Initial NixOS configuration

configuration.nix

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+# Edit this configuration file to define what should be installed on
+# your system. Help is available in the configuration.nix(5) man page, on
+# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
+
+{ config, lib, pkgs, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+##########################
+# Macbook required setup #
+##########################
+nixpkgs.config.allowUnfree = true;
+boot.kernelModules = [ "wl" ];
+boot.extraModulePackages = [ config.boot.kernelPackages.broadcom_sta ];
+networking.networkmanager.enable = true;
+networking.wireless.enable = false;
+
+###################
+# System settings #
+###################
+i18n.defaultLocale = "en_GB.UTF-8";
+time.timeZone = "Europe/London";
+
+##################
+# Hardware setup #
+##################
+
+###############
+# Boot loader #
+###############
+boot.loader = {
+	systemd-boot.enable = true;
+	efi = {
+		canTouchEfiVariables = true;
+		efiSysMountPoint = "/boot/efi";
+	};
+};
+
+##############
+# User setup #
+##############
+users.users.fred = { isNormalUser = true; initialPassword = "123"; extraGroups = [ "wheel" "networkmanager" ];};
+
+########################
+# User personalisation #
+########################
+
+# GNOME
+services.xserver = {
+	enable = true;
+	displayManager.gdm.enable = true;
+	desktopManager.gnome.enable = true;
+};
+
+environment.gnome.excludePackages = (with pkgs; [
+	geary # email reader
+	gnome-music
+	gnome-photos
+	gnome-tour
+	gnome-calendar
+	gnome-weather
+	gnome-clocks
+	gnome-contacts
+	gnome-maps
+	pkgs.gnome-connections
+	simple-scan
+	yelp
+	totem # video player
+]);
+
+# systemPackages
+environment.systemPackages = with pkgs; [
+	discord-ptb
+	git
+];
+
+# Steam
+programs.steam = {
+	enable = true;
+};
+
+system.stateVersion = "24.11";
+}