NixOS/hosts/workstation/hardware-configuration.nix

123 lines
3.0 KiB
Nix

{
config,
modulesPath,
lib,
...
}:
{
imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
hardware = {
cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
bluetooth = {
enable = true;
settings.General = {
Enable = "Source,Sink,Media,Socket";
Experimental = true;
};
};
opentabletdriver = {
enable = true;
daemon.enable = false;
};
};
boot = {
# kernelPackages = pkgs.linuxPackages_zen;
kernel.sysctl = {
"vm.swappiness" = 80;
"net.ipv6.conf.all.disable_ipv6" = 0;
"net.ipv6.conf.lo.disable_ipv6" = 0;
"net.ipv6.conf.default.disable_ipv6" = 0;
"net.ipv4.tcp_mtu_probing" = 1;
};
loader = {
efi = {
canTouchEfiVariables = true;
efiSysMountPoint = "/boot/efi";
};
grub = {
enable = true;
device = "nodev";
efiSupport = true;
useOSProber = true;
enableCryptodisk = true;
extraEntries = ''
menuentry "Fedora" {
set root=(hd1,1)
chainloader /EFI/fedora/grub.efi
}
'';
};
};
initrd = {
secrets."/keyfile" = /etc/keyfile;
availableKernelModules = [
"xhci_pci"
"ahci"
"usbhid"
"nvme"
"usb_storage"
"sd_mod"
];
luks.devices.nvme = {
device = "/dev/disk/by-uuid/e9618e85-a631-4374-b2a4-22c376d6e41b";
keyFile = "/keyfile";
preLVM = true;
};
};
};
fileSystems =
let
nfsMount = server: nfsDisk: {
device = "${server}:/${nfsDisk}";
fsType = "nfs";
options = [
"x-systemd.automount"
"noauto"
"x-systemd.idle-timeout=600"
];
};
btrfsMount = subvol: {
device = "/dev/mapper/nvme";
fsType = "btrfs";
options = [
"subvol=${subvol}"
"ssd"
"compress=lzo"
"x-systemd.device-timeout=0"
"space_cache=v2"
"commit=120"
"datacow"
] ++ (if subvol == "nixos" then [ "noatime" ] else [ ]);
};
in
{
"/" = btrfsMount "nixos" // { };
"/home" = btrfsMount "home" // { };
"/mnt/games" = btrfsMount "games" // { };
"/mnt/miniserver/pool" = nfsMount "miniserver" "pool" // { };
"/mnt/miniserver/jawz" = nfsMount "miniserver" "jawz" // { };
"/mnt/server/pool" = nfsMount "server" "pool" // { };
"/mnt/server/jawz" = nfsMount "server" "jawz" // { };
"/boot" = {
device = "/dev/disk/by-uuid/ac6d349a-96b9-499e-9009-229efd7743a5";
fsType = "ext4";
};
"/boot/efi" = {
device = "/dev/disk/by-uuid/B05D-B5FB";
fsType = "vfat";
};
};
swapDevices = [
{
device = "/dev/disk/by-partuuid/c1bd22d7-e62c-440a-88d1-6464be1aa1b0";
randomEncryption = {
enable = true;
cipher = "aes-xts-plain64";
keySize = 512;
sectorSize = 4096;
};
}
];
}