Files
nixos-dots/nixos/configuration.nix
2025-12-11 17:17:21 +01:00

317 lines
8.8 KiB
Nix

{ config, lib, pkgs, ... }:
{
imports =
[ # Include the results of the hardware scan.
./hardware-configuration.nix
];
# Use the systemd-boot EFI boot loader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
boot.resumeDevice = "/dev/mapper/luksroot";
# Pin Linux kernel to 6.12
boot.kernelPackages = pkgs.linuxPackages_6_12;
boot.extraModprobeConfig = ''
options mt7921_common disable_clc=1
options atkbd reset=1 softrepeat=1
options i8042 nomux=1 reset=1 nopnp=1 kbdreset=1 direct=1 dumbkbd=1
'';
# Kernel parameters for power saving
boot.kernelParams = [
# CRITICAL FIX: Disable ACPI for i8042 (ASUS BIOS bug workaround)
"i8042.noacpi" # Disable buggy ASUS ACPI keyboard controller
"i8042.reset=1" # Force reset i8042
"i8042.nomux=1" # No multiplexing
"i8042.nopnp=1" # Ignore PnP detection
"atkbd.softrepeat=1" # Software key repeat
"amd_pstate=active" # Use AMD P-State driver for better power management
"amd_pstate.shared_mem=1"
"pcie_aspm.policy=powersupersave" # Aggressive PCIe power management
"amdgpu.gpu_recovery=1" # Enable automatic GPU recovery
#"amdgpu.runpm=0" # Disable runtime PM (major hang cause)
###"amdgpu.dcdebugmask=0x400"
#"amdgpu.dcdebugmask=0x10" # Disable PSR (panel self-refresh)
#"amdgpu.ppfeaturemask=0xf7fff" # Disable GFXOFF
];
# Disable TPM
systemd.tpm2.enable = false;
boot.initrd.systemd.tpm2.enable = false;
#swapDevices = [{ file = "/swap/swapfile"; }];
# Override btrfs mount options from hardware-configuration.nix
fileSystems."/" = {
options = [ "subvol=@" "compress=zstd" "space_cache=v2" "noatime"
"autodefrag" "ssd" "discard=async" ];
};
fileSystems."/home" = {
options = [ "subvol=@home" "compress=zstd" "space_cache=v2" "noatime"
"autodefrag" "ssd" "discard=async" ];
};
fileSystems."/var/log" = {
options = [ "subvol=@log" "compress=zstd" "space_cache=v2" "noatime"
"autodefrag" "ssd" "discard=async" ];
};
fileSystems."/swap" = {
options = [ "subvol=@swap" "noatime" "ssd" "discard=async" ];
};
# Enable NetworkManager and set network host name
networking.networkmanager.enable = true;
networking.hostName = "lusia-laptop";
# NetworkManager power saving for WiFi
networking.networkmanager.wifi.powersave = true;
# Enable Tailscale
services.tailscale.enable = true;
# Trust the Tailscale interface
networking.firewall.trustedInterfaces = [ "tailscale0" ];
# Disable reverse path filtering for Tailscale ╎│
boot.kernel.sysctl."net.ipv4.conf.tailscale0.rp_filter" = 0;
# Enable resolved
services.resolved.enable = true;
# OpenVPN services
# VSTech VPN (with DNS for bgs.local domain)
services.openvpn.servers.vstech = {
config = ''
client
remote 51.83.143.81
proto udp
port 649
dev tun
topology subnet
ca /home/lusia/VSTech-vpn/ca.crt
cert /home/lusia/VSTech-vpn/Klient251.crt
key /home/lusia/VSTech-vpn/Klient251.key
tls-crypt /home/lusia/VSTech-vpn/ta.key
auth sha512
data-ciphers aes-256-cbc
data-ciphers-fallback aes-256-cbc
key-direction 1
keepalive 10 120
'';
updateResolvConf = false;
# Manually set DNS after connection
up = ''
${pkgs.systemd}/bin/resolvectl dns $dev 10.10.10.1
${pkgs.systemd}/bin/resolvectl domain $dev bgs.local
'';
down = ''
${pkgs.systemd}/bin/resolvectl revert $dev
'';
};
# CAT VPN
services.openvpn.servers.cat = {
config = ''
client
remote 79.133.193.211
proto tcp
port 1194
dev tun
topology subnet
ca /home/lusia/vpn/ca.crt
cert /home/lusia/vpn/client18.crt
key /home/lusia/vpn/client18.key
auth sha256
data-ciphers AES-256-CBC
key-direction 1
'';
updateResolvConf = true;
};
# Enable upower service
services.upower.enable = true;
# Set your time zone.
time.timeZone = "Europe/Warsaw";
# Select internationalisation properties.
i18n.defaultLocale = "en_US.UTF-8";
console = {
keyMap = "pl";
};
# Enable niri
# programs.niri.enable = true;
# Enable fish
programs.fish.enable = true;
# Enable greetd with tuigreet
services.greetd = {
enable = true;
settings = {
default_session = {
command = "${pkgs.tuigreet}/bin/tuigreet --time --cmd niri-session";
user = "greeter";
};
};
};
# Essential for niri
security.polkit.enable = true;
services.gnome.gnome-keyring.enable = true;
# XDG Portal for file pickers or screen sharing
xdg.portal = {
enable = true;
extraPortals = [ pkgs.xdg-desktop-portal-gtk
pkgs.xdg-desktop-portal-gnome ];
config = {
common = {
default = [ "gtk" ];
"org.freedesktop.impl.portal.ScreenCast" = [ "gnome" ];
"org.freedesktop.impl.portal.Screenshot" = [ "gnome" ];
};
};
};
# Enable dconf
programs.dconf.enable = true;
users.users.lusia = {
isNormalUser = true;
description = "Lukrecja";
extraGroups = [ "wheel" "networkmanager" "docker" ];
initialPassword = "pass";
shell = pkgs.fish;
};
hardware.enableAllFirmware = true;
services.openssh.enable = true;
security.sudo.enable = true;
# Enable xwayland
programs.xwayland.enable = true;
# Set a session variable for icon theme
environment.sessionVariables = rec {
QT_QPA_PLATFORMTHEME = "qt5ct";
};
environment.systemPackages = with pkgs; [
git
curl
wget
vim
fish
kitty
#asusctl
powertop # For monitoring power consumption
openvpn
nodejs
gnumake
gcc
cmake
xwayland-satellite
busybox
libdecor
file
cifs-utils
samba
gvfs
];
# Fonts
fonts.packages = with pkgs; [
noto-fonts
noto-fonts-cjk-sans
noto-fonts-color-emoji
pkgs.nerd-fonts.fira-code
];
# For SMB shares
services.gvfs.enable = true;
# Printers
services.avahi = {
enable = true;
nssmdns4 = true;
openFirewall = true;
};
services.printing = {
enable = true;
drivers = with pkgs; [
cups-filters
cups-browsed
];
};
# Enable Flatpaks
services.flatpak.enable = true;
# Enable Docker
virtualisation.docker.enable = true;
virtualisation.docker.storageDriver = "btrfs";
nixpkgs.config.allowUnfree = true;
nix.settings.experimental-features = [ "nix-command" "flakes" ];
# Enable Bluetooth (but it will be blocked by default to save power)
hardware.bluetooth.enable = true;
hardware.bluetooth.powerOnBoot = false; # Don't power on bluetooth at boot
# Enable OpenTabletDriver
hardware.opentabletdriver.enable = true;
hardware.uinput.enable = true;
boot.kernelModules = [ "uinput" ];
# Enable PPD for power options
services.power-profiles-daemon.enable = true;
# Enable AMD GPU graphics acceleration
hardware.graphics = {
enable = true;
enable32Bit = true; # For 32-bit applications/games
};
# Open ports in the firewall.
# networking.firewall.allowedTCPPorts = [ ... ];
# networking.firewall.allowedUDPPorts = [ ... ];
# Or disable the firewall altogether.
# networking.firewall.enable = false;
# Copy the NixOS configuration file and link it from the resulting system
# (/run/current-system/configuration.nix). This is useful in case you
# accidentally delete configuration.nix.
# system.copySystemConfiguration = true;
# This option defines the first version of NixOS you have installed on this particular machine,
# and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
#
# Most users should NEVER change this value after the initial install, for any reason,
# even if you've upgraded your system to a new NixOS release.
#
# This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
# so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
# to actually do that.
#
# This value being lower than the current NixOS release does NOT mean your system is
# out of date, out of support, or vulnerable.
#
# Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
# and migrated your data accordingly.
#
# For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
system.stateVersion = "24.11"; # Did you read the comment?
}