feat: get myuser's username from repository secrets

secrets/secrets.nix.age

@@ -0,0 +1,10 @@
+age-encryption.org/v1
+-> X25519 G4gcvnrT5F96VKuJKWCZnu3FaQl8Mw53cTfAw75HvDo
+aW5tQryfBWLjGAhxzds0tNgD2Q7+GbC19ev0LTmnAag
+-> piv-p256 xqSe8Q Ak7W7nWemREYSyuxsCGZq3anjmSBjZXxInYRjyxhlULw
+a4D3LWlMB8mROXAtHeVtt8WckgBdrRwD0y2hJt9qLKg
+-> \aR-grease 2J>j% 4M/Y^- x1`AZ_,W )YZ/;NT
+pWcsdkCVXg9tB54p3/YcZt8VGpH+5FdZCZM6xFDvXai0AED9V9AKMWK9jOfqCQYN
+RvhfpOVyL0r8
+--- GYfc2AZAGyiEdSaSfw/BdsMFVQrVCYLM0rDAUtk3k9E
+Ð[S©÷^}ð*ÞTϳ.ÍS"ÀÇÝôØH_ ¦zì˜iè”�`}¦,)‰x÷ƒ‹/;á”îÐtüw¢ïÖV‰¿þ

users/myuser/default.nix

@@ -2,15 +2,18 @@
   config,
   lib,
   pkgs,
+  secrets,
   ...
 }:
-with lib; {
-  users.groups.myuser.gid = config.users.users.myuser.uid;
-  users.users.myuser = {
+with lib; let
+  inherit (secrets) myuser;
+in {
+  users.groups.${myuser}.gid = config.users.users.${myuser}.uid;
+  users.users.${myuser} = {
     uid = 1000;
     hashedPassword = "$6$YogAnKRz8qW2Gz.I$chgMKKrpPAfV0WuGN6ChOgUJistpCzFsHOT6mhHyj07mwI1kSfDJvnMB13frMvkpv2aGpXHVH.yxk5fYHeeET/";
     createHome = true;
-    group = "myuser";
+    group = myuser;
     extraGroups =
       ["wheel" "input" "video"]
       ++ optionals config.sound.enable ["audio"];
@@ -18,7 +21,7 @@ with lib; {
     shell = pkgs.zsh;
   };
 
-  home-manager.users.myuser = {
+  home-manager.users.${myuser} = {
     imports = [
       #impermanence.home-manager.impermanence
       ../common
@@ -28,8 +31,8 @@ with lib; {
     ];
 
     home = {
-      username = config.users.users.myuser.name;
-      inherit (config.users.users.myuser) uid;
+      username = config.users.users.${myuser}.name;
+      inherit (config.users.users.${myuser}) uid;
       shellAliases = {
         p = "cd ~/projects";
       };