def validate_bucket_name()

in scripts/generate_terraform.py [0:0]

• 13 lines of code
• 6 McCabe index (conditional complexity)

def validate_bucket_name(name: str):
    if "." in name:
        raise ValueError

    # Bucket names cannot contain "google" or close misspellings, such as
    # "g00gle" as mentioned in the bucket naming guidelines:
    # https://cloud.google.com/storage/docs/naming-buckets#requirements
    mapped_name = name.replace("0", "o").replace("1", "l").replace("3", "e")
    if "google" in mapped_name.lower():
        raise ValueError(
            "Bucket names cannot contain 'google' or close misspellings, such"
            " as 'g00gle' as mentioned in the bucket naming guidelines:"
            " https://cloud.google.com/storage/docs/naming-buckets#requirements"
        )

    # We use the convention where hyphens are used for bucket names instead of
    # underscores.
    if "_" in mapped_name:
        raise ValueError("Use hyphens over underscores for bucket names")

    return name