Docker中部署Mysql5.7和DbAdmin的docker-compose.yml

Docker中部署Mysql5.7和DbAdmin的docker-compose.yml

一、简述

本文讲Docker通过docker-compose.yml部署Mysql5.7和dbAdmin的方法。

二、文件

1、docker-compose.yml内容如下：

version: '3'
services:
  mysql57:
    image: mysql:5.7
    ports:
      - 0.0.0.0:3306:3306
    environment:
      - MYSQL_ROOT_PASSWORD=password001!
    volumes:
      - /opt/mysql/data:/var/lib/mysql
    deploy:
      placement:
        constraints:
          - node.hostname==server1
      restart_policy:
        condition: on-failure

  dbAdminer:
    image: adminer
    ports:
      - 3307:8080
    deploy:
      placement:
        constraints:
          - node.hostname==server1
      restart_policy:
        condition: on-failure

2、在宿主机上创建数据目录，来存Mysql数据库。

mkdir /opt/mysql/data

3、执行启动创建部署

docker stack deploy -c docker-compose.yml mysql57

4、停止部署

docker stack rm mysql57