Now extended with Oracle Java 8, Docker, NodeJS. Also, now uses the latest 1.x Jenkins version (which is, 1.658)
The Docker installation is not intended to be used as-is. Instead, share the host's /var/run/docker.sock (mount it as a volume)
Notice that this image is intended to be run via Marathon on top of Mesos. It uses a bunch of env vars that Marathon provides.