mysql server for mt test.

docker-compose.yml

version: '3'

services:
  mysql:
    image: mysql:5.7.16
    ports:
      - '3306:3306'
    environment:
      - MYSQL_DATABASE=mt_test
      - MYSQL_USER=mt
      - MYSQL_PASSWORD=password
      - MYSQL_ALLOW_EMPTY_PASSWORD=yes

# $ mysql -uroot -h 127.0.0.1
# mysql> set password for mt=password('');