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 9 days ago 408.5 MB docker.io/nginx latest 3f8a4339aadd 4 weeks ago 108.5 MB docker.io/redis latest 1e70071f4af4 6 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" 7 seconds ago Up 6 seconds 0.0.0.0:3306->3306/tcp docker-mysql
3. 登录
1.工具登录
2.命令行登录 [root@localhost my.Shells]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 283a1fa17fef mysql "docker-entrypoint.sh" 18 hours ago Up 3 seconds 0.0.0.0:3306->3306/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 4 Server version: 5.7.21 MySQL Community Server (GPL) Copyright (c) 2000, 2018, 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。