1 files changed, 53 insertions, 0 deletions
diff --git a/hosts/mac/m1mba/keyboard.nix b/hosts/mac/m1mba/keyboard.nix
new file mode 100644
index 0000000..f6b164f
--- /dev/null
+++ b/hosts/mac/m1mba/keyboard.nix
@@ -0,0 +1,53 @@
+{ kmonad, config, lib, pkgs, ... }:
+
+let cfg = config.y.kmonad; in
+{
+  options.y.kmonad = {
+    enable = lib.mkEnableOption "kmonad";
+
+    config = lib.mkOption {
+      type = lib.types.lines;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    nixpkgs.overlays = [ kmonad.overlays.default ];
+
+    launchd.daemons.kmonad-default.serviceConfig = {
+      EnvironmentVariables.PATH = "${pkgs.kmonad}/bin:${pkgs.overlays.Karabiner-DriverKit-VirtualHIDDevice}/Library/Application Support/org.pqrs/Karabiner-DriverKit-VirtualHIDDevice/Applications/Karabiner-DriverKit-VirtualHIDDeviceClient.app/Contents/MacOS:${config.environment.systemPath}";
+      KeepAlive = true;
+      Nice = -20;
+      ProgramArguments = [
+        "/Applications/.Karabiner-VirtualHIDDevice-Manager.app/kmonad-daemon-shim"
+        "--input"
+        ''iokit-name "Apple Internal Keyboard / Trackpad"''
+
+        (toString (builtins.toFile "../../kmonad/mac.kbd" ''
+          (defcfg
+            input (iokit-name "Apple Internal Keyboard / Trackpad")
+            output (kext)
+            fallthrough true
+            allow-cmd false
+          )
+
+          ${cfg.config}
+        ''))
+      ];
+      StandardOutPath = "/Library/Logs/KMonad/default-stdout";
+      StandardErrorPath = "/Library/Logs/KMonad/default-stderr";
+      RunAtLoad = true;
+    };
+
+    system.activationScripts.script.applications.text = ''
+      echo copying dext...
+      ${pkgs.rsync}/bin/rsync -a --delete ${pkgs.overlays.Karabiner-DriverKit-VirtualHIDDevice}/Applications/.Karabiner-VirtualHIDDevice-Manager.app/ /Applications/.Karabiner-VirtualHIDDevice-Manager.app
+      echo copying shim...
+      cp --no-preserve mode ${pkgs.overlays.kmonad-daemon-shim}/bin/kmonad-daemon-shim /Applications/.Karabiner-VirtualHIDDevice-Manager.app/kmonad-daemon-shim
+      chown root /Applications/.Karabiner-VirtualHIDDevice-Manager.app/kmonad-daemon-shim
+      chmod u=rx,og= /Applications/.Karabiner-VirtualHIDDevice-Manager.app/kmonad-daemon-shim
+      echo activating dext...
+      /Applications/.Karabiner-VirtualHIDDevice-Manager.app/Contents/MacOS/Karabiner-VirtualHIDDevice-Manager activate
+      printf '\x1b[0;31mPlease grant Input Monitoring permissions to /Applications/.Karabiner-VirtualHIDDevice-Manager.app/kmonad-daemon-shim in System Preferences > Security & Privacy > Privacy > Input Monitoring\x1b[0m\n'
+    '';
+  };
+}