环境：centos7.4         gitlab11.0.3    内存8G

1、构建yum源

[root@localhost ~]# vim /etc/yum.repos.d/gitlab-ce.repo
[gitlab-ce]
name=gitlab-ce
baseurl=http://mirrors.tuna.tsinghua.edu.cn/gitlab-ce/yum/el7
gpgcheck=0
enabled=1

2、安装gitlab

[root@localhost ~]# yum install gitlab-ce -y

3、修改配置

[root@localhost ~]# vim /etc/gitlab/gitlab.rb

external_url 'http://172.20.10.7'   #在第13行，修改gitlab访问地址，默认为external_url 'http://gitlab.example.com'

gitlab_rails['time_zone'] = 'Asia/Shanghai' # 49行修改时区，默认为UTC

4、重新加载配置

[root@localhost ~]# gitlab-ctl reconfigure

5、加载开机启动

[root@localhost ~]# echo "gitlab-ctl start" >>/etc/rc.local
[root@localhost ~]# gitlab-ctl start

6、查看状态

[root@localhost ~]# gitlab-ctl status
 run: alertmanager: (pid 56752) 2542s; run: log: (pid 5920) 11265s
 run: gitaly: (pid 56760) 2542s; run: log: (pid 5865) 11269s
 run: gitlab-monitor: (pid 56771) 2541s; run: log: (pid 5883) 11268s
 run: gitlab-workhorse: (pid 56784) 2541s; run: log: (pid 5853) 11269s
 run: logrotate: (pid 56791) 2540s; run: log: (pid 5882) 11268s
 run: nginx: (pid 56799) 2540s; run: log: (pid 5881) 11268s
 run: node-exporter: (pid 56805) 2539s; run: log: (pid 5866) 11269s
 run: postgres-exporter: (pid 56810) 2539s; run: log: (pid 5943) 11265s
 run: postgresql: (pid 56815) 2538s; run: log: (pid 5839) 11270s
 run: prometheus: (pid 56817) 2538s; run: log: (pid 5930) 11265s
 run: redis: (pid 56822) 2537s; run: log: (pid 5863) 11269s
 run: redis-exporter: (pid 56826) 2537s; run: log: (pid 5884) 11268s
 run: sidekiq: (pid 56831) 2536s; run: log: (pid 5841) 11270s
 run: unicorn: (pid 56842) 2536s; run: log: (pid 5840) 11270s

7、访问测试

• 第一次访问会提示修改root密码，新密码为：lncs.net (有复杂度要求，至少8位)

• 登录： http://172.20.10.7   用户名： root 密码:lncs.net

到此，gitlab搭建成功

8、汉化

• 查看版本信息

[root@localhost ~]# cat /opt/gitlab/embedded/service/gitlab-rails/VERSION
11.0.3

• GitLab 中文社区版

https://gitlab.com/xhang/gitlab/

• 下载相应版本

[root@localhost ~]# wget https://gitlab.com/xhang/gitlab/-/archive/11-0-stable-zh/gitlab-11-0-stable-zh.tar.gz

• 关闭gitlab服务

[root@localhost ~]# gitlab-ctl stop
ok: down: alertmanager: 1s, normally up
ok: down: gitaly: 0s, normally up
ok: down: gitlab-monitor: 0s, normally up
ok: down: gitlab-workhorse: 0s, normally up
ok: down: logrotate: 0s, normally up
ok: down: nginx: 0s, normally up
ok: down: node-exporter: 1s, normally up
ok: down: postgres-exporter: 0s, normally up
ok: down: postgresql: 0s, normally up
ok: down: prometheus: 0s, normally up
ok: down: redis: 0s, normally up
ok: down: redis-exporter: 1s, normally up
ok: down: sidekiq: 0s, normally up
ok: down: unicorn: 0s, normally up

• 汉化

[root@localhost ~]# tar xf gitlab-11-0-stable-zh.tar.gz 

[root@localhost ~]# /usr/bin/cp -rf ./gitlab-11-0-stable-zh/* /opt/gitlab/embedded/service/gitlab-rails/

• 重启服务

[root@localhost ~]# gitlab-ctl status
run: alertmanager: (pid 56752) 2542s; run: log: (pid 5920) 11265s
run: gitaly: (pid 56760) 2542s; run: log: (pid 5865) 11269s
run: gitlab-monitor: (pid 56771) 2541s; run: log: (pid 5883) 11268s
run: gitlab-workhorse: (pid 56784) 2541s; run: log: (pid 5853) 11269s
run: logrotate: (pid 56791) 2540s; run: log: (pid 5882) 11268s
run: nginx: (pid 56799) 2540s; run: log: (pid 5881) 11268s
run: node-exporter: (pid 56805) 2539s; run: log: (pid 5866) 11269s
run: postgres-exporter: (pid 56810) 2539s; run: log: (pid 5943) 11265s
run: postgresql: (pid 56815) 2538s; run: log: (pid 5839) 11270s
run: prometheus: (pid 56817) 2538s; run: log: (pid 5930) 11265s
run: redis: (pid 56822) 2537s; run: log: (pid 5863) 11269s
run: redis-exporter: (pid 56826) 2537s; run: log: (pid 5884) 11268s
run: sidekiq: (pid 56831) 2536s; run: log: (pid 5841) 11270s
run: unicorn: (pid 56842) 2536s; run: log: (pid 5840) 11270s

• 重新访问http://172.20.10.7

汉化完成！

注：自动化搭建请参考gitlab脚本 http://www.qunniao.net/1081.html