31 lines
920 B
Nix
31 lines
920 B
Nix
{ pkgs, lib, config, ... }: {
|
|
services.fstrim.enable = true;
|
|
services.zfs = {
|
|
autoSnapshot.enable = true;
|
|
trim.enable = true;
|
|
autoScrub = {
|
|
enable = true;
|
|
pools = [ "zpool" ];
|
|
};
|
|
};
|
|
networking.hostId = "41ba28ff";
|
|
boot = {
|
|
kernelPackages = let
|
|
zfsCompatibleKernelPackages = lib.filterAttrs (
|
|
name: kernelPackages:
|
|
(builtins.match "linux_[0-9]+_[0-9]+" name) != null
|
|
&& (builtins.tryEval kernelPackages).success
|
|
&& (!kernelPackages.${config.boot.zfs.package.kernelModuleAttribute}.meta.broken)
|
|
) pkgs.linuxKernel.packages;
|
|
latestKernelPackage = lib.last (
|
|
lib.sort (a: b: (lib.versionOlder a.kernel.version b.kernel.version)) (
|
|
builtins.attrValues zfsCompatibleKernelPackages
|
|
)
|
|
);
|
|
in latestKernelPackage;
|
|
supportedFilesystems = [ "zfs" ];
|
|
kernelParams = [ "nohibernate" ];
|
|
plymouth.enable = false;
|
|
tmp.useTmpfs = true;
|
|
};
|
|
}
|