def main()

in python/gwlb/create_tg_sample.py [0:0]

• 21 lines of code
• 1 McCabe index (conditional complexity)

def main():
    """
    Creates Target Group (TG)

    Accepts:
    --tg_name: TG name
    --vpc_id: VPC id to associate TG with

    Usage:
    python create_tg_sample.py \
    --tg_name boto3-gwlb1-tg1 \
    --vpc_id vpc-xxxx
    """
    parser = argparse.ArgumentParser()
    parser.add_argument('--tg_name', required=True,
                        help='specify target group name', type=str)
    parser.add_argument('--vpc_id', required=True,
                        help='specify vpc id', type=str)

    args = parser.parse_args()
    ############################
    # Define script variables:
    ############################
    tg_name = args.tg_name
    vpc_id = args.vpc_id

    tg1_args = {
        'name': tg_name,
        'protocol': 'GENEVE',
        'port': 6081,
        'healthchkproto': 'HTTP',
        'healthchkport': '80',
        'healthchkpath': '/',
        'vpc_id': vpc_id,
        'type': 'instance'
    }
    #############################
    # Target Group:
    tg1 = create_tg(**tg1_args)
    print(f"TG ARN: {tg1[1]}")