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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def add_atlas_zonefile_data(zonefile_text, zonefile_dir, fsync=True):
 """ Add a zone file to the atlas zonefiles Return True on success Return False on error """


    rc = store_atlas_zonefile_data(zonefile_text, zonefile_dir, fsync=fsync)
    if not rc:
        zonefile_hash = get_zonefile_data_hash( zonefile_text )
        log.error("Failed to save zonefile {}".format(zonefile_hash))
        rc = False

    return rc