Docker-compose部署Jenkins和Gitlab

Evergreen 2025年03月08日 docker 预计阅读 4 分钟

### CentOS7部署docker

#### 更换镜像源

**备份当前的镜像源配置**：

```shell
sudo mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak
```

**下载新的镜像源配置文件**：

- **阿里云镜像源**：

```shell
sudo curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
```

- **清华大学镜像源**

```shell
sudo curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.tuna.tsinghua.edu.cn/help/centos/
```

**清理并更新缓存**:

```shell
sudo yum clean all
sudo yum makecache
```

####  安装

**卸载旧版本的 Docker**

```shell
sudo yum remove docker \
                  docker-client \
                  docker-client-latest \
                  docker-common \
                  docker-latest \
                  docker-latest-logrotate \
                  docker-logrotate \
                  docker-selinux \
                  docker-engine-selinux \
                  docker-engine
```

**添加 Docker 官方软件源**

```shell
sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
```

**再次运行安装命令**：

```shell
sudo yum install -y yum-utils device-mapper-persistent-data lvm2
```

**安装**

```shell
yum install -y docker-ce
```

**配置Docker信任地址**

```sh
# 打开要修改的文件
vi /etc/docker/daemon.json
# 添加内容：
{
    "registry-mirrors": [
    "https://05f073ad3c0010ea0f4bc00b7105ec20.mirror.swr.myhuaweicloud.com",
    "https://mirror.ccs.tencentyun.com",
    "https://0dj0t5fb.mirror.aliyuncs.com",
    "https://docker.mirrors.ustc.edu.cn",
    "https://6kx4zyno.mirror.aliyuncs.com",
    "https://registry.docker-cn.com",
    "https://akchsmlh.mirror.aliyuncs.com",
    "https://registry.docker-cn.com",
    "https://docker.mirrors.ustc.edu.cn", 
    "https://hub-mirror.c.163.com",
    "https://docker.unsee.tech", 
    "https://dockerpull.org", 
    "http://docker.1panel.live", 
    "https://dockerhub.icu"
    ]
}

# 重加载
systemctl daemon-reload
# 重启
dockersystemctl restart docker
```

### docker-compose安装

下载：https://github.com/docker/compose/releases，选择linux-x86_64

传到了/usr/local/bin/文件夹下，重命名：dockerc-compose

授权：sudo chmod +x /usr/local/bin/docker-compose

查询成功：docker-compose -v

### docker-compose安装Jenkins

构建docker-compose.yml文件

```sh
services:
  jenkins:
    image: jenkins/jenkins:latest  # 使用 Jenkins 官方镜像
    user: root  # 以 root 用户运行
    ports:
      - "8080:8080"  # 映射端口 8080
      - "50000:50000"  # 映射端口 50000
    volumes:
      - /app/tools:/app/tools # 宿主机安装的maven和git
      - /app/rep:/app/rep # 配置的maven仓库
      - /etc/profile:/etc/profile  # 配置的maven地址，Jenkins启动后需要在容器中执行sourece/etc/profile
      - /app/docker/jenkins/home:/var/jenkins_home  # 挂载 Jenkins 数据目录
      - /etc/localtime:/etc/localtime:ro  # 挂载系统时间文件（只读）
      - /var/run/docker.sock:/var/run/docker.sock  # 挂载 Docker 套接字
      - /usr/bin/docker:/usr/bin/docker  # 挂载 Docker 二进制文件
    restart: always  # 设置容器自动重启
```

### docker-compose安装gitlab

构建docker-compose.yml文件，启动`docker-compose up -d`，访问: http://192.168.60.123:8000

```yaml
services:
  gitlab:
    image: gitlab/gitlab-ce:latest  # 使用最新版本的 GitLab 社区版
    container_name: gitlab
    restart: always
    environment:
      TZ: 'Asia/Shanghai'           # 设置时区
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'http://192.168.60.123:8000'  # 使用 localhost 或 IP 地址
        gitlab_rails['initial_root_password'] = '123456'  # 设置初始管理员root账号密码
        gitlab_rails['import_sources'] = ['github', 'gitea','bitbucket', 'gitlab', 'git']
         # 邮件配置
        gitlab_rails['smtp_enable'] = true
        gitlab_rails['smtp_address'] = "smtp.qq.com"  # SMTP 服务器地址
        gitlab_rails['smtp_port'] = 587  # SMTP 端口
        gitlab_rails['smtp_user_name'] = "123456@qq.com"  # SMTP 用户名
        gitlab_rails['smtp_password'] = "cpsvjpmzdbozbdjg"  # SMTP 密码
        gitlab_rails['smtp_domain'] = "qq.com"  # SMTP 域名
        gitlab_rails['smtp_authentication'] = "login"  # 认证方式
        gitlab_rails['smtp_enable_starttls_auto'] = true  # 是否启用 STARTTLS
        gitlab_rails['smtp_tls'] = false  # 是否启用 TLS（如果需要）
        gitlab_rails['smtp_openssl_verify_mode'] = 'none'  # SSL 验证模式

# 邮件发送配置
        gitlab_rails['gitlab_email_from'] = '123456@qq.com'  # 发件人邮箱
        gitlab_rails['gitlab_email_display_name'] = 'GitLab'  # 发件人显示名称
        gitlab_rails['gitlab_email_reply_to'] = '123456@qq.com'  # 回复地址
    ports:
      - "8000:8000"                 # HTTP 端口
      - "443:443"                   # HTTPS 端口（可选，如果不需要 HTTPS 可以移除）
      - "2222:22"                   # SSH 端口
    volumes:
      - ./config:/etc/gitlab
      - ./logs:/var/log/gitlab
      - ./data:/var/opt/gitlab
    shm_size: '512m'
```

本地安装git：https://blog.csdn.net/qq_25919879/article/details/128411860

安装maven:   https://blog.csdn.net/weixin_48088839/article/details/132973700

配置仓库地址：

查询java_home地址：readlink -f $(which java)

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