{
  disko.devices = {
    disk.main = {
      device = "/dev/sda"; # This will be overwritten by disko-install
      type = "disk";
      content = {
        type = "gpt";
        partitions = {
          boot = {
            size = "1M";
            type = "EF02"; # for grub MBR
          };
          ESP = {
            size = "512M";
            type = "EF00";
            content = {
              type = "filesystem";
              format = "vfat";
              mountpoint = "/boot";
            };
          };
          loks = {
            size = "100%";
            label = "luks";
            content = {
              type = "luks";
              name = "cryptroot";
              extraOpenArgs = [
                "--allow-discards"
                "--perf-no_read_workqueue"
                "--perf-no_write_workqueue"
              ];
              settings = {crypttabExtraOpts = ["fido2-device=auto" "token-timeout=10"];};
              content = {
                type = "btrfs";
                extraArgs = ["-L" "nixos" "-f"];
                subvolumes = {
                  "/root" = {
                    mountpoint = "/";
                    mountOptions = ["subvol=root" "compress=zstd" "noatime"];
                  };
                  "/home" = {
                    mountpoint = "/home";
                    mountOptions = ["subvol=home" "compress=zstd" "noatime"];
                  };
                  "/nix" = {
                    mountpoint = "/nix";
                    mountOptions = ["subvol=nix" "compress=zstd" "noatime"];
                  };
                  "/persist" = {
                    mountpoint = "/persist";
                    mountOptions = ["subvol=persist" "compress=zstd" "noatime"];
                  };
                  "/log" = {
                    mountpoint = "/var/log";
                    mountOptions = ["subvol=log" "compress=zstd" "noatime"];
                  };
                  "/swap" = {
                    mountpoint = "/swap";
                    swap.swapfile.size = "16G";
                  };
                };
              };
            };
          };
        };
      };
    };
  };

  fileSystems."/persist".neededForBoot = true;
  fileSystems."/home".neededForBoot = true;
  fileSystems."/var/log".neededForBoot = true;
}