jenkins-CI

文件目录结构

.
├── docker-compose.yml
├── gitlab
│   ├── config
│   ├── data
│   └── logs
└── jenkins
    ├── apache-maven-3.6.2-bin.tar.gz
    └── jenkins_home

使用docker-compose启动jenkins和gitlab的容器,模拟CI过程。

               公钥
jenkins(web页面) ---------- > gitlab
   ^
   |
   |私钥
   |
jenkins容器

docker-compose:

version: '3.2'
services:
  gitlab:
    image: gitlabcicd:latest
    restart: always
    environment:
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'http://10.0.122.148:80'
        unicorn['worker_timeout'] = 60
        unicorn['worker_processes'] = 3 # worker进程数
        unicorn['worker_memory_limit_min'] = "200 * 1 << 20" # worker最小内存
        unicorn['worker_memory_limit_max'] = "300 * 1 << 20"  # worker最大内存
        sidekiq['concurrency'] = 10
        postgresql['shared_buffers'] = "128MB"
        postgresql['max_worker_processes'] = 8
    networks:
      - jumpserver-test
    ports:
      - '9280:80'
    volumes:
      - './gitlab/config:/etc/gitlab'
      - './gitlab/logs:/var/log/gitlab'
      - './gitlab/data:/var/opt/gitlab'

  jenkins:
    image: jenkinscicd:latest
    restart: always
    privileged: true
    user: root
    volumes:
      - type: bind
        source: ./jenkins/jenkins_home
        target: /var/jenkins_home
      - type: bind
        source: /Volumes/data/com.docker.docker/Data/docker.sock
        target: /var/run/docker.sock
        read_only: "yes"
    networks:
      - jumpserver-test
    ports:
      - "9980:8080"
 
volumes:
  mysqldb:
networks:
  jumpserver-test:

gitlab的环境变量用于优化gitlab在本地的服务

jenkins配置

关于邮件的设置

smtp设置

CI

jenkins

1.新建任务:
创建一个任务,选择任务的项目可类型
freestyle或者maven或者pipline最为常见
2.描述:
项目描述
3.源码管理:
选择git,url即为仓库的地址(由于使用的容器,这里的ip需写为容器的ip),
凭据可以使用用户的帐号(username or password),私钥的方式(SSH username with private key)
指定分支
4.构建触发器
Build when a change is pushed to GitLab. GitLab webhook URL: http://xx:x/project/auto_cmdb
5.针对不同的项目选择不同的构建方法和构建后操作

gitlab

选择具体的仓库的settings的inetgrations
url即为构建触发器的url,当然,url里的ip同样需要更改,端口为内部使用端口(容器与容器之间通信)
在下方的push events的选项中填写webhook需要监控的分支

这样,当该分支进行push操作时就会触发构建,执行jenkins里设定的构建操作及构建后的操作
实现CI

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