Merge pull request #56046 from callahad/bolt

Add and enable Bolt to support Thunderbolt 3 settings in GNOME

3 files changed, 36 insertions, 0 deletions

diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 8a9a936d3b201..c0ba2485b0829 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -284,6 +284,7 @@
   ./services/hardware/acpid.nix
   ./services/hardware/actkbd.nix
   ./services/hardware/bluetooth.nix
+  ./services/hardware/bolt.nix
   ./services/hardware/brltty.nix
   ./services/hardware/freefall.nix
   ./services/hardware/fwupd.nix
diff --git a/nixos/modules/services/hardware/bolt.nix b/nixos/modules/services/hardware/bolt.nix
new file mode 100644
index 0000000000000..32b60af060376
--- /dev/null
+++ b/nixos/modules/services/hardware/bolt.nix
@@ -0,0 +1,34 @@
+# Thunderbolt 3 device manager
+
+{ config, lib, pkgs, ...}:
+
+with lib;
+
+{
+  options = {
+
+    services.hardware.bolt = {
+
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          Whether to enable Bolt, a userspace daemon to enable
+          security levels for Thunderbolt 3 on GNU/Linux.
+
+          Bolt is used by GNOME 3 to handle Thunderbolt settings.
+        '';
+      };
+
+    };
+
+  };
+
+  config = mkIf config.services.hardware.bolt.enable {
+
+    environment.systemPackages = [ pkgs.bolt ];
+    services.udev.packages = [ pkgs.bolt ];
+    systemd.packages = [ pkgs.bolt ];
+
+  };
+}
diff --git a/nixos/modules/services/x11/desktop-managers/gnome3.nix b/nixos/modules/services/x11/desktop-managers/gnome3.nix
index 7544ba4638acf..31ff60019aea0 100644
--- a/nixos/modules/services/x11/desktop-managers/gnome3.nix
+++ b/nixos/modules/services/x11/desktop-managers/gnome3.nix
@@ -151,6 +151,7 @@ in {
     services.colord.enable = mkDefault true;
     services.packagekit.enable = mkDefault true;
     hardware.bluetooth.enable = mkDefault true;
+    services.hardware.bolt.enable = mkDefault true;
     services.xserver.libinput.enable = mkDefault true; # for controlling touchpad settings via gnome control center
     services.udev.packages = [ pkgs.gnome3.gnome-settings-daemon ];
     systemd.packages = [ pkgs.gnome3.vino ];