[Flask] Profile/Coverage of Flask bits behind uWSGI?

[Skip Montanaro]

I have a Flask app sitting behind uWSGI which I'd like to profile, but
it's not clear to me where I hook into things. I found this page
referencing werkzeug.contrib.profiler:

http://werkzeug.pocoo.org/docs/0.14/contrib/profiler/

but my uWSGI usage is so simple that I don't explicitly create a WSGI
application object (nor have I so far figured out how). I've got a
Flask instance, Is there some easy way to hook into cProfile or
coverage at the Flask level and just ignore uWSGI altogether?

Thx,

Skip Montanaro