Update

Former-commit-id: 81ab14b256

nixos/configuration.nix

@@ -1,5 +1,16 @@
-{ pkgs, config, ... }: {
-  imports = [ ./hardware-configuration.nix ./nvidia.nix ];
+{ pkgs, ... }:
+let
+  variable = import ../variables.nix;
+  imports = [ ./hardware-configuration.nix ];
+  # Weird variable name to avoid conflict with the `imports` variable...
+  secondImports =
+    if variable.enableNvidia then imports ++ [ ./nvidia.nix ] else imports;
+  thirdImports = if variable.enablePrime then
+    secondImports ++ [ ./prime.nix ]
+  else
+    secondImports;
+in {
+  imports = thirdImports;
 
   # Bootloader.
   boot.loader.efi.canTouchEfiVariables = true;
@@ -12,36 +23,36 @@
 
   ##############
 
-  # CHANGEME
-  networking.hostName = "nixy";
-  time.timeZone = "Europe/Paris";
-  i18n.defaultLocale = "en_US.UTF-8";
+  networking.hostName = variable.hostName;
+
+  time.timeZone = variable.timeZone;
+  i18n.defaultLocale = variable.defaultLocale;
   i18n.extraLocaleSettings = {
-    LC_ADDRESS = "fr_FR.UTF-8";
-    LC_IDENTIFICATION = "fr_FR.UTF-8";
-    LC_MEASUREMENT = "fr_FR.UTF-8";
-    LC_MONETARY = "fr_FR.UTF-8";
-    LC_NAME = "fr_FR.UTF-8";
-    LC_NUMERIC = "fr_FR.UTF-8";
-    LC_PAPER = "fr_FR.UTF-8";
-    LC_TELEPHONE = "fr_FR.UTF-8";
-    LC_TIME = "fr_FR.UTF-8";
+    LC_ADDRESS = variable.extraLocale;
+    LC_IDENTIFICATION = variable.extraLocale;
+    LC_MEASUREMENT = variable.extraLocale;
+    LC_MONETARY = variable.extraLocale;
+    LC_NAME = variable.extraLocale;
+    LC_NUMERIC = variable.extraLocale;
+    LC_PAPER = variable.extraLocale;
+    LC_TELEPHONE = variable.extraLocale;
+    LC_TIME = variable.extraLocale;
   };
 
-  users.users.hadi = { # CHANGEME
+  users.users.${variable.username} = {
     isNormalUser = true;
-    description = "Hadi account";
+    description = "${variable.username} account";
     extraGroups = [ "networkmanager" "wheel" ];
   };
 
   # Auto Update & Clean
-  system.autoUpgrade = {
-    enable = true;
-    dates = "04:00";
-    flake = "${config.users.users.hadi.home}/.config/nixos"; # CHANGEME
-    flags = [ "--update-input" "nixpkgs" "--commit-lock-file" ];
-    allowReboot = false;
-  };
+  # system.autoUpgrade = {
+  #   enable = true;
+  #   dates = "04:00";
+  #   flake = "${config.users.users.${variable.username}.home}/.config/nixos";
+  #   flags = [ "--update-input" "nixpkgs" "--commit-lock-file" ];
+  #   allowReboot = false;
+  # };
 
   ##############
 
@@ -110,5 +121,5 @@
 
   services.dbus.enable = true;
 
-  system.stateVersion = "23.11";
+  system.stateVersion = variable.stateVersion;
 }

nixos/fonts.nix

@@ -0,0 +1,10 @@
+{ pkgs, inputs, ... }: {
+
+  fonts.packages = with pkgs; [
+    (nerdfonts.override { fonts = [ "FiraCode" ]; })
+    inputs.apple-fonts.packages.${pkgs.system}.sf-pro-nerd
+    inputs.apple-fonts.packages.${pkgs.system}.sf-mono-nerd
+    openmoji-color
+  ];
+
+}

nixos/nvidia.nix

@@ -13,7 +13,7 @@
     modesetting.enable = true;
     powerManagement.enable = true;
     powerManagement.finegrained = false;
-    open = false;
+    open = true;
     nvidiaSettings = true;
   };
 }

nixos/prime.nix

@@ -0,0 +1,13 @@
+{ pkgs, ... }: {
+  hardware.nvidia.prime = {
+    offload = {
+      enable = true;
+      enableOffloadCmd = true;
+    };
+
+    # sync.enable = true;
+
+    amdgpuBusId = "PCI:5:0:0";
+    nvidiaBusId = "PCI:1:0:0";
+  };
+}

nixos/tuigreet.nix

@@ -0,0 +1,29 @@
+{ pkgs, ... }: {
+  services.greetd = {
+    enable = true;
+    settings = {
+      default_session = {
+        command =
+          "${pkgs.greetd.tuigreet}/bin/tuigreet --remember --asterisks --container-padding 2 --time --time-format '%I:%M %p | %a • %h | %F' --cmd Hyprland";
+        user = "greeter";
+      };
+    };
+  };
+
+  environment.systemPackages = with pkgs; [ greetd.tuigreet ];
+
+  # this is a life saver.
+  # literally no documentation about this anywhere.
+  # might be good to write about this...
+  # https://www.reddit.com/r/NixOS/comments/u0cdpi/tuigreet_with_xmonad_how/
+  systemd.services.greetd.serviceConfig = {
+    Type = "idle";
+    StandardInput = "tty";
+    StandardOutput = "tty";
+    StandardError = "journal"; # Without this errors will spam on screen
+    # Without these bootlogs will spam on screen
+    TTYReset = true;
+    TTYVHangup = true;
+    TTYVTDisallocate = true;
+  };
+}