115 lines
3.1 KiB
Nix
115 lines
3.1 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
{
|
|
# Kernel configuration
|
|
boot = {
|
|
kernelPackages = pkgs.linuxPackages_zen;
|
|
kernelParams =
|
|
[ "zfs.zfs_arc_max=536870912 zfs.zfs_arc_dnode_limit_percent=50" ];
|
|
kernelModules = [ "i915" "acpi_call" "kvm-intel" ];
|
|
extraModulePackages = with config.boot.kernelPackages; [ acpi_call ];
|
|
supportedFilesystems = [ "zfs" ];
|
|
zfs.requestEncryptionCredentials = true;
|
|
};
|
|
|
|
# Intel CPU tweaks
|
|
hardware.cpu.intel.updateMicrocode =
|
|
lib.mkDefault config.hardware.enableRedistributableFirmware;
|
|
|
|
hardware.opengl.extraPackages = with pkgs; [
|
|
vaapiIntel
|
|
vaapiVdpau
|
|
libvdpau-va-gl
|
|
];
|
|
|
|
# Bootloader configuration
|
|
boot.loader = {
|
|
efi.canTouchEfiVariables = true;
|
|
systemd-boot = {
|
|
enable = true;
|
|
configurationLimit = 50;
|
|
};
|
|
timeout = 3;
|
|
};
|
|
|
|
# Run Nix garbage collector, while avoiding compiling
|
|
nix = {
|
|
autoOptimiseStore = true;
|
|
gc = {
|
|
automatic = true;
|
|
options = "--delete-older-than 7d";
|
|
dates = "22:00";
|
|
};
|
|
extraOptions = ''
|
|
keep-outputs = true
|
|
keep-derivations = true
|
|
gc-keep-outputs = true
|
|
'';
|
|
};
|
|
|
|
# Clean tmp directory on shutdown
|
|
boot.cleanTmpDir = true;
|
|
|
|
# Rotate logs after 7 days
|
|
services.journald.extraConfig = "SystemMaxFiles=7";
|
|
|
|
# Allow propietary software and build packages with Pulseaudio support
|
|
nixpkgs.config = {
|
|
allowUnfree = true;
|
|
pulseaudio = true;
|
|
};
|
|
|
|
# Scrub zpool monthly
|
|
services.zfs.autoScrub = {
|
|
enable = true;
|
|
interval = "monthly";
|
|
};
|
|
|
|
# Set timezone and synchronize NTP
|
|
time.timeZone = "Europe/Brussels";
|
|
services.chrony.enable = true;
|
|
|
|
# NixOS version
|
|
system.stateVersion = "20.09";
|
|
|
|
# Create coolneng user
|
|
users.users.coolneng = {
|
|
isNormalUser = true;
|
|
home = "/home/coolneng";
|
|
extraGroups = [ "wheel" "video" "audio" "libvirtd" "lp" ];
|
|
shell = pkgs.fish;
|
|
};
|
|
|
|
# Set shell and SSH for root user
|
|
users.users.root = {
|
|
shell = pkgs.fish;
|
|
openssh.authorizedKeys.keys = [
|
|
"ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQC9mMwf7yXwtiEABwq5zkNEXgveUhNEPfqa3VLdnG2UYArB6f2l2aFM+MkGc8s84T8cj7JDF2N1pEBvilGMNWmLT32IBfwjyJov/38/PTpWb3301hCck5EOWmykGWMXdRlIEj6vsR4UqeRFwbr8QBlxv2dTPe9wTrCLvkKOuaPWMyMgtEwnNHvB8e7eqUZZYVmRSQkWCqYmK7a6TCvHUg3XsmjQU3OSmTH+eXJEUL4OiSFKxd9eO5QU04uYDbX8f8jY/slReoEWbuJ/InSWFbPs6L3bUYQrl3ht/7DR9FqzcOpAN4AcrJFyIJzot8inpp6f5IsVVjy0dhNUGWtXMkOgNf6lmylokqFBb1Jcy/lJbgUtJZ5ZNjlJFCbjXHe6J0q7bYKJgMQKuY1N3rexhZIMsBXi8aYaSKaGqX7TPnBEPlr1hXda2lGm2l6jQq5Lj2U5aj5aBa/BYmKFGVxcMpRFlsWfYPyQ/2wxRcpNcDiJt0eWP70mhu8OcupPO9kxGw0= coolneng@panacea"
|
|
];
|
|
};
|
|
|
|
# Auto-upgrade the system
|
|
system.autoUpgrade = {
|
|
enable = true;
|
|
dates = "14:00";
|
|
};
|
|
|
|
# Import other configuration modules
|
|
imports = [
|
|
./modules/hardware-configuration.nix
|
|
./modules/software.nix
|
|
./modules/networking.nix
|
|
./modules/gui.nix
|
|
./modules/datasync.nix
|
|
./modules/audio.nix
|
|
./modules/development.nix
|
|
./modules/printing.nix
|
|
./modules/periodic.nix
|
|
./modules/power.nix
|
|
./modules/cachix.nix
|
|
./overlays/emacs.nix
|
|
<nixpkgs/nixos/modules/services/hardware/sane_extra_backends/brscan4.nix>
|
|
];
|
|
|
|
}
|