在Linux下安装GitLab

1、安装基础包

sudo yum install -y curl policycoreutils-python openssh-server

2、启动sshd

sudo systemctl enable sshd
sudo systemctl start sshd

3、安装防火墙

sudo yum install -y firewalld
sudo systemctl enable firewalld
sudo systemctl start firewalld
//停止防火墙
sudo systemctl stop firewalld

4、添加防火墙规则

sudo firewall-cmd --permanent --add-service=http
sudo firewall-cmd --permanent --add-service=https
sudo systemctl reload firewalld

5、安装Postfix邮箱服务

sudo yum install postfix
sudo systemctl enable postfix
sudo systemctl start postfix

6、下载安装镜像

wget https://mirrors.tuna.tsinghua.edu.cn/gitlab-ce/yum/el6/gitlab-ce-12.9.7-ce.0.el6.x86_64.rpm

7、安装

rpm -i gitlab-ce-12.9.7-ce.0.el6.x86_64.rpm

8、重新加载配置

sudo gitlab-ctl reconfigure

9、修改配置参数

vi /etc/gitlab/gitlab.rb

修改参数常用按键：

i         //插入内容

esc    //退出

:wq!   //保存