服务器评测
前一篇文章《在 Ubuntu 12.04 上安装 GitLab6.x》 http://www.linuxidc.com/Linux/2013-08/89292.htm 已经介绍了安装Gitlab6.2的过程，那么怎么升级他呢？
GitLab 的详细介绍：请点这里
GitLab 的下载地址：请点这里
1. 备份
cd /home/git/gitlab
sudo -u git -H bundle exec rake gitlab:backup:create RAILS_ENV=production
2. 停止gitlab服务
sudo service gitlab stop
3. 获取最新的发行版本
cd /home/git/gitlab
sudo -u git -H git fetch
删除原来的application.rb文件
sudo -u git rm -rf config/application.rb
检出新版本
sudo -u git -H git checkout 6-3-stable
4. 升级gitlab-shell
cd /home/git/gitlab-shell
sudo -u git -H git fetch
sudo -u git -H git checkout v1.8.0
5. 安装库并迁移他
以MySQL为例
cd /home/git/gitlab
sudo -u git -H bundle install –without development test postgres –deployment
迁移数据库
sudo -u git -H bundle exec rake db:migrate RAILS_ENV=production
清除缓冲
sudo -u git -H bundle exec rake assets:clean assets:precompile cache:clear RAILS_ENV=production
6. 升级配置文件
cd /home/git/gitlab
sudo -u git -H cp config/initializers/rack_attack.rb.example config/initializers/rack_attack.rb
7. 升级启动脚本
sudo cp lib/support/init.d/gitlab /etc/init.d/gitlab
sudo chmod +x /etc/init.d/gitlab
8. 重启
sudo service gitlab start
sudo service nginx restart
附：
检查Gitlab环境信息
检查Gitlab情况
相关阅读：
在 Ubuntu 12.04 上安装 GitLab http://www.linuxidc.com/Linux/2012-12/75249.htm
GitLab 5.3 升级注意事项 http://www.linuxidc.com/Linux/2013-06/86473.htm
在 CentOS 上部署 GitLab (自托管的Git项目仓库) http://www.linuxidc.com/Linux/2013-06/85754.htm
终端执行情况：
tdtc010@tdtc010-Vostro-270:~$ cd /home/git/gitlab
tdtc010@tdtc010-Vostro-270:/home/git/gitlab$ sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production
System information
System: Ubuntu 12.04
Current User: git
Using RVM: no
Ruby Version: 2.0.0p247
Gem Version: 2.0.3
Bundler Version:1.3.5
Rake Version: 10.1.0
GitLab information
Version: 6.3.1
Revision: 779b4dc
Directory: /home/git/gitlab
DB Adapter: mysql2
URL: http://localhost
HTTP Clone URL: http://localhost/some-project.git
SSH Clone URL: git@localhost:some-project.git
Using LDAP: no
Using Omniauth: no
GitLab Shell
Version: 1.8.0
Repositories: /home/git/repositories/
Hooks: /home/git/gitlab-shell/hooks/
Git: /usr/bin/git
tdtc010@tdtc010-Vostro-270:/home/git/gitlab$ sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production
Checking Environment …
Git configured for git user? … yes
Has Python2? … yes
python2 is supported version? … yes
Checking Environment … Finished
Checking GitLab Shell …
GitLab Shell version >= 1.7.9 ? … OK (1.8.0)
Repo base directory exists? … yes
Repo base directory is a symlink? … no
Repo base owned by git:git? … yes
Repo base access is drwxrws—? … yes
update hook up-to-date? … yes
update hooks in repos are links: …
xiao bin / companySite … ok
Running /home/git/gitlab-shell/bin/check
Check GitLab API access: OK
Check directories and files:
/home/git/repositories: OK
/home/git/.ssh/authorized_keys: OK
Test redis-cli executable: redis-cli 2.2.12
Send ping to redis server: PONG
gitlab-shell self-check successful
Checking GitLab Shell … Finished
Checking Sidekiq …
Running? … yes
Number of Sidekiq processes … 1
Checking Sidekiq … Finished
Checking GitLab …
Database config exists? … yes
Database is SQLite … no
All migrations up? … yes
GitLab config exists? … yes
GitLab config outdated? … no
Log directory writable? … yes
Tmp directory writable? … yes
Init script exists? … yes
Init script up-to-date? … yes
projects have namespace: …
xiao bin / companySite … yes
Projects have satellites? …
xiao bin / companySite … yes
Redis version >= 2.0.0? … yes
Your git bin path is “/usr/bin/git”
Git version >= 1.7.10 ? … yes (1.8.5)
Checking GitLab … Finished
