init

hosts/work/default.nix

@@ -0,0 +1,68 @@
+# Work machine darwin configuration
+#
+# This file contains nix-darwin settings specific to the work machine.
+# It sets up system-level configuration and integrates with home-manager.
+{
+  config,
+  pkgs,
+  lib,
+  username,
+  ...
+}: {
+  # Import darwin modules
+  imports = [
+    ../../modules/darwin/homebrew.nix
+  ];
+
+  # Nix configuration
+  nix = {
+    settings = {
+      # Enable flakes and new nix command
+      experimental-features = ["nix-command" "flakes"];
+      # Avoid unwanted garbage collection when using nix-direnv
+      keep-outputs = true;
+      keep-derivations = true;
+    };
+  };
+
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+
+  # Set the primary user for this machine (required for homebrew and other user-specific options)
+  system.primaryUser = username;
+
+  users.users.${username} = {
+    name = username;
+    home = "/Users/${username}";
+  };
+
+  # System-level programs
+  programs = {
+    # Enable zsh as it's the default macOS shell
+    zsh.enable = true;
+  };
+
+  # Allow nix-darwin to manage /etc files that may already exist
+  # These hashes are from the existing system files that nix-darwin will replace
+  environment.etc = {
+    bashrc.knownSha256Hashes = [
+      "8b5e3466922d1ae34bc145e21c7e53e7329a7a7b58b148b436bd954d5e651ac3"
+    ];
+    zshrc.knownSha256Hashes = [
+      "cf0f7b7775b4c058d6085d9e7e57d58c307ca43730f8e4d921a9ef4e530e7e16"
+    ];
+  };
+
+  # macOS system preferences will be configured in modules/darwin/system.nix
+
+  # Homebrew configuration - shared and work casks (no personal casks)
+  modules.homebrew = {
+    enable = true;
+    casks.enablePersonal = false;
+    casks.enableWork = true;
+  };
+
+  # Used for backwards compatibility, read the changelog before changing.
+  # $ darwin-rebuild changelog
+  system.stateVersion = 5;
+}