{
  disko.devices = {
    disk = {
      vdb = {
        type = "disk";
        device = "/dev/sda";
        content = {
          type = "gpt";
          partitions = {
            ESP = {
              priority = 1;
              name = "ESP";
              start = "1M";
              end = "128M";
              type = "EF00";
              content = {
                type = "filesystem";
                format = "vfat";
                mountpoint = "/boot";
              };
            };
            luks = {
              size = "100%";
              content = {
                name = "crypted";
                type = "luks";
                passwordFile = "/tmp/secret.key";
                settings = {
                  allowDiscards = true;
                  crypttabExtraOpts = ["fido2-device=auto" "token-timeout=10"];
                };
                content = {
                  type = "filesystem";
                  format = "ext4";
                  mountpoint = "/";
                };
              };
            };
          };
        };
      };
    };
  };
}