return generateKey(keyStoreFile, keyAlias).also {
            logger.debug("Key added to a new keystore at {}", keyStoreFile)
        }
    }

    private
    fun loadSecretKeyFromExistingKeystore(keyStoreFile: File): SecretKey {
        logger.debug("Loading keystore from {}", keyStoreFile)
        keyStoreFile.inputStream().use { fis ->
            keyStore.load(fis, KEYSTORE_PASSWORD)
        }