def remove_unavailable_regions()

in Onboarding/AWS/GrantAccessToEksClusters.py [0:0]

• 8 lines of code
• 3 McCabe index (conditional complexity)

def remove_unavailable_regions(session: boto3.Session, regions_input: Set[str]) -> Set[str]:
    all_available_regions = set(get_all_available_regions(session))
    available_regions = regions_input.intersection(all_available_regions)

    if not available_regions:
        sys.exit(f"All of the provided regions are unavailable to you")

    elif len(available_regions) != len(regions_input):
        print_warning(f"Some of the provided regions are unavailable: {regions_input - available_regions}. Skipping...")

    return available_regions