That's nice.

Have you seen fades [0]?

It lets you do things like::

    fades --requirement requirements.txt myscript.py

You can also mark the dependencies in your myscript.py as comments. The use case is for quick one off scripts which may require a bunch of different requirements. The integration with ipython is nice for experimenting too. I think pyenv could be useful for that use case of little one off experiments too.

One enhancement I'd like for it to also run modules or entry points like:

    fades --dependency pygame -m pygame.examples.aliens

Setuptools entry points like used in console_scripts to work would be nice too:

    fades --dependency pyenv -m pyenv.cli:cli

Or the best::

    fades -m pygame.examples.aliens

So it can create a virtualenv, see that it needs the package (pygame here), and then install that package with pip, and then run the module or entry point.

Anyway... just some dreaming. Can I haz pony? All this is exciting.

[0] https://github.com/PyAr/fades