This is Leaning of creation of SpringBoot MicroServices Based Application using Keycloak, EurekaServer, ApiGateway, H2 file based database, JPA, CircuitBreaker and WebClient Based authentication.

Start KeyCloak by:

Navigate to KeyCloak/Bin directory launch cmd and give command : kc.bat startdev

Admin USER/PASSWORD FOR KEYCLOAK: root/root

Eureka server user/password: USER/password Then open postman and import collections from Postman_Collections_TO_import_and_Test folder

Start DiscoveryService Start ProductService Start OrderService Start InventoryService Start ApiGateway

Proceed with testing.