Docker install MySQL

Install

1. Download MySQL

docker pull mysql:5.7

2. Create an instance and start

docker run -p 3306:3306 --name mysql \
	-v /mydata/mysql/log:/var/log/mysql \
	-v /mydata/mysql/data:/var/lib/mysql \
	-v /mydata/mysql/conf:/etc/mysql \
	-e MYSQL_ROOT_PASSWORD=root \
	-d mysql:5.7

3. View running containers

docker ps

Configure

1. Enter the directory

cd /mydata/mysql/conf

2. Open file

vi mv.cnf

3. Enter the following

[client]
default-character-set=utf8
[mysql]
default-character-set=utf8
[mysqld]
init_connect='SET collation_connection = utf8_unicode_ci'
init_connect='SET NAMES utf8'
character-set-server=utf8
collation-server=utf8_unicode_ci
skip-character-set-client-handshake
skip-name-resolve

:wq save and quit

4. The container runs automatically with docker startup

docker update mysql --restart=always

5. Restart

docker restart mysql