def METHOD_NAME():
    parser = argparse.ArgumentParser(description="Script to read all namespaced services and add external IP to service annotation for LoadBalancer type services")
    parser.add_argument('kubeconfig_file', help="Path of kubeconfig file in local directory")
    args = parser.parse_args()
    config_file = args.kubeconfig_file
    while not os.path.isfile(config_file):
        config_file = input("Give valid kubeconfig filepath (Input \'End\' to exit program): ")
        if config_file == 'End' or config_file=='end':
            break
    if os.path.isfile(config_file):
        services = fetch_lbsvc_for_update(config_file)
        pprint(services)