GitLab + RSYNC 高可用部署方案

最新推荐文章于 2025-04-24 14:16:21 发布

Rocky000000

最新推荐文章于 2025-04-24 14:16:21 发布

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分类专栏： GitLab 文章标签： linux centos 运维

本文链接：https://blog.youkuaiyun.com/Victory_Lei/article/details/116595270

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本文档详细介绍了在Linux(CentOS)环境下，如何通过部署PostgreSQL、GitLab、Keepalived和Rsync实现GitLab的高可用和定期备份。首先部署PostgreSQL和GitLab，接着在两台服务器上安装Keepalived以实现故障切换。然后在主从节点安装Rsync，配置认证和定时任务进行数据同步。最后，设置GitLab定时备份，并进行测试验证高可用性和备份效果。

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一、部署Postgresql

参考Postgresql部署文档
https://blog.youkuaiyun.com/Victory_Lei/article/details/116596545

二、部署Gitlab

参考Gitlab部署文档
https://blog.youkuaiyun.com/Victory_Lei/article/details/116595008
此处在101 、102两台机器上分别搭建Gitlab，且配置文件docker-compose.yml里面的IP修改如下所示

ersion: '2'
services:
    gitlab:
        image: 'gitlab/gitlab-ce:12.1.6-ce.0'
        restart: unless-stopped
        hostname: '{
   { gitlab_ip }}'  #主机IP
        environment:
          TZ: 'Asia/Shanghai'
          GITLAB_OMNIBUS_CONFIG: |
            external_url 'http://{
   { gitlab_ip }}'  #虚IP 105
            gitlab_rails['time_zone'] = 'Asia/Shanghai'
            gitlab_rails['gitlab_shell_ssh_port'] = 54322
            postgresql['enable'] = false
            gitlab_rails['db_adapter'] = "postgresql"
            gitlab_rails['db_encoding'] = "utf8"
            gitlab_rails['db_database'] = "gitlab-ch"   #postgresql中的数据库
            gitlab_rails['db_username'] = "postgres"    #postgresql的账号
            gitlab_rails['db_password'] = "postgres"	#postgresql的密码
            gitlab_rails['db_host'] = "{
   { postgres_ip }}"  #postgresql的IP
            gitlab_rails['db_port'] = 5432
            #redis['enable'] = false
            #gitlab_rails['redis_host'] = "192.168.47.103" 
            #gitlab_rails['redis_port'] = 6379
            #gitlab_rails['redis_password'] = "123456"
        ports:
            - '8080:80'  #gitlab对外暴露的端口
            - '10443:443'
            - '54322:22'
        volumes:
            - '/data/gitlab/config:/etc/gitlab'
            - '/data/gitlab/logs:/var/log/gitlab'
            - '/data/gitlab/config/gitlab/data:/var/opt/gitlab'