nix-git/modules/base.nix
2023-10-09 13:06:17 +02:00

104 lines
3.2 KiB
Nix

{ config, pkgs, ... }:
{
# Firmware.
#
# Enables e.g. Intel microcode updates.
# Defaults to `config.hardware.enableAllFirmware`.
#hardware.enableRedistributableFirmware = true;
hardware.enableAllFirmware = true;
# Allow unfree packages.
nixpkgs.config.allowUnfree = true;
# Bootloader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
# Setup keyfile.
boot.initrd.secrets = {
"/crypto_keyfile.bin" = null;
};
# Enables wireless support via wpa_supplicant.
# networking.wireless.enable = true;
# Enable networking.
networking.networkmanager.enable = true;
networking.nameservers = [
# https://www.kuketz-blog.de/empfehlungsecke/#dns
# dot.ffmuc.net (supports DNSSEC)
"5.1.66.255" "185.150.99.255"
# https://www.kuketz-blog.de/empfehlungsecke/#dns
# unfiltered.adguard-dns.com (supports DNSSEC)
"94.140.14.140" "94.140.14.141"
];
# 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";
};
# Configure console keymap.
console.keyMap = "de-latin1-nodeadkeys";
# Define a user account. Don't forget to set a password with `passwd`.
users.users.yoda = {
isNormalUser = true;
description = "Yoda";
extraGroups = [ "networkmanager" "wheel" ];
packages = with pkgs; [
# Nix dependency management.
niv
];
};
# List packages installed in system profile. To search, run:
# $ nix search wget
environment.systemPackages = with pkgs; [
];
# SystemMaxFileSize: Defaults to one eighth of the values configured with SystemMaxUse= and RuntimeMaxUse=, so that usually seven rotated journal files are kept as history.
# MaxFileSec: To ensure that not too much data is lost at once when old journal files are deleted, it might make sense to change this value from the default of one month.
# https://www.freedesktop.org/software/systemd/man/journald.conf.html
services.journald.extraConfig = ''
SystemMaxUse=800M
MaxFileSec=7day
'';
nix.settings.auto-optimise-store = true;
# https://nixos.wiki/wiki/Storage_optimization#Automation
nix.gc = {
automatic = true;
dates = "weekly";
options = "--delete-older-than 7d";
};
# Firewall.
# https://nixos.wiki/wiki/Firewall
# -> Firewall rules may be overwritten by docker, as per https://github.com/NixOS/nixpkgs/issues/111852
networking.firewall.enable = true;
# 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. It's 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 = "23.05"; # Did you read the comment?
}