NixOS-Config/nixos/desktop/default.nix

201 lines
5.2 KiB
Nix

# This is your system's configuration file.
# Use this to configure your system environment (it replaces /etc/nixos/configuration.nix)
{
inputs,
outputs,
lib,
config,
pkgs,
...
}: {
imports = [
# Import shared packages
../shared
];
nixpkgs = {
# You can add overlays here
overlays = [
# Add overlays your own flake exports (from overlays and pkgs dir):
outputs.overlays.additions
outputs.overlays.modifications
#outputs.overlays.unstable-packages
# You can also add overlays exported from other flakes:
# neovim-nightly-overlay.overlays.default
# Or define it inline, for example:
# (final: prev: {
# hi = final.hello.overrideAttrs (oldAttrs: {
# patches = [ ./change-hello-to-hi.patch ];
# });
# })
];
# Configure your nixpkgs instance
config = {
# Disable if you don't want unfree packages
allowUnfree = true;
};
};
nix = {
gc = {
automatic = true;
dates = "weekly";
options = "--delete-older-than 7d";
};
# This will add each flake input as a registry
# To make nix3 commands consistent with your flake
registry = lib.mapAttrs (_: value: {flake = value;}) inputs;
# This will additionally add your inputs to the system's legacy channels
# Making legacy nix commands consistent as well, awesome!
nixPath = lib.mapAttrsToList (key: value: "${key}=${value.to.path}") config.nix.registry;
settings = {
# Enable flakes and new 'nix' command
experimental-features = "nix-command flakes";
# Deduplicate and optimize nix store
auto-optimise-store = true;
};
};
environment.systemPackages = with pkgs; [
# Custom tools
dvd
dvt
servo
# System tools
direnv
git-filter-repo
gnupg
pciutils
podman
podman-compose
sbctl
tpm2-tools
tpm2-tss
waydroid
xwaylandvideobridge
yubikey-personalization
zsh
# KDE/QT
krunner-translator
libsForQt5.discover
libsForQt5.kcalc
libsForQt5.kdepim-addons
libsForQt5.kirigami2
libsForQt5.kdeconnect-kde
libsForQt5.krunner-ssh
libsForQt5.krunner-symbols
libsForQt5.packagekit-qt
libportal-qt5
# User tools
noisetorch
qjackctl
wireplumber
];
programs.direnv = {
enable = true;
};
# Enable networking
networking.networkmanager.enable = true;
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
};
hardware.opengl.driSupport32Bit = true; # Enables support for 32bit libs that steam uses
# Set your time zone.
time.timeZone = "Europe/Amsterdam";
# Enable the X11 windowing system.
services.xserver.enable = true;
# Enable the KDE Plasma Desktop Environment.
services.xserver.displayManager.sddm.enable = true;
services.xserver.desktopManager.plasma5.enable = true;
services.xserver.displayManager.defaultSession = "plasmawayland";
programs.kdeconnect.enable = true;
# Enable flatpak support
services.flatpak.enable = true;
services.packagekit.enable = true;
# Configure keymap in X11
services.xserver.xkb = {
layout = "us";
variant = "";
options = "terminate:ctrl_alt_bksp,compose:caps_toggle";
};
# Enable CUPS to print documents.
services.printing.enable = true;
# Enable bluetooth hardware
hardware.bluetooth.enable = true;
# Enable fwupd daemon and user space client
services.fwupd.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;
jack.enable = true;
wireplumber.enable = true;
};
programs.noisetorch = {
enable = true;
};
programs.zsh = {
enable = true;
};
virtualisation.podman = {
enable = true;
dockerCompat = true;
};
security.tpm2.enable = true;
security.tpm2.pkcs11.enable = true; # expose /run/current-system/sw/lib/libtpm2_pkcs11.so
security.tpm2.tctiEnvironment.enable = true; # TPM2TOOLS_TCTI and TPM2_PKCS11_TCTI env variables
users.users.lillian.extraGroups = ["tss"]; # tss group has access to TPM devices
boot.bootspec.enable = true;
boot.kernelPackages = pkgs.linuxPackages_latest;
boot.supportedFilesystems = ["bcachefs"];
boot.extraModulePackages = with config.boot.kernelPackages; [v4l2loopback.out];
boot.kernelModules = [
# Virtual Camera
"v4l2loopback"
# Virtual Microphone, built-in
"snd-aloop"
];
# Set initial kernel module settings
boot.extraModprobeConfig = ''
# exclusive_caps: Skype, Zoom, Teams etc. will only show device when actually streaming
# card_label: Name of virtual camera, how it'll show up in Skype, Zoom, Teams
# https://github.com/umlaeute/v4l2loopback
options v4l2loopback exclusive_caps=1 card_label="Virtual Camera"
'';
boot.loader.systemd-boot.configurationLimit = 3;
boot.loader.efi.canTouchEfiVariables = true;
# Enable completion of system packages by zsh
environment.pathsToLink = ["/share/zsh"];
}