Python wildcard route support

[DrMegavolt]

Hello,

Issue Ref: This is proposal to make function routing handling consistent

Description:
Node.js and other runtimes listen to wildcard route. Python is exception

this is how wildcard route is defined in the Bottle framework '/<:re:.*>'
bottlepy/bottle#178

[andresmgot]

Hi @DrMegavolt,

I'm curious about your use case. It seems to me that the bug is more about supporting random paths in the NodeJS runtime. Why do you need this?

[DrMegavolt]

@andresmgot
In https://www.lunchbadger.com we use kubeless for serverless part.
User can add a Gateway and forward any URL to backend part (kubeless function in this case)

So the if method is GET then function itself can access query and routing parameters.

As of now we specifically set path to / when routing to function. However, this means that only POST\PUT make sense, because for GET\DELETE user cannot set any parameters

[andresmgot]

Understood, thanks for the explanation. I agree it could be a good addition. I've just build the images for the different python versions and I added it to this PR. Do you mind rebasing master to fix the CI issue?

[DrMegavolt]

@andresmgot I've rebased the changes

[andresmgot]

Thanks for the changes! I am merging this.