ricardorqr/microserviceV3

Microservice V3

Java

Microservice V3

This project is an example of microservice using Spring Boot, Docker and Kafka.

Running the application.

1. Create the MariaDB Docker Image

The folder /scripts has the scripts to create and populate the MariaDB database.

Run the commands below on the root project folder at the same order.

<microserviceV3>$ docker build -t mariadb-custon:latest .
<microserviceV3>$ docker tag mariadb-custon:latest ricardorqr/mariadb-custon
<microserviceV3>$ docker push ricardorqr/mariadb-custon

Here is how to check the database

URL: http://localhost:8080/?server=mariadb
Server: mariadb
Username: root
Password: example
Database: example

2. Run application

Run docker

In the root project folder, run the command:

<microserviceV3>$ docker compose up

Run Eureka Server

In the eureka-server project folder, run the command:

<eureka-server>$ mvn spring-boot:run

Run All Services

In each service folder (service-customer, service-fraud and service-notification) without caring about the order, run the command:

<each-project-folder>$ mvn spring-boot:run

Postman

POST: http://localhost:8081/customers/
JSON:

{
  "firstName": "Ricardo",
  "lastName": "Ribeiro",
  "email": "ricardo@gmail.com"
}

3. Links

Database: http://localhost:8080/?server=mariadb
Eureka Server: http://localhost:8761
Customer MS Swagger: http://localhost:8081/customers/swagger
Fraud MS Swagger: http://localhost:8082/fraud/swagger

Resources