Restructure home and system modules

modules/system/hardware/keymaps/default.nix

@@ -0,0 +1,23 @@
+{ config, lib, ... }:
+
+with lib;
+let
+  cfg = config.modules.system.hardware.keymaps;
+in
+{
+  options.modules.system.hardware.keymaps = {
+    layout = mkOption {
+      default = "fr";
+      example = "fr";
+      description = ''
+        Set key layout (fr, us)
+      '';
+      type = types.str;
+    };
+  };
+  config = mkMerge [
+    (mkIf (cfg.layout == "fr") (import ./fr.nix {}))
+    (mkIf (cfg.layout == "us") (import ./us.nix {}))
+  ];
+}
+

modules/system/hardware/keymaps/fr.nix

@@ -0,0 +1,13 @@
+{ ... }:
+{
+  # Configure keymap in X11
+  services.xserver = {
+    xkb = {
+      layout = "fr";
+      variant = "";
+    };
+  };
+
+  # Configure console keymap
+  console.keyMap = "fr";
+}

modules/system/hardware/keymaps/us.nix

@@ -0,0 +1,13 @@
+{ ... }:
+{
+  # Configure keymap in X11
+  services.xserver = {
+    xkb = {
+      layout = "us";
+      variant = "altgr-intl";
+    };
+  };
+
+  # Configure console keymap
+  console.keyMap = "us";
+}