chore: Prepare for multi configuration and cleanup

nix/configuration.nix

@@ -1,93 +0,0 @@
-# Edit this configuration file to define what should be installed on
-# your system.  Help is available in the configuration.nix(5) man page
-# and in the NixOS manual (accessible by running ‘nixos-help’).
-
-{ config, pkgs, ... }:
-
-{
-  imports =
-    [
-      # Include the results of the hardware scan.
-      #./hardware-configuration.nix
-      ./base_packages.nix
-      ./direnv.nix
-    ];
-
-  # Bootloader.
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-  boot.kernelPackages = pkgs.linuxPackages_zen;
-  boot.kernelParams = [
-    "amdgpu.ppfeaturemask=0xffffffff"
-  ];
-
-  # WARNING: Simply change this for each config
-  networking.hostName = "spaceship";
-
-  # Enable networking
-  networking.networkmanager.enable = true;
-  services.flatpak.enable = true;
-
-  # Set your time zone.
-  time.timeZone = "Europe/Zurich";
-
-  # Select internationalisation properties.
-  i18n.defaultLocale = "en_US.UTF-8";
-
-  # Enable the X11 windowing system.
-  services.xserver.enable = true;
-
-  # Configure keymap in X11
-  services.xserver = {
-    xkb.layout = "us";
-    xkb.variant = "";
-  };
-
-  # Enable CUPS to print documents.
-  services.printing.enable = true;
-
-  # Enable sound with pipewire.
-  sound.enable = true;
-  hardware.pulseaudio.enable = false;
-  security.rtkit.enable = true;
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    alsa.support32Bit = true;
-    pulse.enable = true;
-  };
-
-  environment.variables = rec {
-    XDG_CACHE_HOME = "$HOME/.cache";
-    DIRENV_LOG_FORMAT = "";
-  };
-
-  # Define a user account. Don't forget to set a password with ‘passwd’.
-  users.users.dashie = {
-    isNormalUser = true;
-    description = "dashie";
-    extraGroups = [ "networkmanager" "wheel" "gamemode" ];
-    packages = with pkgs; [
-      home-manager
-      xdg-desktop-portal-gtk
-      xdg-desktop-portal-hyprland
-    ];
-  };
-
-  nix.settings = {
-    builders-use-substitutes = true;
-    # substituters to use
-    substituters = [
-      "https://anyrun.cachix.org"
-    ];
-
-    trusted-public-keys = [
-      "anyrun.cachix.org-1:pqBobmOjI7nKlsUMV25u9QHa9btJK65/C8vnO3p346s="
-    ];
-  };
-
-  # Allow unfree packages
-  # nixpkgs.config.allowUnfree = true;
-
-  system.stateVersion = "unstable"; # Did you read the comment?
-}