Move onlykey conf

hardware-specific/onlykey.nix

@@ -0,0 +1,37 @@
+{ config, pkgs, ... }:
+{
+  assertions = [
+    {
+      assertion = config.users.users ? "vili";
+      message = "User 'vili' needed for onlykey!";
+    }
+  ];
+
+  environment.systemPackages = with pkgs; [
+    (onlykey.override (prev: {
+      node_webkit = prev.node_webkit.overrideAttrs {
+        version = "0.71.1";
+        src = fetchurl {
+          url = "https://dl.nwjs.io/v0.71.1/nwjs-v0.71.1-linux-x64.tar.gz";
+          hash = "sha256-bnObpwfJ6SNJdOvzWTnh515JMcadH1+fxx5W9e4gl/4=";
+        };
+      };
+    }))
+
+    onlykey-cli
+    onlykey-agent
+    gpa
+  ];
+
+  programs.gnupg.agent = {
+    enable = true;
+    pinentryPackage = pkgs.pinentry-curses;
+  };
+  hardware.onlykey.enable = true;
+  environment.variables = {
+    GNUPGHOME = "/home/vili/.gnupg/onlykey";
+  };
+
+  security.pam.u2f.enable = true;
+  programs.i3lock.u2fSupport = true;
+}