For this exercise, please review the following methods in the s3_utils.py and test_s3_utils.py files:
_get_byte_offsets_and_parts
_large_copy_object_to_aws
_upload_part_to_aws
This code was intentionally designed for interview purposes -- so fear not, you won't offend anyone!
Criteria:
- These methods are part of a multicloud solution intended to decrease costs of transferring assets across regions.
- Please do not spend time independently validating or invalidating the math for any of the methods, as that’s beyond the intent of this exercise.
- Please review the methods and included tests. We are looking for technical communication that happens asynchronously, thinking through technical problems, and clarification where information is not complete.
- This code was intentionally modified for interview purposes -- so fear not, you won't offend anyone!
It's recommended you use a virtual environment such as venv or conda.
You can run pip install poetry or install the packages in the pyproject.toml file.
If using poetry, you can install all packages by running the following from the root directory:
poetry install
You can run tests using the following command from the root directory:
pytest test_s3_utils.py