Kyle Altendorf

https://github.com/tox-dev/tox-docker was suggested as an alternative approach but appears to run a Docker image for your tests to interact with rather than running your tests _in_ a Docker image. https://github.com/tox-dev/tox-via-docker...

So here they made it configurable with `TOXPYTHON` but it existed before that too. https://github.com/adamboche/cookiecutter-pylibrary/commit/d2b1a2f67cd43414c44f02f08ffdc1a631c29914#diff-7741b318e0b8208d5820b33f076b6769 And the `basepython` specification was introduced here with no explanation I found immediately. https://github.com/adamboche/cookiecutter-pylibrary/commit/b8be0e4f627c500d9cfe6749b5add9966a3a9b4a#diff-7741b318e0b8208d5820b33f076b6769 To...

Ok, one mystery solved. In the exploratory #41 I just went for it and dumped the `basepython` specification and it just works... https://travis-ci.com/python-desert/desert/jobs/280276364 tox decides to use pypy3 for the...

It could certainly be argued, and I might be convincing myself now, that the real issue is Travis not providing multiple Pythons... Just as we have chosen to use `python3.8`...

The first thing that comes to my mind for your containers is that they should be generic like other containers and thus instances _would_ actually have a specific type. Though,...

Or not, can't find any evidence of that. Maybe it's in CI web config. Or nowhere...

https://community.codecov.io/t/whitelist-github-action-servers-to-upload-without-a-token/491/15

Is desert trying to create an abstraction layer? Or just a layer that merges attrs and marshmallow together? Where sure, even an abstraction layer can be well served by letting...

I feel like https://github.com/altendky/exttr (the two-days-of-dev library, or the idea) may play in as an additional higher level layer, if anyone wanted to consider it. Maybe anyways... An abstraction layer...

So towncrier? I haven't looked into alternatives.