We have been working on something like this as well using docker containers. We call it Bakula its still in an early alpha phase. The idea is that instead of w

We have been working on something like this as well using docker containers. We call it Bakula its still in an early alpha phase. The idea is that instead of writing to a particular API it listens for events and mounts a filesystem. Then you just process files in the filesystem as your events and delete them when they are done. The code can be found on github at: https://github.com/immuta/bakula https://github.com/immuta/bakula