Which DSpace Docker container is officially endorsed by the DSpace community?

The Docker hub contains a number of DSpace Docker containers:

https://hub.docker.com/search/?q=DSpace&page=1&isAutomated=0&isOfficial=0&pullCount=0&starCount=0

I personally only have experience with https://hub.docker.com/r/quantumobject/docker-dspace/

Likes

Create administrator is according to the instructions the only command line action that needs to happen after deployment
It runs DSpace 5.3, the latest official stable release of DSpace
runs Java 7 instead of Java 8 (which is not fully tested with DSpace yet)

Dislikes

There's an issue with postgres, reported as closed on https://github.com/QuantumObject/docker-dspace/issues/2 but I still encountered it
It can't run on a 1GB AWS instance, because it deploys both the XMLUI as well as the JSPUI
It runs Tomcat 8 instead of Tomcat 7
It seems to be on Ubuntu 15 instead of Ubuntu 14 LTS (probably more of a personal preference)

Don't get me wrong - I love the work done by this contributor, but I was wondering if there is a reference implementation out there, or if this one could serve as a reference implementation.

Solution

The repository https://github.com/DSpace-Labs/DSpace-Docker-Images details the DSpace docker images created and supported by the project.

Each supported branch of DSpace now has one or more Dockerfiles for each branch.