Microservice Project

What are microservices ?

Microservices - also known as the microservice architecture - is an architectural style that structures an application as a collection of services that are

• Highly maintainable and testable
• Loosely coupled
• Independently deployable
• Organized around business capabilities
• Owned by a small team

The microservice architecture enables the rapid, frequent and reliable delivery of large, complex applications. It also enables an organization to evolve its technology stack.

Also see : https://microservices.io/

Tech Stack

• Java 11
• Spring Framework(Spring Boot , Spring Cloud , Spring Data)
• REST-API
• API-Gateway
• Config-server
• Eureka-server & Eureka-client
• Admin-server
• Zipkin-server
• Netflix-Hystrix
• Cassandra
• Elasticsearch
• MySQL
• RabbitMQ
• Docker
• Lombok

Design

Json

• api/v1/account

  {
     "firstName":"Mehmet",
     "lastName":"Pekdemir",
     "username":"MehmetPekdemir",
     "email":"mehmetpekdemir06@hotmail.com",
     "password":"Test123+"
  }

• api/v1/ticket

  {
     "description":"Test Description",
     "notes":"Test notes",
     "assignee":"9cb66eca-78d4-4c6b-9d13-a03e239cde82",
     "priorityType":"HIGH",
     "ticketStatus":"OPEN",
     "ticketDate":"2017-01-01"
  }

Requirements

For building and running the application you need:

• JDK 11 or newer .
• Maven
• Docker
• Lombok

Build & Run

  docker-compose -f "YOUR_LOCATION\docs\docker-compose.yml" up -d 

  mvn clean install 

  CREATE KEYSPACE springcloud WITH replication = {'class':'SimpleStrategy','replication_factor':3};

  CREATE SCHEMA `microserviceapp`

Ports

  Config server port : http://localhost:8888
  
  Eureka server port : http://localhost:8500
  
  Zipkin server port : http://localhost:9411
  
  Gateway port : http://localhost:8088
  
  HystrixDasboard port: http://localhost:8080
  
  Admin server : http://localhost:8508
  
  Account service : http://localhost:8501
  
  Ticket service : http://localhost:8502
  
  Notification service : http://localhost:8503