Why does the script need to be in Python? Isn't Fake S3 just a server that you run and connect to from any codebase? I'm curious because Python is the language I use most, but I could easily see myself writing a Fake S3 in golang or clojure or even C.
I think I'm not being explicit enough. What would you use a Python version for, for which the Ruby Fake S3 implementation isn't suitable? I'm purely looking for a sample use case here. What problem does a Python Fake S3 solve?