{
  boot.loader.grub = {
    enable = true;
    efiSupport = true;
    efiInstallAsRemovable = true;
    device = "nodev";
  };

  disko.devices = {
    disk = {
      main = {
        type = "disk";
        device = "/dev/disk/by-id/ata-KINGSTON_SA400S37480G_50026B77824FB121";
        content = {
          type = "gpt";
          partitions = {
            ESP = {
              size = "500M";
              type = "EF00";
              content = {
                type = "filesystem";
                format = "vfat";
                mountpoint = "/boot";
                mountOptions = ["umask=0077"];
              };
            };
            luks-root = {
              size = "100%";
              content = {
                type = "luks";
                name = "crypted-root";
                settings.allowDiscards = true;
                content = {
                  type = "filesystem";
                  format = "ext4";
                  mountpoint = "/";
                };
              };
            };
            luks-swap = {
              size = "16G";
              content = {
                type = "luks";
                name = "crypted-swap";
                settings.allowDiscards = true;
                content = {
                  type = "swap";
                  discardPolicy = "both";
                  resumeDevice = true;
                };
              };
            };
          };
        };
      };
    };
  };
}