在Debian上實現GitLab高可用可參考以下步驟:
環境準備
安裝GitLab
curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.deb.sh | sudo bash
sudo apt-get install gitlab-ce
/etc/gitlab/gitlab.rb
,設置external_url
為負載均衡器地址。配置負載均衡
upstream gitlab {
server gitlab1.example.com:80;
server gitlab2.example.com:80;
}
server {
listen 80;
server_name gitlab.example.com;
location / {
proxy_pass http://gitlab;
proxy_set_header Host $host;
}
}
數據庫與存儲高可用
postgresql.conf
開啟復制,從庫配置pg_hba.conf
允許主庫連接。/var/opt/gitlab
),確保數據一致性。實例配置與故障轉移
unicorn['listen_address']
、gitlab_rails['redis_host']
等)。監控與備份
gitlab-rake gitlab:backup:create
備份數據,存儲到異地。參考來源: