System configuration and remove boot parameters

profiles/personal/configuration.nix

@@ -8,4 +8,83 @@
   imports = [
     ../../system/hardware-configuration.nix
   ];
+
+  nix = {
+    package = pkgs.nixFlakes;
+    extraOptions = ''
+      experimental-features = nix-command flakes
+    '';
+  };
+
+  nixpkgs.config.allowUnfree = true;
+
+  boot = {
+    loader = {
+      efi = {
+        canTouchEfiVariables = true;
+        efiSysMountPoint = "/boot";
+      };
+      grub = {
+        enable = true;
+        efiSupport = true;
+        device = "nodev";
+      };
+    };
+  };
+
+  networking = {
+    hostName = systemSettings.hostname;
+    networkmanager.enable = true;
+  };
+
+  time.timeZone = systemSettings.timezone;
+  i18n.defaultLocale = systemSettings.locale;
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = systemSettings.locale;
+    LC_IDENTIFICATION = systemSettings.locale;
+    LC_MEASUREMENT = systemSettings.locale;
+    LC_MONETARY = systemSettings.locale;
+    LC_NAME = systemSettings.locale;
+    LC_NUMERIC = systemSettings.locale;
+    LC_PAPER = systemSettings.locale;
+    LC_TELEPHONE = systemSettings.locale;
+    LC_TIME = systemSettings.locale;
+  };
+
+  users.users.${userSettings.username} = {
+    isNormalUser = true;
+    description = userSettings.name;
+    extraGroups = [ "networkmanager" "wheel" "input" "dialout" ];
+    packages = [];
+    uid = 1000;
+  };
+
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+    zsh
+    git
+    cryptsetup
+    home-manager
+  ];
+
+  environment.shells = with pkgs; [ zsh ];
+  users.defaultUserShell = pkgs.zsh;
+  programs.zsh.enable = true;
+
+  fonts.fontDir.enable = true;
+
+  xdg.portal = {
+    enable = true;
+    extraPortals = [
+      pkgs.xdg-desktop-portal
+      pkgs.xdg-desktop-portal-gtk
+    ];
+    config.common.default = [ "gtk" ];
+  };
+
+  # The first version of NixOS installed on this particular machine
+  # Is used to maintain compatibility with application data
+  # (e.g., databases) created on older NixOS version
+  system.stateVersion = "23.11";
 }