搭建GitLab Runner（基于Docker）

谁践踏了优雅 2022-09-08 05:58 391阅读 0赞

# 搭建GitLab Runner（基于Docker） #

前面的文章中已经介绍了[搭建GitLab（基于Docker][GitLab_Docker]），直接在Ubuntu 20.04系统中搭建GitLab Runner

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>服务器</th> 
   <th>搭载服务</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>A</td> 
   <td>192.168.1.72</td> 
   <td>GitLab（已搭建完成）</td> 
  </tr> 
  <tr> 
   <td>B</td> 
   <td>192.168.1.73</td> 
   <td>GitLab Runner（未搭建完成）</td> 
  </tr> 
 </tbody> 
</table>

## 修改hosts ##

在B主机中修改hosts，增加一条`192.168.1.72 gitlab.com`。

$ cat /etc/hosts
    127.0.0.1 localhost
    
    # The following lines are desirable for IPv6 capable hosts
    ::1     ip6-localhost ip6-loopback
    fe00::0 ip6-localnet
    ff00::0 ip6-mcastprefix
    ff02::1 ip6-allnodes
    ff02::2 ip6-allrouters
    
    192.168.1.72 gitlab.com

## 安装GitLab Runner镜像&启动GitLab Runner容器 ##

由于我这里的gitlab是自定义域名，所有需要使用`--add-host`来向容器增加一条的hosts。

$ sudo docker run -d --name gitlab-runner \
        --add-host gitlab.com:192.168.1.72 \
        --restart always \
        -v /srv/gitlab-runner/config:/etc/gitlab-runner \
        -v /var/run/docker.sock:/var/run/docker.sock \
        gitlab/gitlab-runner:latest

## 注册Runner ##

在GitLab中，进入一个项目，点击`Settings`的`CI/CD`。  
![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6L-Z5Liq5Lq65oeS5b6X5ZCN5a2X6YO95rKh5YaZ_size_20_color_FFFFFF_t_70_g_se_x_16_pic_center]

看到图中`Specific runners`下面有步骤，其中有`Register the runner with this URL`和`And this registration token`是注册中Runner的时候要输入的URL和Token。

**注册命令如下：**

$ sudo docker run --add-host gitlab.com:192.168.1.72 --rm -it -v /srv/gitlab-runner/config:/etc/gitlab-runner gitlab/gitlab-runner register

**输入参数**

http://gitlab.com/
    
    btrbkwsSwHbFZs54PJWd
    
    cicd
    
    cicd
    
    docker
    
    node:alpine

## 注册成功 ##

$ sudo docker run --add-host gitlab.com:192.168.1.72 --rm -it -v /srv/gitlab-runner/config:/etc/gitlab-runner gitlab/gitlab-runner register
    Runtime platform                                    arch=amd64 os=linux pid=9 revision=58ba2b95 version=14.2.0
    Running in system-mode.
    
    Enter the GitLab instance URL (for example, https://gitlab.com/):
    http://gitlab.com/
    Enter the registration token:
    btrbkwsSwHbFZs54PJWd
    Enter a description for the runner:
    [7c296633a3d5]: cicd
    Enter tags for the runner (comma-separated):
    cicd
    Registering runner... succeeded                     runner=btrbkwsS
    Enter an executor: custom, docker, shell, docker+machine, kubernetes, docker-ssh, parallels, ssh, virtualbox, docker-ssh+machine:
    docker
    Enter the default Docker image (for example, ruby:2.6):
    node:alpine
    Runner registered successfully. Feel free to start it, but if it's running already the config should be automatically reloaded!

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6L-Z5Liq5Lq65oeS5b6X5ZCN5a2X6YO95rKh5YaZ_size_20_color_FFFFFF_t_70_g_se_x_16_pic_center 1]

[GitLab_Docker]: https://blog.csdn.net/weixin_42856871/article/details/115466431?spm=1001.2014.3001.5501
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6L-Z5Liq5Lq65oeS5b6X5ZCN5a2X6YO95rKh5YaZ_size_20_color_FFFFFF_t_70_g_se_x_16_pic_center]: /images/20220829/2d58861bcf124e51a1392c9e8ed04c90.png
[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA6L-Z5Liq5Lq65oeS5b6X5ZCN5a2X6YO95rKh5YaZ_size_20_color_FFFFFF_t_70_g_se_x_16_pic_center 1]: /images/20220829/e09c0a44b3b24f6db8b0ead31f2a61fc.png