拉取镜像
docker pull mysql
创建挂载目录
在宿主机上创建对应的文件夹用于挂载,易于管理MySQL配置文件等,(
当前操作目录是在/home下),创建mysql目录并进入创建conf,data两个目录
mkdir -p mysql && cd $_ && mkdir {conf,data,log}
创建my.cnf文件
在conf目录下创建my.cnf文件
[client]
default_character_set=utf8
[mysqld]
pid-file = /var/run/mysqld/mysqld.pid
socket = /var/run/mysqld/mysqld.sock
datadir = /var/lib/mysql
secure-file-priv= NULL
collation_server = utf8_general_ci
character_set_server = utf8
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0
# Custom config should go here
!includedir /etc/mysql/conf.d/
max_connections=1000
wait_timeout=120
interactive_timeout=300
lower_case_table_names=1
创建MySQL容器
docker run --restart=unless-stopped -d --name mysql -p 3306:3306 \
-v /home/mysql/log:/var/log/mysql \
-v /home/mysql/conf/my.cnf:/etc/mysql/my.cnf \
-v /home/mysql/data:/var/lib/mysql \
-e MYSQL_ROOT_PASSWORD=root mysql:latest
修改加密规则
目前mysql容器启动成功以后,我们远程连接还是会报错的,由于mysql8加密规则问题,
我们需要进入到mysql中进行修改加密规则以及更新用户密码再刷新一下权限即可
docker exec -it mysql /bin/bash
mysql -uroot -p
输入mysql容器创建时指定的密码(-e MYSQL_ROOT_PASSWORD=root):root
use mysql
ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'root';
FLUSH PRIVILEGES;
ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY 'root';
FLUSH PRIVILEGES;