@UnstableApi
    public static EurekaUpdatingListener of(HttpPreprocessor preprocessor, String path) {
        return new EurekaUpdatingListenerBuilder(preprocessor, requireNonNull(path, "path"))
                .build();
    }
Returns a new {@link EurekaUpdatingListener} which registers the current {@link Server} using
the specified {@link HttpPreprocessor} under the specified {@code path}.
eureka/src/main/java/com/linecorp/armeria/server/eureka/EurekaUpdatingListener.java