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README.md

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+# Microservices Java Spring-boot app + Docker + Kubernetes
+
+This project consists of an e-commerce application built with microservices using Spring Boot in Java 21 and Maven 4.0.0. The application is divided into three microservices: Shopfront (frontend), Product Catalogue (product catalog), and Stock Manager (inventory management). Additionally, a directory with YAML files for service deployment is included.
+
+## Project Structure
+
+ * Simple examples of functional end-to-end tests that use JUnit and REST-assured to test the DJShopping application
+ * shopfront
+ * The 'shopfront' microservice of the DJShopping example application that provides the primary entry point for the end-user (both Web  UI and API-driven)
+ * productcatalogue
+    - The 'product catalogue' microservice of the DJShopping example application, which provides product details like name and price
+      stockmanager
+    - The 'stock manager' microservice of the DJShopping example application, which provides stock information, such as SKU and quantity
+
+ * prepare-app.sh: script to prepare the application and create all related services.
+ * remove-app.sh: remove the application and all related services.
+ * Docker compose & Docker files.
+
+## Technologies Used
+
+ * Java 
+ * Spring-Boot 3.2.4
+ * Maven 4.0.0 
+ * jdk v8
+ * Docker
+ * Kubernetes
+
+## How to run the project
+
+ * Open console prompt 
+ * Navigate to docker-Java-kubernetes-project
+ * Execute the following command:
+    ´´´
+    minikube start  #this will initialize the minikube service (kubernetes)
+    ´´´
+ * Navigate to shopfront folder 
+ * Run the following command:   
+    ```
+    mvn clean install
+    ```
+ * One the building its finish execute the following command: 
+    ```
+    docker build -t shopfront:latest . 
+    ```
+ * Repeat in each folder 
+ * Once you finish building all docker images execute: 
+    ```
+    docker images #to check the images in your system 
+    ```
+ * Execute the following command on the folder kubernetes   
+   ```
+    kubectl service file_name.yaml #to start the service, do it with all the services  
+   ```
+ * Execute the following command
+    ```
+    minikube service service_name
+    ```
+    - Do it with all the services, once you open the service productcatalogue got to http://localhost/port/products and the same with  stockmanager -> http:localhost:port/stocks
+
+ * The application shold be running rigth now. 

scripts/start-app.sh

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+#!/bin/bash
+
+# Build de los microservicios con Maven
+echo "Building microservices..."
+cd ../shoptfront-productcatalogue-stockmanager-Kubernetes
+
+minikube start 
+
+cd shoptfront
+mvn clean package
+
+cd ..
+cd ../productcatalogue
+mvn clean package
+
+cd ..
+cd ../stockmanager
+mvn clean package
+cd ..
+
+# Creación de imágenes Docker
+echo "Building Docker images..."
+
+cd shoptfront
+docker build -t shoptfront:latest . 
+
+
+cd ../productcatalogue
+docker build -t productcatalogue:latest . 
+
+cd ../stockmanager
+docker build -t stockmanager:latest . 
+
+cd ..
+# Despliegue en Kubernetes
+echo "Deploying to Kubernetes..."
+kubectl apply -f shoptfront-productcatalogue-stockmanager-kubernetes/kubernetes/shopfront-service.yaml
+kubectl apply -f shoptfront-productcatalogue-stockmanager-kubernetes/kubernetes/productcatalogue-service.yaml   
+kubectl apply -f shoptfront-productcatalogue-stockmanager-kubernetes/kubernetes/stockmanager-service.yaml
+
+# Openning services
+
+minikube service shoptfront-service.yaml
+
+minikube service productcatalogue-service.yaml
+
+minikube service stockmanager-service.yaml 
+
+
+

scripts/stop-app.sh

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+#!/bin/bash
+
+cd ../shoptfront-productcatalogue-stockmanager-kubernetes
+
+# Eliminar despliegues en Kubernetes
+echo "Deleting deployments from Kubernetes..."
+kubectl delete -f shoptfront-deployment.yaml
+kubectl delete -f productcatalogue-deployment.yaml
+kubectl delete -f stockmanager-deployment.yaml
+
+# Eliminar imágenes Docker
+echo "Removing Docker images..."
+docker rmi microservicio1
+docker rmi microservicio2
+docker rmi microservicio3