Project - Spring Petclinic Microservices (CI/CD)

Implementation of a CI/CD pipeline for the Spring Petclinic Microservices project with automated testing and Docker deployment.

August 31, 2025

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Overview

This project focuses on setting up a continuous integration pipeline for the Spring Petclinic application based on a microservices architecture. The pipeline includes compilation, unit and integration testing with JUnit, as well as packaging and deployment using Docker containers. The goal is to ensure a smooth and automated development lifecycle aligned with DevOps best practices.

Key Features

•GitLab CI/CD Pipeline — Automation of builds, tests, and deployments of microservices using GitLab CI/CD.
•Automated Testing — Execution of JUnit unit and integration tests on every commit to ensure code quality.
•Docker Containerization — Deployment of microservices in Docker containers to ensure portability and isolation.
•Spring Boot Microservices — Modular architecture with independent services communicating via REST.
•Monitoring with Prometheus — Implementation of microservices monitoring with Prometheus to collect and analyze real-time metrics.

GitLab CI/CD

Continuous integration and deployment tool to automate builds, tests, and deployments.

Spring Boot

Java framework for building robust and modular microservices.

Docker

Application containerization to simplify deployment and ensure isolation.

JUnit

Unit and integration testing framework for Java.

Java

Programming language used to develop Spring Boot microservices.

Prometheus

Monitoring tool used to collect and analyze microservices metrics.

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