https://github.com/ngdangkietswe/ndk-microservices

Microservices | gRPC | Redis | Docker | PostgreSQL | RabbitMQ | ElasticSearch | Jenkins, ...
https://github.com/ngdangkietswe/ndk-microservices

docker elasticsearch grpc java jwt microservices postgresql rabbitmq redis spring-boot spring-cloud

Last synced: 3 months ago
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Microservices | gRPC | Redis | Docker | PostgreSQL | RabbitMQ | ElasticSearch | Jenkins, ...

• Host: GitHub
• URL: https://github.com/ngdangkietswe/ndk-microservices
• Owner: ngdangkietswe
• Created: 2023-10-30T15:34:44.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-12-24T17:04:53.000Z (over 2 years ago)
• Last Synced: 2025-02-12T06:24:36.824Z (over 1 year ago)
• Topics: docker, elasticsearch, grpc, java, jwt, microservices, postgresql, rabbitmq, redis, spring-boot, spring-cloud
• Language: Java
• Homepage:
• Size: 3.78 MB
• Stars: 0
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          
# DKMicroservices

Simple Microservices with Spring Boot and gRPC

## Prerequisites

- [Docker](https://docs.docker.com/engine/install/)

- [Docker Compose](https://docs.docker.com/compose/install/)

- [JDK 17](https://www.oracle.com/java/technologies/javase/jdk17-archive-downloads.html)

## Installing required tools

- Once the prerequisites are installed, run the command in folder ***/docker***.

```

docker-compose -f docker-compose.yml up -d

```

![docker-compose](./docs/docker-compose.png)

- Docker Containers

  ![docker-containers](./docs/docker-containers.png)

## System Architecture

![system-architecture](./docs/system-architecture.png)

## Project Structure and Technical Stack

- Project Structure

  ![project-structure](./docs/project-structure.png)

- Technical Stack

    

        

        Spring Cloud

        Spring Security

        Rest Server

        gRPC Server

        Postgresql

        RabbitMQ

        ElasticSearch

        Redis

    

    

        Config Server

        x

        

        

        

        

        

        

        

    

    

        Service Registry

        x

        

        x

        

        

        

        

        

    

    

        Api Gateway

        x

        x

        x

        

        

        x

        

        x

    

    

        Auth Service

        x

        x

        

        x

        

        

        

        

    

    

        Employee Service

        x

        

        

        x

        x

        x

        

        

    

    

        Department Service

        x

        

        

        x

        x

        

        

        

    

    

        Notification Service

        x

        

        

        x

        x

        x

        

        

    

    

        Location Service

        x

        

        

        x

        

        

        

        

    

    

        Tracking Service

        x

        

        

        x

        

        x

        x

        

    

    

        Recruitment Service

        x

        

        

        x

        x

        x

        

        

    

    

        Attendance Service

        x

        

        

        x

        x

        x

        

        

    

- Services Port

  

      

      Rest Server Port

      gRPC Server Port

  

  

      Config Server

      8088

      

  

  

      Service Registry

      8761

      

  

  

      Api Gateway

      8003

      

  

  

      Auth Service

      8004

      8040

  

  

      Employee Service

      8002

      8020

  

  

      Department Service

      8001

      8010

  

  

      Notification Service

      8005

      8050

  

  

      Location Service

      8006

      8060

  

  

      Tracking Service

      8007

      8070

  

  

      Recruitment Service

      8008

      8080

  

  

      Attendance Service

      8009

      8090

  

## Run on Local

- Run with IntelliJ IDEA

- Run command in root project ***/dkmicroservices***

```

mvn clean install

```

- Maven

  ![maven](./docs/maven.png)

- Service run order: service-registry, config-server > department-service, employee-service, auth-service,

  notification-service > api-gateway

  ![service](./docs/service.png)

- Open browser and type _http://localhost:8761_. All services already started

  ![eureka](./docs/eureka.png)

- Type _http://localhost:8003/swagger-ui/index.html_

  ![swagger](./docs/swagger.png)

## Run Project with Docker

- Need only download *docker-compose.prod.yml*

- Run command

```

docker-compose up -d

```

- Containers

  ![docker-container-prod](./docs/docker-container-prod.png)

## CI/CD

- Pipeline

  ![pipeline](./docs/pipeline.png)

- Jenkins

  ![jenkins](./docs/jenkins.png)

  ![cicd-api-gateway](./docs/cicd-api-gateway.png)

- Docker Hub

  ![dockerhub](./docs/docker-hub.png)