Generic Keda Connectors for worker pods

[vishal-biyani]

We have been using Keda in Fission project and love it so far! It standardizes connecting and autoscaling from multiple event sources.

One pattern we noticed when consuming events was that there are some generic things a user might do. For example, consuming a message from a topic and post it at an HTTP endpoint. For such common tasks, we are developing connectors (And also using them in Fission). Think of them as readymade function pods from this diagram.

https://github.com/fission/keda-connectors

I wanted to get feedback from the Keda team and community about the connectors. Posting this based on a chat with @tomkerkhove cc @therahulbhati