@Override
    public HttpRequestInfo getInboundRequest() {
        return inboundRequest;
    }
Note: this is meant to be used typically in cases where TLS termination happens on instance.
For CLB/ALB fronted traffic, consider using {@link #getOriginalScheme()} instead.
zuul-core/src/main/java/com/netflix/zuul/message/http/HttpRequestMessageImpl.java