Initial NixOS configuration

configuration.nix

@@ -0,0 +1,87 @@
+# 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";
+}

hardware-configuration.nix

@@ -0,0 +1,38 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" "wl" ];
+  boot.extraModulePackages = [ config.boot.kernelPackages.broadcom_sta ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/53191731-c1e5-49cc-9833-560315fc0de5";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot/efi" =
+    { device = "/dev/disk/by-uuid/8EF4-E3D8";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+  swapDevices = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp3s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}