Add builder job argument

    obj

        Python object with arguments parsed

    """

    parser = argparse.ArgumentParser()

    parser = argparse.ArgumentParser(description="Build R2Devops jobs' documentation")

    parser.add_argument("--job", '-j',

    type=str, help="Build a specific R2DevOps job's name")

    return parser.parse_args()

def main():

    # Iterate over every directories in jobs directory to create their job.md for the documentation

    jobs = listdir(utils.JOBS_DIR)

    if args.job and args.job not in jobs:

        logging.error("Job %s not found", args.job)

        sys.exit(1)

    elif args.job:

        create_job_doc(args.job)

    else:

        for job in jobs:

            create_job_doc(job)