docker部署mysql

1. 下载

[root@localhost my.Shells]# ./dockerStart.sh
start or stop
start
Redirecting to /bin/systemctl start docker.service
[root@localhost my.Shells]# docker pull mysql
Using default tag: latest
Trying to pull repository docker.io/library/mysql ...
latest: Pulling from docker.io/library/mysql
f49cf87b52c1: Pull complete
78032de49d65: Pull complete
837546b20bc4: Pull complete
9b8316af6cc6: Pull complete
1056cf29b9f1: Pull complete
86f3913b029a: Pull complete
f98eea8321ca: Pull complete
3a8e3ebdeaf5: Pull complete
4be06ac1c51e: Pull complete
920c7ffb7747: Pull complete
Digest: sha256:7cdb08f30a54d109ddded59525937592cb6852ff635a546626a8960d9ec34c30
[root@localhost my.Shells]# docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
docker.io/mysql     latest              f008d8ff927d         days ago          408.5 MB
docker.io/nginx     latest              3f8a4339aadd         weeks ago         108.5 MB
docker.io/redis     latest              1e70071f4af4         weeks ago         106.7 MB

2. 运行

[root@localhost my.Shells]# docker run --name docker-mysql -p 3306:3306 -e MYSQL_ROOT_PASSWORD=wzy123 -d mysql  //用户默认是root，密码默认是root的密码
283a1fa17fef310d9e329e11f10b8179e5be5fd88310be64fb0b4fa75ab5d80f
[root@localhost my.Shells]# docker ps   //mysql容器已经启动了
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                    NAMES
283a1fa17fef        mysql               "docker-entrypoint.sh"    seconds ago       Up  seconds        0.0.0.0:->/tcp   docker-mysql

3. 登录

1.工具登录

.命令行登录
[root@localhost my.Shells]# docker ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                    NAMES
283a1fa17fef        mysql               "docker-entrypoint.sh"    hours ago        Up  seconds        0.0.0.0:->/tcp   docker-mysql
[root@localhost my.Shells]# docker exec -it docker-mysql bash
root@283a1fa17fef:/# ls
bin  boot  dev    docker-entrypoint-initdb.d  entrypoint.sh  etc    home  lib  lib64  media  mnt  opt  proc  root  run  sbin  srv  sys  tmp  usr  var

root@283a1fa17fef:/# mysql -u root -p
Enter password:   //wzy123
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is
Server version: 5.7. MySQL Community Server (GPL)

Copyright (c) , , Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> 

 注意：当使用docker rm [id]后，mysql数据库的所有数据会全部清除，再重新开启一个镜像是一个崭新的数据库。