gitlab-ce-15.9.4安装

如果需要汉化版本，请根据汉化来选择版本

汉化包下载地址：https://gitlab.com/xhang/gitlab/

1.依赖包安装

yum -y install policycoreutils-python openssh-server openssh-clients postfix wget curl 

2.下载gitlab-ce并安装

# 下载安装包
https://mirrors.tuna.tsinghua.edu.cn/gitlab-ce/yum/el7/gitlab-ce-15.9.4-ce.0.el7.x86_64.rpm
rpm -ivh gitlab-ce-15.9.4-ce.0.el7.x86_64.rpm

# 修改gitlab配置文件指定服务器ip和自定义端口,如果有需要可以修改数据存放路径
# 自定义IP和端口：
external_url 'http://0.0.0.0:9981'
# 修改时区
gitlab_rails['time_zone'] = 'Asia/Shanghai'

# 修改存储路径
# gitlab默认存储路径：/var/opt/gitlab/git-data
# 修改为新路径：/db/gitlab/git-data
git_data_dirs({
  "default" => {
    "path" => "/db/gitlab/git-data",
    "failure_count_threshold" => "10",
    "failure_wait_time" => "30",
    "failure_reset_time" => "1800",
    "storage_timeout" => "30"
   }
})

# qq发送邮件

gitlab_rails['smtp_enable'] = true
gitlab_rails['smtp_address'] = "smtp.qq.com"
gitlab_rails['smtp_port'] = 465
gitlab_rails['smtp_user_name'] = "xxxxx@qq.com"
gitlab_rails['smtp_password'] = "xxxxxx"  # qq授权码
gitlab_rails['smtp_domain'] = "qq.com"
gitlab_rails['smtp_authentication'] = "login"
gitlab_rails['smtp_enable_starttls_auto'] = true
gitlab_rails['smtp_tls'] = true
gitlab_rails['smtp_pool'] = false

gitlab_rails['gitlab_email_enabled'] = true
gitlab_rails['gitlab_email_from'] = 'xxx@qq.com'
gitlab_rails['gitlab_email_display_name'] = 'Gitlab-Server-Admin'
gitlab_rails['gitlab_email_subject_suffix'] = '9you'

# gitlab备份地址参数
gitlab_rails['backup_path'] = '/db/gitlab_backup/'

# 使用gitlab-ctl reconfigure 自动配置，并安装数据库，初始化信息
gitlab-ctl reconfigure

Notes:
Default admin account has been configured with following details:
Username: root
Password: You didn't opt-in to print initial root password to STDOUT.
Password stored to /etc/gitlab/initial_root_password. This file will be cleaned up in first reconfigure run after 24 hours.

NOTE: Because these credentials might be present in your log files in plain text, it is highly recommended to reset the password following 
https://docs.gitlab.com/ee/security/reset_user_password.html#reset-your-root-password.

gitlab Reconfigured!

# 修改初始密码

gitlab-rake "gitlab:password:reset"
Enter username: root
Enter password:
Confirm password:
Password successfully updated for user with username root.

3.查看命令

# 检查状态
[root@gitlab gitlab]# gitlab-ctl status
run: alertmanager: (pid 1598) 378s; run: log: (pid 16733) 3104s
run: gitaly: (pid 1635) 375s; run: log: (pid 15387) 3247s
run: gitlab-exporter: (pid 1591) 379s; run: log: (pid 16598) 3124s
run: gitlab-kas: (pid 1571) 381s; run: log: (pid 15754) 3228s
run: gitlab-workhorse: (pid 1582) 380s; run: log: (pid 16367) 3140s
run: logrotate: (pid 383) 498s; run: log: (pid 15270) 3259s
run: nginx: (pid 1247) 417s; run: log: (pid 16425) 3133s
run: node-exporter: (pid 1275) 416s; run: log: (pid 16457) 3130s
run: postgres-exporter: (pid 1626) 378s; run: log: (pid 16849) 3099s
run: postgresql: (pid 461) 490s; run: log: (pid 15586) 3236s
run: prometheus: (pid 1309) 411s; run: log: (pid 16676) 3110s
run: puma: (pid 1146) 421s; run: log: (pid 16259) 3154s
run: redis: (pid 394) 496s; run: log: (pid 15300) 3253s
run: redis-exporter: (pid 1295) 412s; run: log: (pid 16622) 3116s
run: sidekiq: (pid 1154) 420s; run: log: (pid 16292) 3146s

# 检查问题
[root@gitlab gitlab]# gitlab-rake gitlab:check SANITIZE=true --trace

# 记得注意端口，如果没问题，访问出现502的问题就再刷新下

# 测试邮件发送
[root@gitlab gitlab]# gitlab-rails console
--------------------------------------------------------------------------------
 Ruby:         ruby 2.7.7p221 (2022-11-24 revision 168ec2b1e5) [x86_64-linux]
 GitLab:       15.9.4 (d6192c2ab77) FOSS
 GitLab Shell: 14.17.0
 PostgreSQL:   13.8
------------------------------------------------------------[ booted in 30.42s ]
Loading production environment (Rails 6.1.7.2)
irb(main):001:0>Notify.test_email('xx@qq.com', 'Subject', 'Message Body').deliver_now
# 发送成功，如果发送失败，再看下邮件配置
Delivered mail 64365f0918938_677d4880216e0@iZuf671s2u2a1ivhvekjz5Z.mail (1014.8ms)
=> #<Mail::Message:295840, Multipart: false, Headers: <Date: Wed, 12 Apr 2023 15:34:33 +0800>, <From: Gitlab-Server-Admin <xxx@qq.com>>, <Reply-To: Gitlab-Server-Admin <noreply@gitlab>>,
 <To: xxx@qq.com>, <Message-ID: <64365f0918938_677d4880216e0@iZuf671s2u2a1ivhvekjz5Z.mail>>, <Subject: Subject>, <Mime-Version: 1.0>, <Content-Type: text/html; charset=UTF-8>, <Content-Transfer-Encoding: 7bit>,
 <Auto-Submitted: auto-generated>, <X-Auto-Response-Suppress: All>>

# 如果失败，修改好邮件配置后重新执行
gitlab-ctl reconfigure
gitlab-ctl restart

4.gitlab服务

gitlab-ctl stop --停止服务
gitlab-ctl reconfigure --启动服务
gitlab-ctl start --启动所有gitlab组件
gitlab-ctl restart 重启

5.访问页面

http://192.168.1.1:9981/

6.页面配置

(1) 设置为中文界面

(2) 添加项目组和成员

(3) 创建项目

7.项目检出，上传，修改

8.手动进行gitlab备份

mkdir /db/gitlab_backup
# 备份命令，warning报警可以不管
gitlab-rake gitlab:backup:create

9.gitlab备份数据恢复

# Gitlab的恢复只能恢复到与原本备份文件相同的gitlab版本中，恢复时，需要停止数据库写入操作，但是保持gitlab时运行的

# 暂停数据写入，停止会连接数据库的服务
gitlab-ctl stop unicorn
gitlab-ctl stop sidekiq
gitlab-ctl stop nginx

# 查看是否停止
gitlab-ctl status | grep down

# 进行数据恢复，整个恢复过程基本时删表、创建表
ll /db/gitlab_backup/1667474494_2022_07_11_12.0.3_gitlab_backup.tar
# 恢复命令,只需要填写备份文件的时间戳信息即可
gitlab-rake gitlab:backup:restore BACKUP=1667474494_2022_07_11_12.0.3
# 中间点yes,结束提示
Restore task is donw

# 最后一步重新读取配置，确认gitlab可以访问
gitlab-ctl reconfigure
gitlab-ctl restart # 将关闭的服务全部重新启动

# 验证数据