gitlab CI

快来打我* 2022-06-13 02:53 235阅读 0赞

**注意:gitlab 的CI 功能是版本>=8.0才有,如何安装gitlab可以自行搜索，或者点击** [官方网站-安装gitlab][-_gitlab]

[CI-官网][CI-]

**1.第一步 Add .gitlab-ci.yml to the root directory of your repository**

[root@deployment ~]# mkdir test
    [root@deployment ~]# cd test/
    [root@deployment test]# git clone http://deployment/root/hello-world.git
    正克隆到 'hello-world'...
    Username for 'http://deployment': root   
    Password for 'http://root@deployment': 
    fatal: Authentication failed for 'http://deployment/root/hello-world.git/'
    [root@deployment test]# git clone http://deployment/root/hello-world.git
    正克隆到 'hello-world'...
    Username for 'http://deployment': root
    Password for 'http://root@deployment': 
    fatal: Authentication failed for 'http://deployment/root/hello-world.git/'
    [root@deployment test]# git clone http://deployment/root/hello-world.git
    正克隆到 'hello-world'...
    Username for 'http://deployment': root
    Password for 'http://root@deployment': 
    warning: 您似乎克隆了一个空版本库。
    [root@deployment test]# ll
    总用量 0
    drwxr-xr-x. 3 root root 18 6月  25 12:18 hello-world
    [root@deployment test]# cd hello-world/
    [root@deployment hello-world]# ll
    总用量 0
    [root@deployment hello-world]# git status 
    # 位于分支 master
    #
    # 初始提交
    #
    无文件要提交（创建/拷贝文件并使用 "git add" 建立跟踪）
    [root@deployment hello-world]# 
    
    相关新建.gitlab-ci.yml文件以及提交就不多解释了
    git add .gitlab-ci.yml
    git commit -m "Add .gitlab-ci.yml"
    git push origin master

通过页面操作也是可以的  
![git][]

![git][git 1]

**gitlab提供了各种语言的模版，请自行摸索**

**添加.gitlab-ci.yml之后查看Pipelines页面，将看到如下图的效果**  
![git][git 2]  
**2.第二部Configure a Runner**[install gitlab runner][]  
**Shared Runners 和 specific Runners 的区别请**[参照官方文档][Link 1]  
**本文采用的是Shared Runners**  
**安装Runners** [链接地址][Link 2]

**docker的安装**

> curl -sSL [https://get.docker.com/][https_get.docker.com] | sh

**安装Runners**

curl -L https://packages.gitlab.com/install/repositories/runner/gitlab-ci-multi-runner/script.rpm.sh | sudo bash
    
    执行以上命令后，会出现如下提示
    Generating yum cache for runner_gitlab-ci-multi-runner...
    导入 GPG key 0xE15E78F4:
     用户ID     : "GitLab B.V. (package repository signing key) <packages@gitlab.com>"
     指纹       : 1a4c 919d b987 d435 9396 38b9 1421 9a96 e15e 78f4
     来自       : https://packages.gitlab.com/runner/gitlab-ci-multi-runner/gpgkey
    
    The repository is setup! You can now install packages.

> sudo yum install gitlab-ci-multi-runner

gitlab-ci-multi-runner-9.3.0-1.x86_64.rpm                                                                                              |  29 MB  00:10:04     
    Running transaction check
    Running transaction test
    Transaction test succeeded
    Running transaction
      正在安装    : gitlab-ci-multi-runner-9.3.0-1.x86_64                                                                                                     1/1 
    GitLab Runner: creating gitlab-runner...
      验证中      : gitlab-ci-multi-runner-9.3.0-1.x86_64                                                                                                     1/1 
    
    已安装:
      gitlab-ci-multi-runner.x86_64 0:9.3.0-1                                                                                                                     
    
    完毕！

**配置Runners**[链接][Link 3]

![gitlab][]

[注册Runner][Runner]

[root@deployment hello-world]# gitlab-
    gitlab-ci-multi-runner  gitlab-ctl              gitlab-psql             gitlab-rails            gitlab-rake             gitlab-runner
    [root@deployment hello-world]# gitlab-runner register
    Running in system-mode.                            
                                                       
    Please enter the gitlab-ci coordinator URL (e.g. https://gitlab.com/):
    http://192.168.1.105/
    Please enter the gitlab-ci token for this runner:
    7vs6PBYvsyDfa4vfxzXH
    Please enter the gitlab-ci description for this runner:
    [deployment]: gitlab-runner test
    Please enter the gitlab-ci tags for this runner (comma separated):
    test-tag
    Whether to run untagged builds [true/false]:
    [false]: true
    Whether to lock Runner to current project [true/false]:
    [false]: false
    Registering runner... succeeded                     runner=7vs6PBYv
    Please enter the executor: parallels, shell, ssh, docker-ssh+machine, kubernetes, docker-ssh, virtualbox, docker+machine, docker:
    docker
    Please enter the default Docker image (e.g. ruby:2.1):
    ubuntu:latest
    Runner registered successfully. Feel free to start it, but if it's running already the config should be automatically reloaded!

--------------------

![gitlab][gitlab 1]  
**注册成功之后 就会自动执行.gitlab-ci.yml 文件定义的job了**

root@deployment hello-world]# docker images 
    REPOSITORY                    TAG                 IMAGE ID            CREATED             SIZE
    gitlab/gitlab-runner-helper   x86_64-3df822b      406664baeda2        8 minutes ago       50.48 MB
    docker.io/docker              dind                7243eea1f98a        5 days ago          99.6 MB
    docker.io/docker              latest              9f8e0f96efdf        5 days ago          93.99 MB

![git][git 3]  
![git][git 4]

以上的报错 不会影响功能，只是解析不了域名，因为没有注册域名：）  
本人觉得关键是要学会.gitlab-ci.yml文件定义的语法[.gitlab-ci.yml语法][.gitlab-ci.yml]

**3.**[官方例子视频][Link 4]  
end

[-_gitlab]: https://about.gitlab.com/installation
[CI-]: https://docs.gitlab.com/ee/ci/quick_start/
[git]: /images/20220613/ff7b1235a6de469a9c6e7bf7461bc96f.png
[git 1]: /images/20220613/4170dd8ac9f14ce780f703d647a09131.png
[git 2]: /images/20220613/3dacd22094674b2ab758b82dfba51f45.png
[install gitlab runner]: https://docs.gitlab.com/runner/install/
[Link 1]: https://docs.gitlab.com/ee/ci/runners/README.html
[Link 2]: https://docs.gitlab.com/runner/install/linux-repository.html
[https_get.docker.com]: https://get.docker.com/
[Link 3]: https://docs.gitlab.com/ee/ci/runners/README.html#registering-a-specific-runner
[gitlab]: /images/20220613/7fe8a4de2455448492201c95d64c023a.png
[Runner]: http://docs.gitlab.com/runner/register/
[gitlab 1]: /images/20220613/98dc54e7b5294f0bb0891b42eed8cb8e.png
[git 3]: /images/20220613/a61601e804cf4d85b18af142d7c500ae.png
[git 4]: /images/20220613/dc602407549a4842bea958e795f6ac33.png
[.gitlab-ci.yml]: https://docs.gitlab.com/ee/ci/yaml/README.html
[Link 4]: https://about.gitlab.com/features/