生成挂载文件夹：~$ mkdir -p ~/mysql/data ~/mysql/conf ~/mysql/logs 启动mysql容器：~/mysql$ docker run -d -e MYSQL_ROOT_PASSWORD=hIJEQr9qoC5e –name mysql -v /root/mysql/data:/var/lib/mysql -p 3306:3306 mysql –lower_case_table_names=1 进入mysql容器：docker exec -it mysql bash 修改my.cnf：docker cp CONTAINER:FILEPATH LOCALFILEPATH vi LOCALFILEPATH docker cp LOCALFILEPATH CONTAINER:FILEPATH
