MYSQL_DATABASE: bms_db MYSQL_USER: light MYSQL_PASSWORD: light TZ: 'Asia/Tokyo' command: mysqld --character-set-server=utf8 --collation-server=utf8_unicode_ci tty: true stdin_open: true volumes: - ./database/data:/var/lib/mysql - ./database/my.cnf:/etc/mysql/conf.d/my.cnf - ...