no ssh host key generation on docker images in this repo
The docker images provided in this repo doesn't assure that private host keys are generated. The host keys are the same in all executed containers of these base images.
This an important security issue and have to be fixed.
Due to this major security issue in this containers, the docker option should be removed from official supported installation methods. gitlab-com/www-gitlab-com@1e03297b/source/installation/index.html