Very excited to see how this project progresses. It appears to be right in line with what I need right now. I've standardized my app architecture on Docker, but have not had the time to mature the instance management and deployment process.

I'm currently using capistrano, but it's feeling limited for my use case as I have to manage several "always running" servers plus hundreds of cpu intensive workers. Finding a good way to manage those workers across several cloud platforms and my own hardware has not been simple.