Others will correct me if I'm wrong, but Deis particularly makes sense, since Dokku has a more restricted scope, and Flynn isn't out yet. Also, the required gl

Others will correct me if I'm wrong, but Deis particularly makes sense, since Dokku has a more restricted scope, and Flynn isn't out yet. Also, the required glue is a bit more complicated than you think, especially when you want to be able to scale and/or deploy on multiple servers. You need to store some extra info somewhere (at least in a database, at best in a distributed one like zookeeper, doozer, or etcd). Then things get exciting :-)