# From 4.1 to 4.2

## 1. Stop server & Resque

    sudo service gitlab stop

## 2. Update code & DB

```bash

#Set the working directory
cd /home/gitlab/gitlab/

# Get latest code
sudo -u gitlab -H git fetch

sudo -u gitlab -H git checkout 4-2-stable

# Install libs
sudo -u gitlab -H bundle install --without development test postgres --deployment

# update db
sudo -u gitlab -H bundle exec rake db:migrate RAILS_ENV=production

```

## 3. Check GitLab's status

```bash
sudo -u gitlab -H bundle exec rake gitlab:check RAILS_ENV=production
```

## 4. Start all

    sudo service gitlab start