gitlab的备份与恢复与迁移
一.gitlab的备份
1.1 建立备份目录，并受权
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[root@linux-node1 ~]
# mkdir /data/backups/gitlab -p
[root@linux-node1 ~]
# chown -R git.git /data/
[root@linux-node1 ~]
# ll /data/ -d
drwxr-xr-x 3 git git 20 Dec 20 16:21
/data/
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1.2 修改gitlab配置
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设置备份路径
[root@7mini-node1 ~]
# vim /etc/gitlab/gitlab.rb
201 gitlab_rails[
'backup_path'
] =
"/data/backups/gitlab"
#备份路径
204 gitlab_rails[
'backup_keep_time'
] = 604800
#备份7天
[root@7mini-node1 ~]
# mkdir -p /data/backups/gitlab
[root@7mini-node1 ~]
# gitlab-ctl reconfigure
[root@7mini-node1 ~]
# gitlab-ctl restart
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1.3.定时任务备份html
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[root@7mini-node1 ~]
# crontab -l
0 2 * * *
/usr/bin/gitlab-rake
gitlab:backup:create
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1.4.手动执行脚本进行备份java
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/usr/bin/gitlab-rake
gitlab:backup:create
Dumping database ...
Dumping PostgreSQL database gitlabhq_production ... [DONE]
done
Dumping repositories ...
* java
/app1
... [DONE]
* java
/app1
.wiki ... [SKIPPED]
[root@7mini-node1 ~]
# cd /data/backups/gitlab/
[root@7mini-node1 gitlab]
# ls
1525934310_gitlab_backup.
tar
[root@7mini-node1 gitlab]
# ll
total 80
-rw------- 1 git git 81920 May 10 14:38 1525934310_gitlab_backup.
tar
[root@7mini-node1 gitlab]
# date -d @1525934310
Thu May 10 14:38:30 CST 2018
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1.5 恢复备份node
删除gitlab中的app1的项目，再恢复
中止数据写入服务：linux
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[root@7mini-node1 ~]
# gitlab-ctl stop unicorn
ok: down: unicorn: 1s, normally up
[root@7mini-node1 ~]
# gitlab-ctl stop sidekiq
ok: down: sidekiq: 0s, normally up
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恢复数据
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[root@7mini-node1 ~]
# gitlab-rake gitlab:backup:restore BACKUP=1525934310
[root@7mini-node1 ~]
# gitlab-ctl restart
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丢失的文件又还原了 nginx
二.gitlab迁移git
迁移如同备份与恢复的步骤同样, 只须要将老服务器/var/opt/gitlab/backups目录下的备份文件拷贝到新服务器上的/var/opt/gitlab/backups便可(若是你没修改过默认备份目录的话).
可是须要注意的是新服务器上的Gitlab的版本必须与建立备份时的Gitlab版本号相同.（注意必须相同，不然会出现问题的）vim
好比新服务器安装的是最新的9.52版本的Gitlab, 那么迁移以前, 能够将老服务器的Gitlab 升级为9.52在进行备份ruby
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/etc/gitlab/gitlab
.rb gitlab 配置文件须迁移,迁移后须要调整数据存放目录
/var/opt/gitlab/nginx/conf
nginx配置文件目录须迁移
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还原bash
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[root@linux-node1 ~]
# gitlab-ctl stop unicorn
ok: down: unicorn: 0s, normally up
[root@linux-node1 ~]
# gitlab-ctl stop sidekiq
ok: down: sidekiq: 0s, normally up
[root@linux-node1 ~]
# chmod 777 /var/opt/gitlab/backups/1481598919_gitlab_backup.tar
[root@linux-node1 ~]
# gitlab-rake gitlab:backup:restore BACKUP=1481598919
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三.gitlab升级与出现问题解决办法服务器
下载gitlab的RPM包并进行升级
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官网下载最新版本 gitlab对应软件包 [gitlab官网](https:
//packages
.gitlab.com
/gitlab/gitlab-ce/packages/el/7/gitlab-ce-8
.12.13-ce.0.el7.x86_64.rpm)
使用 rpm -Uvh gitlab-ce-8.12.13-ce.0.el7.x86_64
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若是直接升级出现以下报错
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报错.
Error executing action `run` on resource
'ruby_block[directory resource: /var/opt/gitlab/git-data/repositories]'
解决方法:
sudo
chmod
2770
/var/opt/gitlab/git-data/repositories
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查看版本信息
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[root@localhost backups]
# head -1 /opt/gitlab/version-manifest.txt
gitlab-ce 9.5.2
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四.gitlab更改默认Nginx
更换gitlab自带Nginx，使用自行编译Nginx来管理gitlab服务。
编辑gitlab配置文件禁用自带Nignx服务器
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vi
/etc/gitlab/gitlab
.rb
...
#设置nginx为false,关闭自带Nginx
nginx[
'enable'
] =
false
...
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检查默认nginx配置文件，并迁移至新Nginx服务
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/var/opt/gitlab/nginx/conf/nginx
.conf
#nginx配置文件,包含gitlab-http.conf文件
/var/opt/gitlab/nginx/conf/gitlab-http
.conf
#gitlab核心nginx配置文件
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重启 nginx、gitlab服务
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gitlab-ctl reconfigure
service nginx restart
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出现502报错
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chmod
-R o+x
/var/opt/gitlab/gitlab-rails
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五. gitlab邮箱的配置
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126邮件配置：
gitlab_rails[
'time_zone'
] =
'Asia/Shanghai'
gitlab_rails[
'gitlab_email_enabled'
] =
true
gitlab_rails[
'gitlab_email_from'
] =
'xiaoming@126.com'
#发件邮箱设置
gitlab_rails[
'gitlab_email_display_name'
] =
'gitlab'
gitlab_rails[
'smtp_enable'
] =
true
gitlab_rails[
'smtp_address'
] =
"smtp.126.com"
gitlab_rails[
'smtp_port'
] = 25
gitlab_rails[
'smtp_user_name'
] =
"xiaoming"
gitlab_rails[
'smtp_password'
] =
"your password"
gitlab_rails[
'smtp_domain'
] =
"126.com"
gitlab_rails[
'smtp_authentication'
] =
"login"
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本篇博客转载：https://www.cnblogs.com/jimmy-xuli/p/9019894.html