Easy Gitlab installer, targeting Ubuntu 12.04 LTS, on Vagrant or on metal.
From Gitlab version 7.1.1 onwards, it utilizes the omnibus package instead of executing long setup scripts. If you wish to use setup scripts or Puppet/Chef, there are plenty of other choises.
Check tags for releases matching GitLab releases.
Gitlab CI and Gitlab CI Runner scripts were split into separate repository. You can find them at: https://github.com/tuminoid/gitlabci-installer