♻️ refactor home-manager / dotfiles to use chezmoi

nix/users/default.nix

@@ -1,5 +1,5 @@
 { ... }:
 
 {
-  imports = [ ./walkah.nix ];
+  imports = [ ./walkah ];
 }

nix/users/walkah/default.nix

@@ -1,18 +1,23 @@
-{ pkgs, dotfiles, ... }:
+{ lib, pkgs, ... }:
 
 {
   users.users.walkah = {
-    isNormalUser = true;
+    home = if pkgs.stdenv.isDarwin then "/Users/walkah" else "/home/walkah";
     shell = pkgs.zsh;
-    extraGroups = [ "wheel" "docker" ];
     openssh.authorizedKeys.keys = [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ0mE4MyMnfd1b2nlBJT7kpZ6Vov+ILuGNfzdp5ZBNQe walkah@walkah.net"
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIM8YMax7PGIrcPNIHkpuNRFgn3HJK6Wepm+ycZWO6jfR walkah@walkah-ipadpro11"
     ];
+  } // lib.optionalAttrs pkgs.stdenv.isLinux {
+    extraGroups = [ "wheel" "docker" ];
+    group = "walkah";
+    isNormalUser = true;
   };
+  users.groups.walkah = { };
+
   home-manager = {
     useGlobalPkgs = true;
     useUserPackages = true;
-    users.walkah = import "${dotfiles}/home.nix";
+    users.walkah = import ./home.nix;
   };
 }

nix/users/walkah/home.nix

@@ -0,0 +1,22 @@
+{ lib, pkgs, ... }: {
+  home = {
+    username = "walkah";
+    # homeDirectory = if pkgs.stdenv.isDarwin then "/Users/walkah" else "/home/walkah";
+
+    packages = with pkgs; [
+      chezmoi
+      direnv
+      eza
+      fzf
+      git
+      starship
+      tmux
+    ];
+
+    activation.chezmoi = lib.hm.dag.entryAfter [ "installPackages" ] ''
+      $DRY_RUN_CMD ${pkgs.chezmoi}/bin/chezmoi init --apply walkah/dotfiles
+    '';
+
+    stateVersion = "24.05";
+  };
+}