新建：/my/mysql/my.cnf （准備掛載配置文件用）
將以下內容拷貝進去（或者啟動一個docker的mysql，並且把/etc/mysql/my.cnf中的內容拷貝出來）
# Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; version 2 of the License. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA !includedir /etc/mysql/conf.d/ !includedir /etc/mysql/mysql.conf.d/ [mysqld] sql_mode='ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION' lower_case_table_names=0
運行如下命令
docker run --privileged=true --name mysql5.7 -p 3306:3306 -v /my/mysql/datadir:/var/lib/mysql -v /my/mysql/conf.d:/etc/mysql/conf.d -v /my/mysql/my.cnf:/etc/mysql/my.cnf -e MYSQL_ROOT_PASSWORD=yourpassword -d mysql:5.7
下面這兩行配置是掛載數據
-v /my/mysql/datadir:/var/lib/mysql
-v /my/mysql/conf.d:/etc/mysql/conf.d
掛載mysql配置文件
-v /my/mysql/my.cnf:/etc/mysql/my.cnf
啟動后修改/my/mysql/my.cnf並重啟docker對應mysql容器即可生效配置
docker ps #找到對應容器ID #重啟容器 docker stop 3 docker start 3