Add nix-index.

nix/configuration/configuration.nix

@@ -130,6 +130,7 @@
     strace
     tcpdump
     git-crypt
+    nix-index-unwrapped
   ];
 
   services.openssh = {

nix/configuration/roles/gpg/default.nix

@@ -71,16 +71,51 @@
     };
   };
 
-  # nixpkgs.overlays = [
-  #   (final: prev: {
-  #     pcsclite = prev.pcsclite.overrideAttrs (old: {
-  #       postPatch = ''
-  #         substituteInPlace src/libredirect.c src/spy/libpcscspy.c \
-  #           --replace-fail "libpcsclite_real.so.1" "$lib/lib/libpcsclite_real.so.1"
-  #       '';
-  #     });
-  #   })
-  # ];
+  nixpkgs.overlays = [
+    (final: prev: {
+      # pcsclite = prev.pcsclite.overrideAttrs (old: {
+      #   postPatch = ''
+      #     substituteInPlace src/libredirect.c src/spy/libpcscspy.c \
+      #       --replace-fail "libpcsclite_real.so.1" "$lib/lib/libpcsclite_real.so.1"
+      #   '';
+      # });
+
+      # pcsclite = prev.pcsclite.overrideAttrs (old: {
+      #   postPatch =
+      #     old.postPatch
+      #     + (lib.optionalString
+      #       (!(lib.strings.hasInfix ''--replace-fail "libpcsclite_real.so.1"'' old.postPatch))
+      #       ''
+      #         substituteInPlace src/libredirect.c src/spy/libpcscspy.c \
+      #           --replace-fail "libpcsclite_real.so.1" "$lib/lib/libpcsclite_real.so.1"
+      #       ''
+      #     );
+      # });
+
+      # pcsclite = prev.pcsclite.overrideAttrs (old: {
+      #   postPatch =
+      #     old.postPatch
+      #     + ''
+      #       substituteInPlace src/libredirect.c src/spy/libpcscspy.c \
+      #         --replace-fail "libpcsclite_real.so.1" "$lib/lib/libpcsclite_real.so.1"
+      #     '';
+      # });
+
+      # gnupg = prev.gnupg.override {
+      #   pcsclite = pkgs.pcsclite.overrideAttrs (old: {
+      #     postPatch =
+      #       old.postPatch
+      #       + (lib.optionalString
+      #         (!(lib.strings.hasInfix ''--replace-fail "libpcsclite_real.so.1"'' old.postPatch))
+      #         ''
+      #           substituteInPlace src/libredirect.c src/spy/libpcscspy.c \
+      #             --replace-fail "libpcsclite_real.so.1" "$lib/lib/libpcsclite_real.so.1"
+      #         ''
+      #       );
+      #   });
+      # };
+    })
+  ];
 
   # security.polkit.extraConfig = ''
   #   polkit.addRule(function(action, subject) {
@@ -97,9 +132,11 @@
   # '';
 
   environment.systemPackages = with pkgs; [
+    pcsclite
     pcsctools
     yubikey-personalization
     yubikey-manager
+    glibcLocales
   ];
 
   # nixpkgs.overlays = [

nix/configuration/roles/gpg/files/scdaemon.conf

@@ -1,2 +1,7 @@
 reader-port Yubico Yubi
 disable-ccid
+
+log-file /home/talexander/scd.log
+verbose
+debug cardio
+debug-level 5