rec {
  encryptedLabel = "raspberry_encrypted";
  unencryptedLabel = "raspberry_drive";

  mapperName = "raspberry_external_drive";

  mountpoint = "/external_drive";

  encryptedPath = "/dev/disk/by-label/${encryptedLabel}";
  unencryptedPath = "/dev/disk/by-label/${unencryptedLabel}";
  mapperPath = "/dev/mapper/${mapperName}";

  backupsPath = "${mountpoint}/backups";
  storagePath = "${mountpoint}/storage";
  extrasPath = "${mountpoint}/extras";
}