den
 1{
 2  den.aspects.kevin.nixos = {
 3    swapDevices = [
 4      {
 5        device = "/dev/disk/by-uuid/3fb5330a-ccff-4483-a8d0-3ea733356ad3";
 6      }
 7    ];
 8
 9    fileSystems."/" = {
10      device = "/dev/disk/by-uuid/7a1d1946-89bf-432d-89d7-dc047decbe49";
11      fsType = "btrfs";
12      options = ["subvol=root" "compress=zstd"];
13    };
14
15    fileSystems."/nix" = {
16      device = "/dev/disk/by-uuid/7a1d1946-89bf-432d-89d7-dc047decbe49";
17      fsType = "btrfs";
18      options = ["subvol=nix" "noatime" "compress=zstd"];
19    };
20
21    fileSystems."/home" = {
22      device = "/dev/disk/by-uuid/7a1d1946-89bf-432d-89d7-dc047decbe49";
23      fsType = "btrfs";
24      options = ["subvol=home" "compress=zstd"];
25    };
26
27    fileSystems."/boot" = {
28      device = "/dev/disk/by-uuid/571F-0096";
29      fsType = "vfat";
30      options = ["fmask=0022" "dmask=0022"];
31    };
32  };
33}