Merge pull request 'main' (#2) from Lithospherical/nix-config:main into main

Reviewed-on: #2

configurations/home-manager/eve/default.nix

@@ -76,10 +76,15 @@ in {
 
     git = {
       enable = true;
-      userName = "Eve Halfmann";
+      userName = "Eve";
       userEmail = "evesnrobins@gmail.com";
       extraConfig.init.defaultBranch = "main";
     };
+    
+    vscode = {
+      enable = true;
+      package = pkgs.vscodium;
+    };
 
     openssh = {
       hostKeys = [

configurations/nixos/emergent/configuration.nix

@@ -8,6 +8,7 @@
   ...
 }: {
   imports = [
+    ./nvidia-drivers.nix
   ];
 
   # Use the systemd-boot EFI boot loader.
@@ -80,6 +81,8 @@
 
   # programs.firefox.enable = true;
 
+  nixpkgs.config.allowUnfree = true;
+
   # List packages installed in system profile.
   # You can use https://search.nixos.org/ to find more packages (and options).
   # environment.systemPackages = with pkgs; [
@@ -87,6 +90,13 @@
   #   wget
   # ];
 
+  programs.steam = {
+    enable = true;
+    remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
+    dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
+    localNetworkGameTransfers.openFirewall = true; # Open ports in the firewall for Steam Local Network Game Transfers
+  };
+
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
   # programs.mtr.enable = true;

configurations/nixos/emergent/nvidia-drivers.nix

@@ -0,0 +1,42 @@
+{ config, lib, pkgs, ... }:
+{
+
+  # Enable OpenGL
+  hardware.graphics = {
+    enable = true;
+  };
+
+  # Load nvidia driver for Xorg and Wayland
+  services.xserver.videoDrivers = ["nvidia"];
+
+  hardware.nvidia = {
+
+    # Modesetting is required.
+    modesetting.enable = true;
+
+    # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
+    # Enable this if you have graphical corruption issues or application crashes after waking
+    # up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead 
+    # of just the bare essentials.
+    powerManagement.enable = false;
+
+    # Fine-grained power management. Turns off GPU when not in use.
+    # Experimental and only works on modern Nvidia GPUs (Turing or newer).
+    powerManagement.finegrained = false;
+
+    # Use the NVidia open source kernel module (not to be confused with the
+    # independent third-party "nouveau" open source driver).
+    # Support is limited to the Turing and later architectures. Full list of 
+    # supported GPUs is at: 
+    # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus 
+    # Only available from driver 515.43.04+
+    open = false;
+
+    # Enable the Nvidia settings menu,
+	# accessible via `nvidia-settings`.
+    nvidiaSettings = true;
+
+    # Optionally, you may need to select the appropriate driver version for your specific GPU.
+    package = config.boot.kernelPackages.nvidiaPackages.stable;
+  };
+ }