Gitlab 升級、備份與恢復

1.Gitlab的 rpm 包下載(下載到/usr/local/src)

wget https://mirror.tuna.tsinghua.edu.cn/gitlab-ce/yum/el6/gitlab-ce-10.5.2-ce.0.el6.x86_64.rpm

2.Gitlab數據備份

gitlab-ctl stop unicorn
gitlab-ctl stop sidekiq
gitlab-ctl stop nginx
gitlab-rake gitlab:backup:create
ls /var/opt/gitlab/backup #備份位置

3.Gitlab升級過程

注意：gitlab 升級前必須進行數據備份操做
rpm -Uvh gitlab-ce-10.5.2-ce.0.el6.x86_64.rpm
gitlab-ctl reconfigure
gitlab-ctl restart [nginx]

4.Gitlab 版本信息

# head -1 /opt/gitlab/version-manifest.txt

5.Gitlab 恢復

required： linux系統版本一致，gitlab 版本一致
(1)  Prepare:
    yum install -y curl policycoreutils-python openssh-server cronie
    yum install postfix && service postfix start && chkconfig postfix on
(2) Install:
    rpm -ivh gitlab-ce-10.5.2-ce.0.el6.x86_64.rpm
(3) Postpare:
gitlab-ctl reconfigure # 重置或生成新的數據目錄/var/opt/gitlab
gitlab-ctl  restart 
(4) 數據還原
Next, restore /etc/gitlab/gitlab-secrets.json  and  /etc/gitlab/gitlab.rb if necessary as mentioned above. 
Next, restore /var/opt/gitlab/.ssh to new machine’s direct
將備份的數據copy至新機器
scp 1493107454_2017_04_25_9.1.0_gitlab_backup.tar 192.168.99.116:`pwd`
chown git.git /var/opt/gitlab/backups/*.tar
gitlab-ctl stop unicorn
gitlab-ctl stop sidekiq
gitlab-rake gitlab:backup:restore  BACKUP=1493107454_2017_04_25_9.1.0
gitlab-ctl restart
gitlab-rake gitlab:check SANITIZE=true

6.Gitlab 郵件發送訪問路徑及部分logo加載問題

scp /etc/gitlab/gitlab.rb   192.168.99.116: /etc/gitlab/gitlab.rb
gitlab-ctl stop unicorn
gitlab-ctl stop sidekiq
gitlab-ctl stop nginx
gitlab-ctl reconfigure
gitlab-ctl restart