CentOS上GitLab自动化运维可按以下步骤实现:
安装GitLab
curl -sS https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.rpm.sh | sudo bash
sudo yum install gitlab-ce
sudo vim /etc/gitlab/gitlab.rb
sudo gitlab-ctl reconfigure
sudo gitlab-ctl start
配置GitLab Runner(CI/CD执行组件)
curl -L --output /etc/apt/trusted.gpg.d/gitlab.asc https://packages.gitlab.com/gitlab/gitlab-runner/gpgkey
echo "deb https://packages.gitlab.com/gitlab/gitlab-runner/ubuntu $(lsb_release -cs) main" | sudo tee /etc/apt/sources.list.d/gitlab-runner.list
sudo apt-get update && sudo apt-get install gitlab-runner
sudo gitlab-runner register
定义CI/CD流程
.gitlab-ci.yml
文件,例如:stages:
- build
- test
- deploy
build_job:
stage: build
script: ./build.sh
deploy_job:
stage: deploy
script: scp target/*.jar user@server:/path
推送代码至仓库后,Runner会自动触发Pipeline。
自动化备份与恢复
gitlab-rake
命令备份数据:sudo gitlab-rake gitlab:backup:create
crontab
定时备份并上传至远程服务器:0 2 * * * /usr/local/bin/backup_gitlab.sh
```(脚本需包含备份路径、压缩及传输逻辑)
监控与告警
gitlab.rb
配置Prometheus导出指标,结合Grafana展示。安全与优化
top
、vmstat
等工具监控系统性能,或通过Zabbix等工具实现自动化告警。以上步骤可结合Ansible等配置管理工具进一步自动化部署流程,减少人工干预。