// terminate TLS instead.
	HTTPSAddr string

	// The listening address for gRPC. If the port in the address is empty or "0" (as in "127.0.0.1:" or "[::1]:0")
	// a port number is automatically chosen.
	GRPCAddr string

	// The listening address for the monitoring port. If the port in the address is empty or "0" (as in "127.0.0.1:" or "[::1]:0")
	// a port number is automatically chosen.
	MonitoringAddr string