36 lines
841 B
Nix
36 lines
841 B
Nix
{ config, lib, pkgs, ... }:
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let
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uuid = uuid: "/dev/disk/by-uuid/${uuid}";
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main = uuid "ae3f3d98-1d87-47b4-a4ed-d69a896eee69";
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commonOptions = [ "autodefrag" "noatime" "compress=zstd:7" ];
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mkMain' = options: {
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device = main;
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fsType = "btrfs";
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options = commonOptions ++ options;
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};
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mkMain = options: (mkMain' options) // { neededForBoot = true; };
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in
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{
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fileSystems = {
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"/" = {
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device = "none";
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fsType = "tmpfs";
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options = [ "defaults" "size=4G" "mode=755" ];
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};
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"/media/main" = mkMain' [ ];
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"/persist" = mkMain [ "subvol=root" ];
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"/etc/ssh" = mkMain [ "subvol=root/etc/ssh" ];
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"/nix" = mkMain [ "subvol=nix" ];
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"/boot" = mkMain [ "subvol=boot" ];
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"/boot/efi" = {
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device = uuid "D7DB-2291";
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fsType = "vfat";
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neededForBoot = true;
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};
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};
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}
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