flakes: Migrate the config and miku to flakes

modules/users/alexander.nix

@@ -1,7 +1,7 @@
-{ pkgs, config, ... }:
+{ pkgs, lib, config, ... }:
 
 {
-  config = {
+  config = lib.mkIf (config.ptw.system.singleUser == "alexander") {
     users.users.alexander = {
 	    isNormalUser = true;
 	    extraGroups = [ "wheel" "audio" "video" "kvm" "input" "libvirtd" ];
@@ -11,8 +11,6 @@
       uid = 1000;
       isSystemUser = false;
     };
-
-    system.singleUser = "alexander";
     
     # Activate gpg
     programs.gnupg.agent.enable = true;
@@ -38,10 +36,11 @@
               IdentityFile ~/.ssh/github_polynomdivision
         '';
       };
-      
+
+      # TODO: Maybe move this somewhere else
       services.gpg-agent = {
         enable = true;
-        pinentryFlavor = "gnome3";
+        pinentryFlavor = "qt";
       };
     };    
   };

modules/users/default.nix

@@ -1,7 +1,7 @@
 { lib, ... }:
 
 {
-  options.system = {
+  options.ptw.system = {
     singleUser = lib.options.mkOption {
       example = "PapaTutuWawa";
       readOnly = true;

modules/users/fuck-xi.nix

@@ -1,7 +1,7 @@
 { pkgs, lib, config, ... }:
 
 {
-  config = {
+  config = lib.mkIf (config.ptw.system.singleUser == "fuck-xi") {
     users.users.fuck-xi = {
       isNormalUser = true;
       extraGroups = [ "wheel" "audio" "video" "kvm" "input" ];
@@ -12,7 +12,5 @@
       uid = 1000;
       isSystemUser = false;
     };
-
-    system.singleUser = "fuck-xi";
   };
 }