@CompileStatic
@Canonical
class SimpleKeyRing {
    final String name
    final PGPSecretKey secretKey
    final PGPPublicKey publicKey
    final String password

    void writePublicKeyRingTo(File file) {
        def asciiArmored = file.name.endsWith(".keys")
        file.newOutputStream().withCloseable {stream ->
            (asciiArmored ? new ArmoredOutputStream(stream) : stream).withCloseable { out ->

        if (valid == null) {
            return
        }
        if (valid) {
            keyring.writePublicKeyRingTo(target)
        } else {
            def differentKeyring = newKeyRing()
            differentKeyring.writePublicKeyRingTo(target)
        }
    }