add guix

nixos/configurations/Tytonidae/default.nix

@@ -27,6 +27,7 @@
     };
     i18n.enable = true;
     programs = {
+      guix.enable = true;
       dae.enable = true;
       openssh.enable = true;
       steam.enable = true;

nixos/modules/programs/default.nix

@@ -20,5 +20,6 @@
     ./nix-ld.nix
     ./juicity
     ./miniflux.nix
+    ./guix.nix
   ];
 }

nixos/modules/programs/guix.nix

@@ -0,0 +1,18 @@
+{ lib, config, ... }:
+let
+  cfg = config.youthlic.programs.guix;
+in
+{
+  options = {
+    youthlic.programs.guix = {
+      enable = lib.mkEnableOption "guix";
+    };
+  };
+  config = lib.mkIf cfg.enable {
+    services.guix = {
+      enable = true;
+      gc.enable = true;
+      publish.enable = true;
+    };
+  };
+}