Files
nixos-config/modules/system/configuration.nix

86 lines
2.5 KiB
Nix

{ config, lib, pkgs, ... }:
{
config = {
# Journal
services.journald.extraConfig = "SystemMaxUse=50M\nSystemMaxFiles=5";
services.journald.rateLimitBurst = 500;
services.journald.rateLimitInterval = "30s";
# Locale and TZ
time.timeZone = "America/Chicago";
services.timesyncd.enable = true;
i18n.defaultLocale = "en_US.UTF-8";
i18n.extraLocaleSettings = {
LC_ADDRESS = config.i18n.defaultLocale;
LC_IDENTIFICATION = config.i18n.defaultLocale;
LC_MEASUREMENT = config.i18n.defaultLocale;
LC_MONETARY = config.i18n.defaultLocale;
LC_NAME = config.i18n.defaultLocale;
LC_NUMERIC = config.i18n.defaultLocale;
LC_PAPER = config.i18n.defaultLocale;
LC_TELEPHONE = config.i18n.defaultLocale;
LC_TIME = config.i18n.defaultLocale;
};
# Use zsh
programs.zsh.enable = true;
environment.shells = with pkgs; [ zsh ];
users.defaultUserShell = pkgs.zsh;
# Fix nix path
nix.nixPath = [ "nixpkgs=/nix/var/nix/profiles/per-user/root/channels/nixos"
"nixos-config=$HOME/dotfiles/system/configuration.nix"
"/nix/var/nix/profiles/per-user/root/channels"
];
# Ensure nix flakes are enabled
nix.extraOptions = ''
experimental-features = nix-command flakes
'';
# Substituters
nix.settings = {
substituters = [
"https://cache.nixos.org"
"https://nix-community.cachix.org"
];
trusted-public-keys = [
"cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
];
};
# wheel group gets trusted access to nix daemon
nix.settings.trusted-users = [ "@wheel" ];
# Bootloader
# Use systemd-boot if uefi, default to grub otherwise
boot.loader.systemd-boot.enable = true;
boot.loader.systemd-boot.editor = false;
boot.loader.efi.canTouchEfiVariables = true;
boot.loader.efi.efiSysMountPoint = "/boot";
# Silent Boot
# https://wiki.archlinux.org/title/Silent_boot
boot.kernelParams = [
"quiet"
"splash"
"vga=current"
"rd.systemd.show_status=false"
"rd.udev.log_level=3"
"udev.log_priority=3"
];
boot.initrd.systemd.enable = true;
boot.initrd.verbose = false;
boot.plymouth.enable = true;
# Networking
networking.networkmanager.enable = true; # Use networkmanager
# Remove bloat
programs.nano.enable = lib.mkForce false;
};
}