Catalog microservice which includes;

• ASP.NET Core Web API application
• REST API principles, CRUD operations
• MongoDB database connection and containerization
• Repository Pattern Implementation
• Swagger Open API implementation

Checkout microservice which includes;

• ASP.NET Core Web API application
• REST API principles, CRUD operations
• Redis database connection and containerization
• Publish BasketCheckout Queue with using MassTransit and RabbitMQ

Ordering Microservice

• Implementing DDD, CQRS, and Clean Architecture with using Best Practices
• Developing CQRS with using MediatR, and AutoMapper packages
• Consuming RabbitMQ BasketCheckout event queue with using MassTransit-RabbitMQ Configuration
• SqlServer database connection and containerization
• Using Entity Framework Core ORM and auto migrate to SqlServer when application startup

Identity microservice which includes;

• .NET Core Identity Library
• JWT Token
• ASP.NET Core Web API application
• REST API principles, CRUD operations
• PostgreSql database connection and containerization
• Repository Pattern Implementation
• Swagger Open API implementation

API Gateway Ocelot Microservice

• Implement API Gateways with Ocelot
• Sample microservices/containers to reroute through the API Gateways
• Run multiple different API Gateway/BFF container types
• The Gateway aggregation pattern in Shopping.Aggregator

Microservices Communication

• Async Microservices Communication with RabbitMQ Message-Broker Service
• Using RabbitMQ Publish/Subscribe Topic Exchange Model
• Using MassTransit for abstraction over RabbitMQ Message-Broker system
• Publishing BasketCheckout event queue from Checkout microservices and Subscribing this event from Ordering microservices
• Create RabbitMQ EventBus.Messages library and add references Microservices

Docker Compose establishment with all microservices on docker;

• Containerization of microservices
• Containerization of databases
• Override Environment variables

Installing

• You can launch microservices as below urls:

• Catalog API -> http://host.docker.internal:8011/swagger/index.html

• Discount API -> http://host.docker.internal:8012/swagger/index.html

• Ordering API -> http://host.docker.internal:8013/swagger/index.html

• Identity API -> http://host.docker.internal:8014/swagger/index.html

• API Gateway -> http://host.docker.internal:8015/Catalog

• Rabbit Management Dashboard -> http://host.docker.internal:15672 -- guest/guest

• Portainer -> http://host.docker.internal:9001 -- admin/admin1234

• pgAdmin PostgreSQL -> http://host.docker.internal:5050 -- [email protected]/admin1234