Add support for twine upload.

Hey, thanks for writing this! It came days before we decided to attempt a similar thing and now have a modified version of it up and running.

We deploy directly with CloudFormation rather than Terraform so I don't know if Terraform somehow mitigates the issues I originally had with getting this up and running correctly, but I found that file downloads would only work properly once adding:

application/zip
application/octet-stream
*/*

as "Binary media types" on the API Gateway console page.

I hope this can help anyone else who stumbles across the same issue.
Thanks again!

The project needs more detailed documentation, with more examples and any edge cases.

PEP 503 states:

The URL SHOULD include a hash in the form of an URL fragment with the following syntax: #<hashname>=<hashvalue>, where <hashname> is the lowercase name of the hash function (such as sha256) and <hashvalue> is the hex encoded digest.

I follow the tutorial and terminal shown Apply complete! Resources: 7 added, 0 changed, 0 destroyed
However i can´t find the api gateway url. I tried with https://xqqbbdgaic.execute-api.eu-west-1.amazonaws.com/ but response is {"message":"Forbidden"}

I can see all terraform resources created. Also, deployed API to get url and uploaded .whl packages to S3 bucket. But nothing happens by running below command
pip install --extra-index-url=https://fbesa5m17k.execute-api.us-east-2.amazonaws.com/test/{proxy+} aditi-itsdangerous

It's not downloading the package.

Explore and if possible implement what is needed to be able to require authorization before using the API. Probably requires changing API Gateway configuration.