SHELL

install specific gitlab version on ubuntu

sudo apt-get update
sudo apt-get install -y curl openssh-server ca-certificates tzdata perl
sudo apt-get install -y postfix
curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ee/script.deb.sh | sudo bash
sudo EXTERNAL_URL="https://gitlab.example.com" apt-get install gitlab-ee=xx.xx.x-ee.0
sudo grep 'Password:' /etc/gitlab/initial_root_password