gitlab的安装和基本使用

一、gitlab的安装

1）安装依赖包

sudo yum install git vim gcc glibc-statc telnet -y
sudo yum install -y curl policycoreutils-python openssh-server
sudo systemctl enable sshd
sudo systemctl start sshd
sudo yum install postfix
sudo systemctl enable postfix
sudo systemctl start postfix

2）设置防火墙（可选）

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

3）添加gitlab安装源

3.1）设置国内安装源，如设置清华大学的源

vim /etc/yum.repos.d/gitlab-ce.repo
[gitlab-ce]
name=Gitlab CE Repository
baseurl=https://mirrors.tuna.tsinghua.edu.cn/gitlab-ce/yum/el$releasever/
gbgcheck=0
enable=1

3.2）在国外，设置国外源

curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ee/script.rpm.sh | sudo bash

4）安装gitlab

4.1）设置域名方式安装

sudo EXTERNAL_URL="http://gitlab.example.com" yum install -y gitlab-ce

4.11）可购买真实发域名方式，替换上面的域名

4.12）本地域名测试，在 /etc/hosts里面添加

　　192.168.1.20   gitlab.example.com

4.2）不设置域名安装方式

yum install gitlab-ce    安装
gitlab-ctl reconfigure   修改配置

 4.3）如果安装遇到问题解决。--nogpgcheck

   EXTERNAL_URL="http://gitlab.example.com" yum install -y gitlab-ce --nogpgcheck

 安装好修改配置文件

 

5）启动查看状态

gitlab-ctl reconfigure
[root@gitlab ~]# gitlab-ctl status
run: alertmanager: (pid 4313) 431s; run: log: (pid 4324) 430s
run: gitaly: (pid 4245) 432s; run: log: (pid 4272) 432s
run: gitlab-monitor: (pid 4284) 432s; run: log: (pid 4287) 431s
run: gitlab-workhorse: (pid 4230) 432s; run: log: (pid 4295) 431s
run: logrotate: (pid 3810) 487s; run: log: (pid 4238) 432s
run: nginx: (pid 3779) 493s; run: log: (pid 4237) 432s
run: node-exporter: (pid 3912) 475s; run: log: (pid 4273) 432s
run: postgres-exporter: (pid 4331) 430s; run: log: (pid 4336) 430s
run: postgresql: (pid 3494) 534s; run: log: (pid 4221) 432s
run: prometheus: (pid 4297) 431s; run: log: (pid 4304) 431s
run: redis: (pid 3432) 540s; run: log: (pid 4220) 432s
run: redis-exporter: (pid 4036) 463s; run: log: (pid 4288) 431s
run: sidekiq: (pid 3744) 501s; run: log: (pid 4223) 432s
run: unicorn: (pid 3704) 507s; run: log: (pid 4222) 432s

6）本地测试访问注意问题

虚拟机中   /etc/hosts里面添加
192.168.0.49   gitlab.example.com

本地电脑中 C:WindowsSystem32driversetchosts
192.168.0.49   gitlab.example.com

访问成功

7）gitlab常用命令

sudo gitlab-ctl start    # 启动所有 gitlab 组件；
sudo gitlab-ctl stop        # 停止所有 gitlab 组件；
sudo gitlab-ctl restart        # 重启所有 gitlab 组件；
sudo gitlab-ctl status        # 查看服务状态；
sudo gitlab-ctl reconfigure        # 启动服务；
sudo vim /etc/gitlab/gitlab.rb        # 修改默认的配置文件；
gitlab-rake gitlab:check SANITIZE=true --trace    # 检查gitlab；
sudo gitlab-ctl tail        # 查看日志；

 二、使用gitlab

1）创建用户名登录

跳转至登录界面

 

 2）添加秘钥设置

在服务器上生成秘钥，复制公钥内容进来

可使用ssh秘钥免费下载

[root@redis02 gitlab_test]# git clone git@192.168.10.239:user/public.git
Cloning into 'public'...
The authenticity of host '192.168.10.239 (192.168.10.239)' can't be established.
RSA key fingerprint is b5:f4:49:a4:92:2f:fd:5d:41:ba:8c:a4:e4:c2:62:5d.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '192.168.10.239' (RSA) to the list of known hosts.
remote: Enumerating objects: 6, done.
remote: Counting objects: 100% (6/6), done.
remote: Compressing objects: 100% (3/3), done.
remote: Total 6 (delta 0), reused 0 (delta 0)
Receiving objects: 100% (6/6), done.
Checking connectivity... done.

 修改代码上传

[root@redis02 public]# git config --global user.email "1257073656@qq.com"
[root@redis02 public]# git config --global user.name "user"
[root@redis02 public]# git commit -m "change on linux"
[master 3bb2d0d] change on linux
 1 file changed, 1 insertion(+)
[root@redis02 public]# git push origin master
Counting objects: 3, done.
Compressing objects: 100% (2/2), done.
Writing objects: 100% (3/3), 287 bytes | 0 bytes/s, done.
Total 3 (delta 0), reused 0 (delta 0)
To git@192.168.10.239:caojin/public.git
   18965a3..3bb2d0d  master -> master

 三、新版本gitlab测试

1）取消注册功能

 2）创建项目之前先创建组

2）创建项目。可以选择之前的建立的组

 3）git对提交代码的版本控制

[root@node02 demo]# git show|grep commit
commit f0e08a0c0df9d6e82ebaf4833bd446d7edd48422
[root@node02 demo]# git show|grep commit|cut -d ' ' -f2 
f0e08a0c0df9d6e82ebaf4833bd446d7edd48422
[root@node02 demo]# API_VERL=$(git show|grep commit|cut -d ' ' -f2)
[root@node02 demo]# echo $API_VERL
f0e08a0c0df9d6e82ebaf4833bd446d7edd48422
[root@node02 demo]# echo ${API_VERL:0:6}
f0e08a
[root@node02 demo]# API_VER=$(echo ${API_VERL:0:6})
[root@node02 demo]# echo $API_VER
f0e08a

 4）修改拉取代码的默认url

vim /etc/gitlab/gitlab.rb
.....
# external_url 'http://gitlab.example.com'
external_url 'http://192.168.10.24'
[root@node02 gitlab]# gitlab-ctl reconfigure  重启