This repository contains Python package for interacting with and running data processing pipelines in the Human Cell Atlas Data Coordination Platform (DCP). They are used by the DCP Pipelines Execution Service (Secondary Analysis).
The Pipeline-tools code base is complying with the PEP-8 and using Black to format our code, in order to avoid "nitpicky" comments during the code review process so we spend more time discussing about the logic, not code styles.
In order to enable the auto-formatting in the development process, you have to spend a few seconds setting up the pre-commit the first time you clone the repo. It's highly recommended that you install the packages within a virtualenv.
- Install
pre-commitby running:pip install pre-commit(or simply runpip install -r requirements.txt). - Run
pre-commit installto install the git hook.
Once you successfully install the pre-commit hook to this repo, the Black linter/formatter will be automatically triggered and run on this repo. Please make sure you followed the above steps, otherwise your commits might fail at the linting test!
If you really want to manually trigger the linters and formatters on your code, make sure Black and flake8 are installed in your Python environment and run flake8 DIR1 DIR2 and black DIR1 DIR2 --skip-string-normalization respectively.
virtualenv pipeline-tools-test-env
source pipeline-tools-test-env/bin/activate
pip install -r test-requirements.txt
pytest -v