Shall we use Flask?

[cehbrecht]

Description

The PyWPS demo is an app build with Flask:
https://github.com/geopython/pywps-flask

It is not necessary to use it, it would add another dependency ... but we could have a nice front-page like in the pywps-demo. We could make this decision optional in the cookiecutter.

Environment

Steps to Reproduce

Additional Information

[huard]

Interesting. I think it could be useful for demos and tutorials.

We'd have to modify the templates though, and I'm wondering how the cookie-cutter templates would work with the jinja templates, since they use the same syntax for templating. It's possibly trickier than it looks.