Initial nixos configuration

gpg.nix

@@ -0,0 +1,24 @@
+{ config, lib, pkgs, ... }:
+
+{
+   programs = {
+      ssh.startAgent = false;
+      gnupg.agent = {
+         enable = true;
+         enableSSHSupport = true;
+      };
+   };
+
+   services = {
+      pcscd.enable = true;
+      udev.packages = [
+         pkgs.yubikey-personalization
+      ];
+   };
+
+   environment.shellInit = ''
+      gpg-connect-agent /bye
+      export SSH_AUTH_SOCK=$(gpgconf --list-dirs agent-ssh-socket)
+      export MARKON_MUUTTUJA="test"
+   '';
+}