An example akka-cluster project with docker support. See the blog post. Uses SBT Native Packager.
In SBT, just run docker:publishLocal to create a local docker container.
To launch the first node, which will be the seed node:
$ docker run -i -t --rm --name seed mhamrah/clustering:0.3
To add a member to the cluster:
$ docker run --rm --name c1 --link seed:seed -i -t mhamrah/clustering:0.3