return outputDir;
    }

    @Input
    public Set<String> getResources() {
        return Collections.unmodifiableSet(resources);
    }

    @Classpath
    public String getResourcesClasspath() {
        // This will make sure the task is not considered up to date if the resources are changed.
        logger.info("Classpath: {}", System.getProperty("java.class.path"));