Steps

1. Go to folder /config-service, and start applications with docker compose

docker-compose up --build

2. Show reservation-service message from spring cloud config server (see reservation-service.properties)

curl http://localhost:8000/message

3. If reservation-service.properties changed, we can refresh via spring-actuator endpoint

curl -d{} -H "Content-Type:application/json" http://localhost:8000/actuator/refresh

4. Service registration and discovery using spring-cloud-netflix-eureka