docker pull java
docker pull mysql

docker run -it --name=vmysql -p 3306:3306 -e MYSQL_ROOT_PASSWORD=password -d mysql

docker exec -it vmysql bash
mysql -uroot -ppassword

create database db_example;

mvn package spring-boot:repackage

docker build -t demo-mysql -f Dockerfile .
docker run --name vdemo-mysql --link vmysql:mysql -d -p 8080:8080 demo-mysql

docker-compose up --build -d

http://192.168.99.100:8080/users