ ./custom/default.nix ];
-  pkgs,
-  config,
-  ...
-}:
-
-with lib;
-let
-  cfg = config.modules.desktop;
-in
-{
-  imports = [
-    # Import desktop environment modules
-    ./background/glpaper/default.nix
-    ./bar/waybar.nix
-    ./lock-screen/waylock.nix
-    ./window-manager/i3.nix
-    ./window-manager/river.nix
-  ];
-
-  options.modules.desktop = {
-    wayland = mkEnableOption "wayland";
-    # TODO: Remove, not needed with session/display manager
-    initScript = mkOption {
-      type = types.lines;
-      default = "${pkgs.bash}/bin/bash";
-      description = "Bash script to execute after logging in.";
-    };
-    # TODO: Find a nicer way to do this as this is also executed on startup
-    reloadScript = mkOption {
-      type = types.lines;
-      default = "";
-      description = "Shell script to execute after reload/rebuild.";
-    };
-    decorations = mkOption {
-      type = types.nullOr (
-        types.enum [
-          "csd"
-          "ssd"
-        ]
-      );
-      default = null;
-      description = "Window decorations to use.";
-    };
-  };
-
-  config =
-    lib.recursiveUpdate
-      {
-        # Ensure desktop related systemd services (xdg) have access to session variables.
-        systemd.user.sessionVariables = config.home.sessionVariables;
-
-        home.packages = optionals cfg.wayland (
-          with pkgs;
-          [
-            wl-clipboard
-            wtype
-            grim
-            slurp
-          ]
-        );
-
-        home.activation = {
-          customReloadScript = lib.hm.dag.entryAfter [ "writeBoundary" ] (
-            ''
-              #!${pkgs.bash}/bin/bash
-            ''
-            + cfg.reloadScript
-          );
-        };
-
-        home.file.".initrc" = {
-          enable = true;
-          executable = true;
-          text =
-            ''
-              #!${pkgs.bash}/bin/bash
-
-            ''
-            + cfg.initScript;
-        };
-      }
-      (
-        # TODO: Move to dedicated module within desktop or maybe theming?
-        if cfg.decorations == null then
-          { }
-        else
-          {
-            csd = { };
-            ssd = { };
-          }
-          ."${cfg.decorations}"
-      );
 }

user-modules/desktop/systemwide.nix

@@ -0,0 +1,22 @@
+{
+  waylock = {
+    security.pam.services.waylock = { };
+  };
+  river = {
+    programs.river.enable = true;
+  };
+  i3 = {
+    services.xserver = {
+      layout = "us";
+      xkbVariant = "";
+      enable = true;
+      windowManager.i3.enable = true;
+      desktopManager = {
+        xterm.enable = true;
+        xfce = {
+          enable = true;
+        };
+      };
+    };
+  };
+}

user-modules/development/systemwide.nix

@@ -0,0 +1,6 @@
+{
+  docker = {
+    virtualisation.docker.enable = true;
+    machine.sudo-groups = [ "docker" ];
+  };
+}

user-modules/development/utility/docker.nix

@@ -37,11 +37,5 @@ in
 
     # Neovim configuration
     programs.nixvim = { };
-
-    # Systemwide configuration
-    systemwide = {
-      virtualisation.docker.enable = true;
-      machine.sudo-groups = [ "docker" ];
-    };
   };
 }

user-modules/gaming/launchers/steam.nix

@@ -1,7 +1,6 @@
 {
   config,
   lib,
-  pkgs,
   ...
 }:
 
@@ -12,22 +11,6 @@ with lib;
   };
 
   config = mkIf config.modules.steam.enable {
-    # Systemwide configuration
+    # Steam must be installed systemwide as of time of writing
-    systemwide = {
-      modules.unfree.allowedPackages = [
-        "steam"
-        "steam-original"
-        "steam-unwrapped"
-      ];
-
-      programs.steam.enable = true;
-
-      # Make steam create desktop entries in a subfolder
-      programs.steam.package = pkgs.steam.override {
-        extraBwrapArgs = [
-          "--bind $HOME/.local/share/applications/Steam $HOME/.local/share/applications"
-        ];
-      };
-    };
   };
 }

user-modules/gaming/systemwide.nix

@@ -0,0 +1,20 @@
+{
+  steam =
+    { pkgs, ... }:
+    {
+      modules.unfree.allowedPackages = [
+        "steam"
+        "steam-original"
+        "steam-unwrapped"
+      ];
+
+      programs.steam.enable = true;
+
+      # Make steam create desktop entries in a subfolder
+      programs.steam.package = pkgs.steam.override {
+        extraBwrapArgs = [
+          "--bind $HOME/.local/share/applications/Steam $HOME/.local/share/applications"
+        ];
+      };
+    };
+}

user-modules/keyring/default.nix

@@ -19,12 +19,5 @@ in
     home.packages = with pkgs; [
       seahorse
     ];
-
-    # Systemwide configuration
-    systemwide = {
-      services.gnome.gnome-keyring = {
-        enable = true;
-      };
-    };
   };
 }

user-modules/keyring/systemwide.nix

@@ -0,0 +1,7 @@
+{
+  keyring = {
+    services.gnome.gnome-keyring = {
+      enable = true;
+    };
+  };
+}

user-modules/systemwide/default.nix

@@ -1,10 +0,0 @@
-{ lib, ... }:
-
-with lib;
-{
-  options.systemwide = mkOption {
-    type = types.attrsOf types.anything;
-    default = { };
-    description = "Systemwide configuration required for user-specific settings.";
-  };
-}