My Hello World from microservices

This is an example of microservices using Java.

This repository has a distributed architecture system using four services, where exists a service layer that invoke others two microservices, such spring boot and microprofile service. These microservices call backend api as you can see in image below:

This repository includes four services

• ricas-api-gateway
• ricas-microservices
• ricas-microprofile
• ricas-backend

Built With

• Spring boot
• Wildfly
• Apache Camel
• Microprofile Thorntail

Usage

Navigate until ricas-backend root and run:

- mvn clean wildfly:run

Navigate until ricas-api-gateway and run:

- mvn spring-boot:run -Dserver.port=8380

Navigate until ricas-microservices and run:

- mvn clean spring-boot:run -Dserver.port=8180

Navigate until ricas-microprofile and run:

- mvn thorntail:run -Dswarm.network.socket-binding-groups.standard-sockets.port-offset=200

• Note: the above command changes the default port of wildfly to not collide with backend wildfly 9090 port service

Running

Type the follow URL on browser

http://localhost:8380/api/gateway

• Output ["Hello microservices Spring Boot application from the cluster backend at host: 192.168.68.2","Hello microprofile from the cluster backend at host: 192.168.68.2"]