shaikrasheed99/kotlin-ecommerce-microservices

Main Components

a. Client-Facing Layer:

• API Gateway (Spring Cloud Gateway)

• Service Discovery (Spring Cloud Netflix)

b. Core Microservices:

• Order Service

• Inventory Service

• Notification Service

c. Data Layer:

• Individual databases for each service

• Kafka message broker

• Outbox and Inbox tables

d. Infrastructure Components:

• Kubernetes cluster components

• Network policies

• Persistent volumes

Connection Types

• Service discovery registrations (curved lines)

Special Patterns to Highlight

Create dedicated sections or callouts for:

• Transactional Outbox Pattern implementation

• Event Inbox Pattern flow

• Circuit Breaker pattern

• Distributed Scheduler Locking with ShedLock

Additional Elements

Include:

• Security scanning components

• Kubernetes orchestration boundary

• Configuration management (ConfigMaps and Secrets)

Technical Details

For each service, show:

• Technology stack (Kotlin, Spring Boot)

• Database type

• Exposed ports

• Resource requirements

• Nested containers (for Kubernetes components)

• Layered arrangements

• Export to high-resolution formats