def build_filepaths(pargs):
    filepaths = find_hrs_files(pargs.root_html_dirs)
    filepaths = errata_discard_files(filepaths)
    if pargs.filter_only:
        filepaths = [fp for fp in filepaths if pargs.filter_only in str(fp)]
        logger.info("filtered filepaths={}".format(filepaths))

    return filepaths
def populate_sections(args):
    hrs_index_filepaths = find_hrs_files(args, True)
    hrs_elements = get_aggregated_hrs_elements(hrs_index_filepaths)
    sections = build_sections_map(hrs_elements)
    return sections