准备环境

1、关闭防火墙

systemctl stop firewalld.service
systemctl disable firewalld.service

2、selinux关闭

vi /etc/sysconfig/selinux

将SELINUX设置为disabled
3 安装源

1 yum install curl  policycoreutils  openssh-server openssh-clients postfixs
2 curl -sS  https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.rpm.sh | sudo bash

4 启动邮件服务

1、systemctl start postfix
2、systemctl enable postfix

5 安装gitlab

yum -y install gitlab-ce

6 安装证书

mkdir  -p /etc/gitlab/ssl
openssl genrsa -out "/etc/gitlab/ssl/gitlab.example.com.key"  2048
openssl  req -new -key  "/etc/gitlab/ssl/gitlab.example.com.key" -out  "/etc/gitlab/ssl/gitlab.example.com.csr" 
然后进入向导输入相关信息

image.png

openssl  x509   -req  -days 1000 -in "/etc/gitlab/ssl/gitlab.example.com.csr"  -signkey  "/etc/gitlab/ssl/gitlab.example.com.key"  -out  "/etc/gitlab/ssl/gitlab.example.com.crt"

openssl dhparam -out  "/etc/gitlab/ssl/dhparams.pem" 2048

7 修改证书权限

cd /etc/gitlab/ssl
chmod 600 *

8 编辑gitlab配置文件

vi  /etc/gitlab/gitlab.rb

修改

external_url  'https://gitlab.example.com'
nginx['redirect_http_to_https']=true
#nginx['ssl_certificate']="/etc/gitlab/ssl/gitlab.example.com.crt"
#nginx['ssl_certificate_key']="/etc/gitlab/ssl/gitlab.example.com.key"
#nginx['ssl_dhparam']= /etc/gitlab/ssl/dhparams.pem

gitlab-ctl reconfigure

 vi /var/opt/gitlab/nginx/conf/gitlab-http.conf

image.png

gitlab-ctl restart

更改仓库位置

默认时GitLab的仓库存储位置在“/var/opt/gitlab/git-data/repositories”，在实际生产环境中显然我们不会存储在这个位置，一般都会划分一个独立的分区来存储仓库的数据，我这里规划把数据存放在“/data/git-data”目录下。

root@test1:~/tools# mkdir -pv /data/git-data
mkdir: 已创建目录 "/data"
mkdir: 已创建目录 "/data/git-data"

root@test1:~/tools# vim /etc/gitlab/gitlab.rb

启用git_data_dirs参数，并修改如下：

git_data_dirs 路径 "/data/git-data"

image

git_data_dirs({
"default" => {
"path" => "/data/git-data",
"failure_count_threshold" => 10,
"failure_wait_time" => 30,
"failure_reset_time" => 1800,
"failure_timeout" => 30
}
})