Atlantis vs Dokku: What are the differences?
What is Atlantis? Open Source PaaS Built on Docker, by Ooyala. Atlantis is an Open Source PaaS for HTTP applications built on Docker and written in Go. It makes it easy to build and deploy applications in a safe, repeatable fashion, and flexibly route requests to the appropriate containers.
What is Dokku? Docker powered mini-Heroku in around 100 lines of Bash. Docker powered mini-Heroku. The smallest PaaS implementation you've ever seen.
Atlantis and Dokku can be categorized as "Platform as a Service" tools.
Atlantis and Dokku are both open source tools. Dokku with 17.7K GitHub stars and 1.44K forks on GitHub appears to be more popular than Atlantis with 381 GitHub stars and 33 GitHub forks.