Initial commit of NixOS config

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2025-08-07 14:04:06 +02:00
commit 3255b199db
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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).
#Access Internet using:
#nmcli device wifi list
#nmcli device wifi connect <ssid> password <password>
# or if no password (open wifi)
#nmcli device wifi connect <ssid>
#Nix flake file limit: ulimit -n 500000
{ config, pkgs, ... }:
{
#Assign Swap to the PC
#swapDevices = [{
# device = "/swapfile";
# size = 16 * 1024; # 16GB
#}];
imports =
[
./hardware-configuration.nix
#Moved to flake.nix
#./packages.nix
#./firefox.nix
#./zsh.nix
#./lockscreen.nix
];
# Bootloader.
boot.loader = {
systemd-boot.enable = false;
efi.canTouchEfiVariables = true;
#boot.loader.efi.efiSysMountPoint = "/boot/efi";
grub = {
enable = true;
device = "/dev/sdb"; #Needs to be changed when using a new computer! (Make grub partition - look below!)
#devices = [ "nodev" ];
efiSupport = true;
useOSProber = true;
};
grub2-theme = {
enable = true;
theme = "whitesur";
footer = true;
};
timeout = 10;
};
#Ensure there is a grub_bios partition: (gparted)
#Create a new parititon. File System: Unformatted - Size: ~5 Mib
#Apply
#Manage flags -> Add bios_grub
networking.hostName = "nixos";
# 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/Berlin";
# Select internationalisation properties.
i18n.defaultLocale = "en_US.UTF-8";
i18n.extraLocaleSettings = {
LC_ADDRESS = "de_DE.UTF-8";
LC_IDENTIFICATION = "de_DE.UTF-8";
LC_MEASUREMENT = "de_DE.UTF-8";
LC_MONETARY = "de_DE.UTF-8";
LC_NAME = "de_DE.UTF-8";
LC_NUMERIC = "de_DE.UTF-8";
LC_PAPER = "de_DE.UTF-8";
LC_TELEPHONE = "de_DE.UTF-8";
LC_TIME = "de_DE.UTF-8";
};
# Enable the X11 windowing system.
# You can disable this if you're only using the Wayland session.
services.xserver.enable = true;
# Enable the KDE Plasma Desktop Environment.
services.displayManager.sddm.enable = true;
services.desktopManager.plasma6 = {
enable = true;
#Wallpaper options isnt available anymore in Plasma6
#wallpaper = {
# mode = "scale";
# image = "/etc/nixos/other/wallpaper.png";
#};
};
services.ollama = {
enable = true;
# Optional: load models on startup
#loadModels = [ ... ];
};
services.locate = {
enable = true;
package = pkgs.plocate;
#To get rid of warning
#Depircated:
#localuser = null;
};
# Configure keymap in X11
services.xserver.xkb = {
layout = "de";
variant = "";
};
services.tailscale.enable = true;
fonts.packages = with pkgs; [
font-awesome
#TODO reconfigure nerd fonts!!!
#nerd-fonts
meslo-lgs-nf
];
# Configure console keymap
console.keyMap = "de";
# Enable CUPS to print documents.
services.printing.enable = true;
# Enable sound with pipewire.
services.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.cookiez = {
isNormalUser = true;
description = "Cookiez";
extraGroups = [ "networkmanager" "wheel" ];
packages = with pkgs; [
#User Packages Here
];
};
#So no user in the group Wheel has to input the password in order to use sudo
security.sudo.wheelNeedsPassword = false;
#theme-reminder uses a definitive /home/cookiez path!!!
system.activationScripts.script.text = ''
source /etc/nixos/other/colors.sh
source /etc/nixos/other/pfp.sh
source /etc/nixos/other/theme-reminder.sh
echo -e "Use: $YELLOW'home-manager switch'$NOCOLOR or $DARKGRAY'home-upd'$NOCOLOR (if available) to update your home manager!"
'';
# #Install firefox.
#programs.firefox.enable = true;
#Enabled in a separate firefox.nix
#Allow Nix Commands
nix.settings.experimental-features = [ "nix-command" "flakes" ];
#To allow the Flake to build all packages (Too many open files error)
#systemd.services.nix-deamon.serviceConfig.LimitNOFILE = 100000;
# Allow unfree packages
nixpkgs.config.allowUnfree = true;
programs.steam.enable = true;
# 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;
environment.variables = {
EDITOR = "micro";
# XKB_DEFAULT_LAYOUT = "de";
};
# 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 = "25.05"; # Did you read the comment?
}