People at Convox[1] and Remind101 are doing similar open-source work. Convox's business model is selling you the managed version of their open source rack. We've been using Convox in production for over 3 years now and we've had pretty good success with it. It's not perfect but the UX improvement for developers when building docker images, promoting new builds or rolling back cannot be understated. Remind101 has buil…
The empire alternative pointed out also appears to be another option only operational in the AWS cloud.