PHP front-end for installing Django
You should probably bundle Django with your project - or the parts of it that are needed. Users of your product will need to have python and the necessary libs installed. That is not something that you can do via PHP. Well, you could, but that would be like Webmin. When making a product for sale or for users to install, this is always something to think about before starting. In fact, at times, this very restriction is the most important deciding factor when choosing a technology and designing the system. Why is XYZ popular in the first place?
A simple question:

Is this possible?
Is it worth the time looking into it?