{
  device ? throw "Set this to your disk device, e.g. /dev/sda",
  ...
}: 
{
  disko.devices = {
    nodev = {
      "/" = {
        fsType = "tmpfs";
        mountOptions = [
          "defaults"
          "size=8G"
          "mode=755"
        ];
      };
    };

    disk.main = {
      type = "disk";
      inherit device;

      content = {
        type = "gpt";
        partitions = {
          boot = {
            name = "boot";
            size = "1M";
            type = "EF02";
          };
          esp = {
            priority = 1;
            size = "512M";
            type = "EF00";
            content = {
              type = "filesystem";
              format = "vfat";
              mountpoint = "/boot";
              mountOptions = [
                "defaults"
                "umask=0077"
              ];
            };
          };

          luks = {
            size = "100%";
            content = {
              type = "luks";
              name = "crypted";
              settings = {
                allowDiscards = true;
              };
              content = {
                type = "lvm_pv";
		vg = "pool";
              };
            };
          };
        };
      };
    };

    lvm_vg = {
      pool = {
        type = "lvm_vg";
        lvs = {
          root = {
            size = "100%FREE";
            content = {
              type = "btrfs";
              extraArgs = ["-f"];

              subvolumes = {
                "/persist" = {
                  mountOptions = ["subvol=persist" "compress=zstd" "noatime"];
                  mountpoint = "/persist";
                };

                "/nix" = {
                  mountOptions = ["subvol=nix" "compress=zstd" "noatime"];
                  mountpoint = "/nix";
                };

		"/swap" = {
		  mountpoint = "/swap";
                  mountOptions = ["noatime"];
                  swap.swapfile.size = "108G";
		};
              };
            };
          };
        };
      };
    };
  };
}