gitlab cicd (五)系列之CD功能实现

Love The Way You Lie 2022-04-15 05:55 224阅读 0赞

本编是继[gitlab cicd (四)系列之安装git-runner kubernetes安装方式][gitlab cicd _git-runner kubernetes]之后关于解决gitlab CD的问题

大概流程图是这样子的  
![10][]

`设置kubernetes的deployment的规则(需要自己实现)， 执行器是docker,编译目录(执行目录都是在/builds这个目录下),每一个执行器都有不一样的工作目录`

`.gitlab-ci.yml`的内容如下

stages:
      - build
      - deploy
    golang-build:
      stage: build
      tags:
        - docker
      only: 
       - master # 仅在master分支变更时才触发执行
      services:
      - harbor.xxx.cn/enncloud/golang:1.8.3
      image: harbor.xxx.cn/enncloud/golang:1.8.3
      script:
             - pwd
             - go env
             - ls /go/
             - cp -r /builds/weihongwei/cicdproject/* /go/src/
             - cd /go/src/beeblog/;
             - echo "==========" > test.txt
             - go env
             - go build -o mytest;
             - cp mytest /builds/weihongwei/cicdproject/beeblog/ 
             - ls /builds/weihongwei/cicdproject/beeblog/
      artifacts:
        name: enn12
        paths:
          -  beeblog
    golang-deploy:
      tags:
        - docker
      stage: deploy
      image: docker
      before_script:
      - docker login harbor.xxx.cn -u admin -p xxx
      dependencies:
        - golang-build
      script:
            - ls
            - pwd
            - ls /builds/weihongwei/cicdproject/beeblog/
            - docker build -t harbor.xxx.cn/create-cicd-hub/gitlab-beeblog:v1122 .
            - docker push harbor.xxx.cn/create-cicd-hub/gitlab-beeblog:v1122

`artifacts` `dependencies` 和`cache`这两种方法可以实现job之间数据的同步  
另外需要在代码仓库创建`Dockerfile`文件  
代码仓库列表  
![code][]

Dockerfile内容

FROM harbor.xxx.cn/qinzhao-harbor/ubuntu:v1.0.0
    ADD beeblog /beeblog
    WORKDIR /beeblog
    EXPOSE 8080
    CMD ["./mytest"]

提交变更可触发

执行步骤如下

![jo][]

![job2][]

![pods][]

参考  
[gitlab-ci][]

[gitlab cicd _git-runner kubernetes]: https://blog.csdn.net/qq_21816375/article/details/84315065
[10]: /images/20220415/880b7785391940aaa8f03b5cab974ac8.png
[code]: /images/20220415/0946c588e9b5466a8386b2d7199baf9f.png
[jo]: /images/20220415/84e4b1b1cf3841bf8d657ccccdef7dbb.png
[job2]: /images/20220415/16663ce8e469450b87af99f5382011a7.png
[pods]: /images/20220415/d80a7b48ff7e43a99548ed1650fba00b.png
[gitlab-ci]: https://docs.gitlab.com/ce/ci/yaml/README.html#artifacts