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From 5.2 to 5.3
Make sure you view this upgrade guide from the master branch for the most up to date instructions.
Warning
GitLab 5.3 is affected by critical security vulnerabilities CVE-2013-4490 and CVE-2013-4489.
0. Backup
It's useful to make a backup just in case things go south (with MySQL, this may require granting "LOCK TABLES" privileges to the GitLab user on the database version):
cd /home/git/gitlab
sudo -u git -H bundle exec rake gitlab:backup:create RAILS_ENV=production
1. Stop server
sudo service gitlab stop
2. Get latest code
cd /home/git/gitlab
sudo -u git -H git fetch
sudo -u git -H git checkout 5-3-stable
3. Install libs, migrations, etc.
cd /home/git/gitlab
# The Modernizr gem was yanked from RubyGems. It is required for GitLab >= 2.8.0
# Edit `Gemfile` and change `gem "modernizr", "2.5.3"` to
# `gem "modernizr-rails", "2.7.1"``
sudo -u git -H vim Gemfile
# MySQL
# Run a bundle install without deployment to generate the new Gemfile
sudo -u git -H bundle install --without development test postgres --no-deployment
# Install libs (with deployment this time)
sudo -u git -H bundle install --without development test postgres --deployment
# PostgreSQL
# Run a bundle install without deployment to generate the new Gemfile
sudo -u git -H bundle install --without development test mysql --no-deployment
# Install libs (with deployment this time)
sudo -u git -H bundle install --without development test mysql --deployment
# Both MySQL and PostgreSQL
sudo -u git -H bundle exec rake db:migrate RAILS_ENV=production
sudo -u git -H bundle exec rake assets:precompile RAILS_ENV=production
4. Update config files
- Make
/home/git/gitlab/config/gitlab.ymlsame as https://gitlab.com/gitlab-org/gitlab-ce/blob/5-3-stable/config/gitlab.yml.example but with your settings. - Make
/home/git/gitlab/config/puma.rbsame as https://gitlab.com/gitlab-org/gitlab-ce/blob/5-3-stable/config/puma.rb.example but with your settings.
5. Update Init script
sudo rm /etc/init.d/gitlab
sudo curl --location --output /etc/init.d/gitlab https://raw.github.com/gitlabhq/gitlabhq/5-3-stable/lib/support/init.d/gitlab
sudo chmod +x /etc/init.d/gitlab
6. Start application
sudo service gitlab start
sudo service nginx restart
7. Check application status
Check if GitLab and its environment are configured correctly:
sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production
To make sure you didn't miss anything run a more thorough check with:
sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production
If all items are green, then congratulations upgrade complete!
Things went south? Revert to previous version (5.2)
1. Revert the code to the previous version
Follow the upgrade guide from 5.1 to 5.2, except for the database migration (the backup is already migrated to the previous version).
2. Restore from the backup:
cd /home/git/gitlab
sudo -u git -H bundle exec rake gitlab:backup:restore RAILS_ENV=production