Centos 安装Docker部署环境

曾经终败给现在 2023-06-09 10:29 15阅读 0赞

# Centos 安装Docker部署环境 #

### Docker安装 ###

[官方参考链接][Link 1]

# 安装一些必要工具
    sudo yum install -y yum-utils device-mapper-persistent-data lvm2
    # 添加软件源信息
    sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
    # 更新 yum 缓存
    sudo yum makecache fast
    # 安装 Docker-ce
    sudo yum -y install docker-ce
    # 启动 Docker 后台服务
    sudo systemctl start docker
    # 测试docker运行
    docker run hello-world

#### Docker常用命令 ####

https://blog.csdn.net/weiwoyonzhe/article/details/82888377

### Docker-compose安装 ###

docker-compose是一个docker容器编排的工具，使用它可以实现一键部署  
https://docs.docker.com/compose/install/

# 下载docker-compose
    sudo curl -L "https://github.com/docker/compose/releases/download/1.24.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
    # 授权
    sudo chmod +x /usr/local/bin/docker-compose
    # 查看安装成功
    docker-compose --version

#### 启动与停止yaml ####

# 启动
    docker-compose -f deploy.yaml up -d
    # 停止并删除容器
    docker-compose -f deploy.yaml rm -s

#### yaml文件参考 ####

version: "3"
    services:
      mysql:
        image: mysql/mysql-server
        container_name: mysql
        command: --default-authentication-plugin=mysql_native_password
        restart: always
        environment:
          MYSQL_ROOT_PASSWORD: 123456
        volumes:
          - ./data:/var/lib/mysql
          - ./conf/my.cnf:/etc/my.cnf
        ports:
          - "3306:3306"
      springboot-api:
        image: springboot-api:latest
        container_name: springboot-api
        ports:
          - "8663:8663"
        depends_on:
          - mysql
        restart: always
        volumes:
          - ./conf/application.properties:/usr/local/conf/application.properties
      nodejs-deploy:
        container_name: nodejs-deploy
        image: nodejs-deploy:latest
        ports:
          - "9100:9100"
        depends_on:
          - springboot-api
        restart: always

[Link 1]: https://docs.docker.com/install/linux/docker-ce/ubuntu/#install-docker-ce-1