31 lines
927 B
Nix
31 lines
927 B
Nix
{ pkgs, lib, config, ... }: {
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services.fstrim.enable = true;
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services.zfs = {
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autoSnapshot.enable = true;
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trim.enable = true;
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autoScrub = {
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enable = true;
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pools = [ "toasterpool" ];
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};
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};
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networking.hostId = "dca22577";
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boot = {
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kernelPackages = let
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zfsCompatibleKernelPackages = lib.filterAttrs (
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name: kernelPackages:
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(builtins.match "linux_[0-9]+_[0-9]+" name) != null
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&& (builtins.tryEval kernelPackages).success
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&& (!kernelPackages.${config.boot.zfs.package.kernelModuleAttribute}.meta.broken)
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) pkgs.linuxKernel.packages;
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latestKernelPackage = lib.last (
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lib.sort (a: b: (lib.versionOlder a.kernel.version b.kernel.version)) (
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builtins.attrValues zfsCompatibleKernelPackages
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)
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);
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in latestKernelPackage;
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supportedFilesystems = [ "zfs" ];
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kernelParams = [ "nohibernate" ];
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plymouth.enable = false;
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tmp.useTmpfs = true;
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};
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}
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