Docker安装MySql

docker pull mysql:5.7

sudo docker run -p 3306:3306 --name mysql -e MYSQL_ROOT_PASSWORD=123456 -d mysql:5.7

# –name：容器名，此处命名为mysql
# -e：配置信息，此处配置mysql的root用户的登陆密码
# -p：端口映射，此处映射 主机3306端口 到 容器的3306端口
# -d：后台运行容器，保证在退出终端后容器继续运行

sudo docker run -p 3306:3306 --name mysql \
-v /usr/local/docker/mysql/conf:/etc/mysql \
-v /usr/local/docker/mysql/logs:/var/log/mysql \
-v /usr/local/docker/mysql/data:/var/lib/mysql \
-e MYSQL_ROOT_PASSWORD=123456 \
-d mysql:5.7

# -v：主机和容器的目录映射关系，":"前为主机目录，之后为容器目录

docker container ls
docker exec -it mysql bash
mysql -uroot -p123456

use mysql;
grant all privileges on *.* to root@'%' identified by "nihao123";
flush privileges;

docker pull mysql

mkdir -p /usr/local/mysql/conf /usr/local/mysql/data /var/local/log/mysql
chmod -R 755 /usr/mysql/ /var/log/mysql