Taken from this link and ported to mysql
MYSQL database: Update the main.yml if your configuration differs. In this example, we use
database: hello_world
user: hello_user
pass: pass1234
mvn clean package
java -jar target/holdinarms-0.0.1.jar db migrate main.yml
java -jar target/holdinarms-0.0.1.jar server main.yml
http://localhost:9000