Hey! Those of who you write Python code probably know tox[1], a tool used to manage tests/builds for Python. It uses virtualenv[2], which allows developers to create "isolated" environments and install packages without polluting their systems.
I hacked tox to replace virtualenv with "guix environment". The code is available at https://git.framasoft.org/Steap/guix-tox , in the "guix-tox" branch (the master branch is just a mirror of tox). Note that I will probably use "git push -f" on this branch :) I explained the details in README.rst. If there are Python developers on this list, I would love to know what they think about this. I intend to propose a 20 minute talk about guix-tox at the next PyConFR. print("Happy Hacking!") Cyril. [1] https://bitbucket.org/hpk42/tox [2] https://virtualenv.pypa.io/en/latest/