系統版本

# cat /etc/redhat-release 

CentOS Linux release 7.4.1708 (Core)

關閉防火牆

# systemctl stop firewalld.service

# systemctl disable firewalld.service

安裝依賴元件

# yum install -y policycoreutils-python

下載軟體包，如果內網伺服器可以先下載再上傳到伺服器

# wget https://mirrors.tuna.tsinghua.edu.cn/gitlab-ce/yum/el7/gitlab-ce-10.5.0-ce.0.el7.x86_64.rpm

安裝gitlab

# rpm -i gitlab-ce-10.5.0-ce.0.el7.x86_64.rpm

修改配置

# vi /etc/gitlab/gitlab.rb

external_url 'http://192.168.42.137'

使配置生效

# gitlab-ctl reconfigure

瀏覽器開啟連結重置登陸密碼

http://192.168.42.137