springboot-microservice-boilerplate

Microservice boilerplate application developed with Spring Boot

Technologies

• Spring Boot
• Spring Data
• Spring Cloud
• Spring Cloud Gateway
• Discovery Server ( Netflix Eureka Server )
• Apache Kafka / Zookeeper / Kafdrop
• Load Balancer
• Circuit Breaker ( resilience4j )
• MongoDB / Postgresql / Mysql
• Docker / Docker Compose

Diagram

Setup

• Enter folder path
• Run commands orderly:

mvn clean install

docker-compose up -d

Postman Collection

• Postman collection: /Microservice_App.postman_collection
• Postman environment: /Microservice_App_Env.postman_environment

Pages and Rest APIs

• Spring Eureka: http://localhost:8761/
• Kafdrop (Visualize the Apache Kafka): http://localhost:9000/

Route	HTTP Verb	POST body	Description
http://localhost:8080/api/products	GET		Get all products.
http://localhost:8080/api/products/{id}	GET		Get product by id.
http://localhost:8080/api/products	POST	{ "name": "product-1", "price": 2750.50, "inStock": true, "stockCount": 100 }	Create a new product.
http://localhost:8080/api/orders	POST	{ "orderItemDtoList":[ { "ref": "abb8087b-9b84-4a61-a260-6faabcb97c98", "price": 5500, "quantity": 34 }, { "ref": "abb8087b-9b84-4a61-a260-6faabcb97123", "price": 5500, "quantity": 34 } ] }	Create a new order.