func getConfigFile() string {
	return filepath.Join(globalConfigDir.Get(), minioConfigFile)
}

func getPublicCertFile() string {
	return filepath.Join(globalCertsDir.Get(), publicCertFile)
}

func getPrivateKeyFile() string {
	return filepath.Join(globalCertsDir.Get(), privateKeyFile)

	}

	// If no TLS certs were provided, server is running in TLS for S3 API
	// we automatically make FTP also run under TLS mode.
	if globalIsTLS && tlsPrivateKey == "" && tlsPublicCert == "" {
		tlsPrivateKey = getPrivateKeyFile()
		tlsPublicCert = getPublicCertFile()
	}

	tls := tlsPrivateKey != "" && tlsPublicCert != ""

	if forceTLS && !tls {