This project runs by default in the port 8080. to change it create another profile or change in the application.properties.
To run the project: You must have Maven at least 3.0.0 Java 8 Docker & Docker-Compose
Running the project: mvn clean install docker-compose up
POST for http://localhost:8080/product/create POST for http://localhost:8080/discount/create
POST '{ "items" :[{"productId": "1","quantity": "3"},{"productId": "2","quantity": "3"},{"productId": "3","quantity": "1"}]}' for http://localhost:8080/checkout/checkout