scp /etc/my.cnf root@172.16.134.238:/opt/
scp -P 822 /etc/my.cnf root@221.4.62.36:/etc/
su root
sudo mkdir -p /app/mysql/data /app/mysql/logs /app/mysql/conf

cd /app/mysql/
sudo docker pull mysql:5.7

sudo docker run --name mysql \
-e MYSQL_ROOT_PASSWORD="password_of_root" \  
-e MYSQL_USER="mysql" \
-e MYSQL_PASSWORD="password_of_root" \
-e MYSQL_DATABASE="test" \
-v /app/mysql/conf/my.cnf:/etc/my.cnf \
-v /app/mysql/logs:/logs \
-v /app/mysql/data:/mysql_data \
-v /etc/localtime:/etc/localtime:ro \
-p 3306:3306 \
-d mysql:5.7 --character-set-server=utf8 --collation-server=utf8_bin