def scary_path(path):
    if not path:
        return True
    assert isinstance(path, bytes)
    return not NOT_SCARY.match(path)
Create a bucket if it doesn't already exist.
dataset/ETHPy150Open sashahart/vex/vex/shell_config.py/scary_path--crossover with--dataset/ETHPy150Open girder/girder/tests/mock_s3.py/createBucket