Roadmap Authentication & Authorization Create a JWT authentication server Create User CRUD service Integrate Auth server with User CRUD service Create a JWT blacklist with Redis API Gateway API Gateway integrates the authentication and authorization services Integrate guest user authorization Redis replica load balancing with consistent hashing based on JWT signature Discovery Server Create a eureka discovery server to integrate the services Kafka Cluster Create a kafka cluster and UI along with integration of docker-compose Create topic based database mutation with kafka Database Load Balancing Create a custom database load balancer Business Logic Plan a business logic for cineplex movie streaming and ticketing services CQRS Integrate CQRS for popular business queries with nosql databases SAGA