build a BookStore application using Spring Boot, Spring Cloud, and Docker.

Modules

catalog-service: This services provides REST API for managing catalog of products(books).

TechStack: Spring Boot, Spring Data JPA, PostgreSQL

order-service: This service provides the REST API for managing orders and publishes order events to the message broker.

TechStack: Spring Boot, Spring Security OAuth2, Keycloak, Spring Data JPA, PostgreSQL, RabbitMQ

notification-service: This service listens to the order events and sends notifications to the users.

TechStack: Spring Boot, RabbitMQ

api-gateway: This service is an API Gateway to the internal backend services (catalog-service, order-service).

TechStack: Spring Boot, Spring Cloud Gateway

bookstore-webapp: This is the customer facing web application where customers can browse the catalog, place orders, and view their order details.

TechStack: Spring Boot, Spring Security OAuth2, Keycloak, Thymeleaf, Alpine.js, Bootstrap