https://github.com/gitlabhq/gitlabhq/blob/master/config/application.rb#L55 # Relative url support
# Uncomment and customize the last line to run in a non-root path
# WARNING: We recommend creating a FQDN to host GitLab in a root path instead of this.
# Note that following settings need to be changed for this to work.
# 1) In your application.rb file: config.relative_url_root = "/gitlab"
# 2) In your gitlab.yml file: relative_url_root: /gitlab
# 3) In your unicorn.rb: ENV['RAILS_RELATIVE_URL_ROOT'] = "/gitlab"
# 4) In ../gitlab-shell/config.yml: gitlab_url: "http://127.0.0.1/gitlab"
# 5) In lib/support/nginx/gitlab : do not use asset gzipping, remove block starting with "location ~ ^/(assets)/"
#
# To update the path, run: sudo -u git -H bundle exec rake assets:precompile RAILS_ENV=production
#
# config.relative_url_root = "/gitlab"