def write_dna_files()

in cookbooks/aws-parallelcluster-environment/files/cfn_hup_configuration/share_compute_fleet_dna.py [0:0]

• 12 lines of code
• 5 McCabe index (conditional complexity)

def write_dna_files(write_files_section, shared_storage_loc):
    """
    After extracting dna.json from write_files section of UserData, write it in shared location.

    :param write_files_section: Entire write_files section from UserData
    :param shared_storage_loc: Shared Storage Location of where to write dna.json
    :return: None
    """
    try:
        file_path = shared_storage_loc + "-dna.json"
        for data in write_files_section:
            if data["path"] in ["/tmp/dna.json"]:  # nosec B108
                with open(file_path, "w", encoding="utf-8") as file:
                    logger.info("Writing %s", file_path)
                    file.write(json.dumps(json.loads(data["content"]), indent=4))
    except Exception as err:
        if hasattr(err, "message"):
            err = err.message
        logger.error("Unable to write %s due to %s", file_path, err)