Thank you, Jay, for the swift reply on such an old discussion and for the interesting link.
I tried bitnami images, but there are some bugs, and I stopped to reported them when I read that they are just not reading the issues. This is why I would prefer to use the officially supported setup and even contribute in that regard, as I often did with other opensource projects. I would be open to test and contribute to the Docker setup you are working at, if you can share it and think it could be good to open for discussions and contributions.