tsuru - Open source, extensible and Docker-based Platform as a Service (PaaS).

tsuru is an extensible and open source Platform as a Service (PaaS) that makes application deployments faster and easier. tsuru is an open source polyglot cloud application platform (PaaS). With tsuru, you don’t need to think about servers at all. It keeps your apps running by rebalancing resources and recovering failed units and nodes automatically. It helps to grow your application dynamically allocating resources with ease. It is integrated with EC2, Apache Cloudstack which allows auto provisioning simple, painless and fast.

As an application developer:

• Write apps in the programming language of your choice
• Back apps with add-on resources such as SQL and NoSQL databases, including memcached, redis, and many others.
• Manage apps using the tsuru command-line tool
• Deploy apps using the Git revision control system