This commit is contained in:
Pim Kunis 2024-06-20 18:13:27 +02:00
commit 9b47f133a2
5 changed files with 233 additions and 0 deletions

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README.md Normal file
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# nixosconfig
Run game in Game mode with optimized system settings:
```bash
gamemoderun $command
```
Run game with resources HUD:
```bash
mangohud $command
```
Use Steam's gamescope to launch game:
```bash
gamescope $command
```

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configuration.nix Normal file
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# 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 ];
# Bootloader.
boot.loader.systemd-boot.enable = true; boot.loader.efi.canTouchEfiVariables = true;
networking.hostName = "gamepc"; # Define your hostname.
# networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
# Configure network proxy if necessary networking.proxy.default = "http://user:password@proxy:port/"; networking.proxy.noProxy =
# "127.0.0.1,localhost,internal.domain";
# Enable networking
networking.networkmanager.enable = true;
# Set your time zone.
time.timeZone = "Europe/Amsterdam";
# Select internationalisation properties.
i18n.defaultLocale = "en_US.UTF-8";
i18n.extraLocaleSettings = { LC_ADDRESS = "nl_NL.UTF-8"; LC_IDENTIFICATION = "nl_NL.UTF-8"; LC_MEASUREMENT = "nl_NL.UTF-8"; LC_MONETARY =
"nl_NL.UTF-8"; LC_NAME = "nl_NL.UTF-8"; LC_NUMERIC = "nl_NL.UTF-8"; LC_PAPER = "nl_NL.UTF-8"; LC_TELEPHONE = "nl_NL.UTF-8"; LC_TIME =
"nl_NL.UTF-8";
};
# Enable the X11 windowing system.
services.xserver = {
enable = true;
videoDrivers = [ "amdgpu" ];
};
# Enable the KDE Plasma Desktop Environment.
services.displayManager.sddm.enable = true;
services.desktopManager.plasma6.enable = true;
# 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;
# If you want to use JACK applications, uncomment this jack.enable = true;
# use the example session manager (no others are packaged yet so this is enabled by default, no need to redefine it in your config for now)
#media-session.enable = true;
};
# Enable touchpad support (enabled default in most desktopManager). services.xserver.libinput.enable = true;
# Define a user account. Don't forget to set a password with passwd.
users.users.pim = { isNormalUser = true; description = "Pim Kunis"; extraGroups = [ "networkmanager" "wheel" ]; packages = with pkgs; [
];
};
# Install firefox.
programs.firefox.enable = true;
programs.steam = {
enable = true;
gamescopeSession.enable = true;
};
programs.gamemode.enable = true;
# Allow unfree packages
nixpkgs.config.allowUnfree = true;
# List packages installed in system profile. To search, run: $ nix search wget
environment.systemPackages = with pkgs; [
# vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default. wget
vim
git
mangohud
protonup
lutris
bottles
transmission-qt
kate
unar
];
environment.sessionVariables = {
STEAM_EXTRA_COMPAT_TOOLS_PATHS = "/home/pim/.steam/root/compatibilitytools.d";
};
# Some programs need SUID wrappers, can be configured further or are started in user sessions. programs.mtr.enable = true; programs.gnupg.agent =
# {
# enable = true; enableSSHSupport = true;
# };
# List services that you want to enable:
# Enable the OpenSSH daemon. services.openssh.enable = true;
# Open ports in the firewall. networking.firewall.allowedTCPPorts = [ ... ]; networking.firewall.allowedUDPPorts = [ ... ]; Or disable the
# firewall altogether. networking.firewall.enable = false;
# This value determines the NixOS release from which the default settings for stateful data, like file locations and database versions on your
# system were taken. Its perfectly fine and recommended to leave this value at the release version of the first install of this system. Before
# changing this value read the documentation for this option (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
system.stateVersion = "23.11"; # Did you read the comment?
hardware.opengl = {
enable = true;
driSupport = true;
driSupport32Bit = true;
};
}

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flake.lock Normal file
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{
"nodes": {
"nixpkgs": {
"locked": {
"lastModified": 1718086528,
"narHash": "sha256-hoB7B7oPgypePz16cKWawPfhVvMSXj4G/qLsfFuhFjw=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "47b604b07d1e8146d5398b42d3306fdebd343986",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-24.05",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-unstable": {
"locked": {
"lastModified": 1717974879,
"narHash": "sha256-GTO3C88+5DX171F/gVS3Qga/hOs/eRMxPFpiHq2t+D8=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "c7b821ba2e1e635ba5a76d299af62821cbcb09f3",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"nixpkgs": "nixpkgs",
"nixpkgs-unstable": "nixpkgs-unstable"
}
}
},
"root": "root",
"version": 7
}

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{
description = "A very basic flake";
inputs = {
nixpkgs-unstable.url = "github:nixos/nixpkgs?ref=nixos-unstable";
nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";
};
outputs = { self, nixpkgs, ... }@inputs: {
nixosConfigurations.gamepc = nixpkgs.lib.nixosSystem {
system = "x86_64-linux";
specialArgs = { inherit inputs; };
modules = [
./configuration.nix
];
};
};
}

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# 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 = [ "nvme" "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-amd" ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/disk/by-uuid/98e7028a-c416-4a66-8309-222b08f73be4";
fsType = "ext4";
};
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/AEFD-8878";
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.enp4s0.useDHCP = lib.mkDefault true;
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}