@Override
    public void amendConnectorConfig(ConnectorConfig.Builder builder) {
        builder.ssl.enabled(true);
        builder.ssl.privateKey(privateKey);
        builder.ssl.certificate(certificate);
        builder.ssl.caCertificateFile(Optional.ofNullable(caCertificatePath).orElse(""));
        builder.ssl.caCertificate(Optional.ofNullable(caCertificate).orElse(""));
        builder.ssl.clientAuth(clientAuthentication);
    }
Configure SSL with PEM encoded certificate/key strings

@author mortent
@author andreer
config-model/src/main/java/com/yahoo/vespa/model/container/http/ssl/CloudSslProvider.java