elkstack

Built using Spring Boot and Spring Cloud, this project showcases scalable microservices with Eureka for service discovery, API Gateway for routing, Config Server for centralized settings, Feign/WebClient for REST calls, and ELK/Loki + Grafana for monitoring with Redis & Bucket4j rate limiting.

Simple implementation of OAuth2.0 client in Spring Boot with Logstash/ELK integration for server logs.