87 lines
3.2 KiB
Nix
87 lines
3.2 KiB
Nix
# Do not modify this file! It was generated by ‘nixos-generate-config’
|
||
# and may be overwritten by future invocations. Please make changes
|
||
# to /etc/nixos/configuration.nix instead.
|
||
{ config, lib, pkgs, modulesPath, ... }: {
|
||
imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
|
||
boot.initrd.availableKernelModules =
|
||
[ "nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
|
||
boot.initrd.kernelModules = [ ];
|
||
boot.kernelModules = [ "kvm-amd" "amdgpu" ];
|
||
|
||
hardware.opengl.driSupport = true;
|
||
# For 32 bit applications
|
||
hardware.opengl.driSupport32Bit = true;
|
||
hardware.opengl.extraPackages = with pkgs; [ amdvlk ];
|
||
# For 32 bit applications
|
||
# Only available on unstable
|
||
hardware.opengl.extraPackages32 = with pkgs; [ driversi686Linux.amdvlk ];
|
||
environment.variables = { AMD_VULKAN_ICD = "RADV"; };
|
||
|
||
boot.extraModulePackages = [ ];
|
||
fileSystems."/" = {
|
||
device = "/dev/disk/by-label/BTRFS_ROOT";
|
||
fsType = "btrfs";
|
||
options = [ "subvol=nixos" ];
|
||
};
|
||
boot.initrd.luks.reusePassphrases = true;
|
||
boot.initrd.luks.devices = {
|
||
"main".device = "/dev/disk/by-label/CRYPT_ROOT";
|
||
"data".device = "/dev/disk/by-label/CRYPT_DATA";
|
||
};
|
||
fileSystems."/boot/efi" = {
|
||
device = "/dev/disk/by-label/NIXBOOT";
|
||
fsType = "vfat";
|
||
};
|
||
fileSystems."/home" = {
|
||
device = "/dev/disk/by-label/BTRFS_ROOT";
|
||
fsType = "btrfs";
|
||
options = [ "subvol=home" ];
|
||
};
|
||
fileSystems."/home/lelgenio/Games" = {
|
||
device = "/dev/disk/by-label/BTRFS_DATA";
|
||
fsType = "btrfs";
|
||
options = [ "subvol=@games" "nofail" ];
|
||
};
|
||
fileSystems."/home/lelgenio/Downloads/Torrents" = {
|
||
device = "/dev/disk/by-label/BTRFS_DATA";
|
||
fsType = "btrfs";
|
||
options = [ "subvol=@torrents" "nofail" ];
|
||
};
|
||
services.udev.extraRules = ''
|
||
ACTION=="add", SUBSYSTEM=="pci", DRIVER=="pcieport", ATTR{power/wakeup}="disabled"
|
||
'';
|
||
# Enables DHCP on each ethernet and wireless interface. In case of scripted networking
|
||
# (the default) this is the recommended approach. When using systemd-networkd it's
|
||
# still possible to use this option, but it's recommended to use it in conjunction
|
||
# with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
|
||
networking.useDHCP = lib.mkDefault true;
|
||
# networking.interfaces.enp4s0.useDHCP = lib.mkDefault true;
|
||
hardware.cpu.amd.updateMicrocode =
|
||
lib.mkDefault config.hardware.enableRedistributableFirmware;
|
||
networking.hostName = "monolith"; # Define your hostname.
|
||
|
||
# swap
|
||
systemd.services = {
|
||
create-swapfile = {
|
||
serviceConfig.Type = "oneshot";
|
||
wantedBy = [ "swap-swapfile.swap" ];
|
||
script = ''
|
||
${pkgs.coreutils}/bin/truncate -s 0 /swap/swapfile
|
||
${pkgs.e2fsprogs}/bin/chattr +C /swap/swapfile
|
||
${pkgs.btrfs-progs}/bin/btrfs property set /swap/swapfile compression none
|
||
'';
|
||
};
|
||
};
|
||
fileSystems."/swap" = {
|
||
device = "/dev/disk/by-label/BTRFS_ROOT";
|
||
fsType = "btrfs";
|
||
options = [
|
||
"subvol=swap"
|
||
]; # Note these options effect the entire BTRFS filesystem and not just this volume, with the exception of `"subvol=swap"`, the other options are repeated in my other `fileSystem` mounts
|
||
};
|
||
swapDevices = [{
|
||
device = "/swap/swapfile";
|
||
size = (1024 * 16) + (1024 * 2); # RAM size + 2 GB
|
||
}];
|
||
}
|