biiiiig refactor (part 1)

modules/hardware/default.nix

@@ -0,0 +1,12 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  imports = [
+    ./spacenav.nix
+    ./wacom.nix
+    ./hardware_key.nix
+  ];
+}

modules/hardware/hardware_key.nix

@@ -0,0 +1,20 @@
+{pkgs, ...}: {
+  # nitrokey
+  services.udev.packages = [pkgs.nitrokey-udev-rules];
+
+  # smartcard daemon
+  services.pcscd.enable = true;
+
+  # authenticate using hw key
+  security.pam = {
+    services.jade.u2fAuth = true;
+    u2f = {
+      enable = true;
+      cue = true;
+      control = "sufficient";
+      authFile = "/home/jade/.ssh/u2f_keys";
+    };
+  };
+
+  programs.i3lock.u2fSupport = true;
+}

modules/hardware/spacenav.nix

@@ -0,0 +1,10 @@
+{pkgs, ...}: {
+  environment.systemPackages = with pkgs; [
+    spacenavd
+    libspnav
+  ];
+  systemd.services.spacenavd = {
+    wantedBy = ["graphical.target"];
+    script = "${pkgs.spacenavd}/bin/spacenavd -d";
+  };
+}

modules/hardware/wacom.nix

@@ -0,0 +1,10 @@
+{...}: {
+  services.xserver.wacom.enable = true;
+  home-manager.users.jade = {pkgs, ...}: {
+    home.packages = [
+      # TODO: figure out if the previous enabled option depends on these anyway
+      pkgs.libwacom
+      pkgs.wacomtablet
+    ];
+  };
+}