homebrew setup

hosts/artemis/homebrew.nix

@@ -0,0 +1,47 @@
+{ inputs, ... }:
+{
+  imports = {
+    imports.nix-homebrew.darwinModules.nix-homebrew
+  };
+  nix-homebrew = {
+    # Install Homebrew under the default prefix
+    enable = true;
+
+    # Apple Silicon Only: Also install Homebrew under the default Intel prefix for Rosetta 2
+    enableRosetta = true;
+
+    # User owning the Homebrew prefix
+    user = "nyxerinys";
+
+    # Optional: Declarative tap management
+    taps = {
+      "homebrew/homebrew-core" = homebrew-core;
+      "homebrew/homebrew-cask" = homebrew-cask;
+    };
+
+    # Optional: Enable fully-declarative tap management
+    #
+    # With mutableTaps disabled, taps can no longer be added imperatively with `brew tap`.
+    mutableTaps = false;
+
+    # Optional: Declarative Homebrew tap trust entries.
+    #
+    # Note: The trust entries are _not_ removed if you remove them from those lists!
+    # Use the `brew untrust` command to remove a trust entry.
+    trust = {
+      formulae = [ ];
+      casks = [ ];
+      commands = [ ];
+      taps = [ ];
+    };
+  };
+  homebrew = {
+    enable = true;
+    onActivation.cleanup = "zap"; # Cleans packages not defined here
+
+    # Use Mac Casks instead of standard Nix packages for GUI apps
+    casks = [
+      "steam"      # Native/Rosetta 2 macOS Steam Client
+    ];
+  };
+}