Extract CLI

modules/system/cli.nix

@@ -1,17 +1,27 @@
-{ config, pkgs, ... }: {
+{ config, lib, pkgs, ... }:
-  programs.zsh = {
+let extras = config.my.system.cli.extras;
-    enable = true;
+in with lib; {
-    enableCompletion = true;
+  options = {
+    my.system.cli.extras = {
+      enable = mkOption {
+        default = true;
+        type = with types; bool;
+      };
+      pkgs = mkOption {
+        default = with pkgs; [ htop silver-searcher jq ripgrep tmux ];
+        type = with types; listOf package;
+      };
+    };
+  };
+  config = {
+
+    programs.zsh = {
+      enable = true;
+      enableCompletion = true;
+    };
+
+    environment.systemPackages = with pkgs;
+      [ gnumake git vim killall unzip zsh ]
+      ++ optionals (extras.enable) extras.pkgs;
   };
-  environment.systemPackages = with pkgs; [
-    cmake
-    htop
-    jq
-    killall
-    ripgrep
-    silver-searcher
-    tmux
-    unzip
-    zsh
-  ];
 }

profiles/minimal.nix

@@ -2,14 +2,6 @@
 
 let
 in {
-
-  imports = [
-    #../modules/. # This imports /modules/default.nix
-    #../modules/system/xdg.nix
-  ];
-  # These are the most basic tools I need.
-  environment.systemPackages = with pkgs; [ nixfmt git gnumake vim zsh ];
-
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
   programs.mtr.enable = true;