Kubernetes/Docker/Docs/Docker部署Gitlab.md
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本文作者:丁辉

Docker部署Gitlab

企业版官网网址

部署开源版

例:本地 IP 为 192.168.1.10

部署Gitlab

  1. 启动容器

    这里也可以通过 --hostname 192.168.1.10 指定 Clone 地址Gitlab会通过读取本地主机名作为默认的 Clone 地址

    docker run -itd \
      --restart always \
      -p 80:80 \
      -p 222:22 \
      -u root \
      -v $PWD/data/log:/var/log/gitlab \
      -v $PWD/data/opt:/var/opt/gitlab \
      -v $PWD/data/etc:/etc/gitlab \
      --privileged=true \
      --name=gitlab \
      gitlab/gitlab-ce:latest
    
  2. 进入容器查看 root 初始密码

    docker exec -it gitlab bash
    
    cat /etc/gitlab/initial_root_password
    

    访问 192.168.1.10:80

  3. 修改 SSH Clone 地址(进入容器内执行)

    cp /etc/gitlab/gitlab.rb /etc/gitlab/gitlab.rb.bak
    vi /etc/gitlab/gitlab.rb
    

    写入如下内容

    external_url "http://192.168.1.10:80" #http对外clone地址
    gitlab_rails["gitlab_ssh_host"] = "192.168.1.10" #ssh对外clone地址
    gitlab_rails["gitlab_shell_ssh_port"] = 222 #ssh对外clone端口
    
  4. 重启服务

    gitlab-ctl reconfigure
    

安装Gitlab-runner

  1. 启动容器

    docker run -itd --name gitlab-runner \
      --restart always \
      --privileged=true \
      -v $PWD/data/gitlab-runner-config:/etc/gitlab-runner \
      -v /var/run/docker.sock:/var/run/docker.sock \
      -v /usr/local/bin/docker:/usr/bin/docker \
      gitlab/gitlab-runner:latest
    
  2. 创建 Runner 实例获取 Token

    点击Admin Area(管理员设置) > 点击CI/CD > 点击Runners > 点击New project runner > 选择Linux > 填写一个Tags > 点击Create runner

  3. 进入容器

    docker exec -it gitlab-runner bash
    
  4. 开始注册 Runner

    gitlab-ci-multi-runner register
    

    过程如下

    Runtime platform                                    arch=amd64 os=linux pid=106 revision=6e766faf version=16.4.0
    Running in system-mode.                            
    
    Enter the GitLab instance URL (for example, https://gitlab.com/):
    http://192.168.1.10 #Gitlab地址
    Enter the registration token:
    ******** #刚刚获取到的Token
    Verifying runner... is valid                        runner=Te1gEas2d
    Enter a name for the runner. This is stored only in the local config.toml file:
    [f94c7a9b1272]: test #名称
    Enter an executor: docker+machine, instance, kubernetes, docker-windows, shell, virtualbox, docker-autoscaler, custom, docker, parallels, ssh:
    shell #输入一个执行器
    Runner registered successfully. Feel free to start it, but if it's running already the config should be automatically reloaded!
    
    Configuration (with the authentication token) was saved in "/etc/gitlab-runner/config.toml"
    
  5. 开始测试

    在测试仓库内创建 .gitlab-ci.yml 文件编写内容

    stages:
    - test
    build-test:
      stage: test
      tags:
        - test
      script:
       - echo "Hello world"
    
  6. 查看结果

    进入测试仓库 > 点击Build > 点击Pipelines > 查看到 passed 即为成功可点击进去查看

忘记密码

  1. 进入容器

    docker exec -it gitlab /bin/bash
    
  2. 进⼊控制台(需要等待一段时间)

    gitlab-rails console -e production
    
  3. 查询root⽤户

    user=User.where(id:1).first
    
  4. 设置密码

    user.password='password'
    
  5. 保存退出

    user.save!
    exit