56 lines
2.3 KiB
Markdown
56 lines
2.3 KiB
Markdown
# Microservices Java Spring-boot app + Docker + Kubernetes
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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.
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## Project Structure
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* Simple examples of functional end-to-end tests that use JUnit and REST-assured to test the DJShopping application
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* shopfront
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* The 'shopfront' microservice of the DJShopping example application that provides the primary entry point for the end-user (both Web UI and API-driven)
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* productcatalogue
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- The 'product catalogue' microservice of the DJShopping example application, which provides product details like name and price
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stockmanager
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- The 'stock manager' microservice of the DJShopping example application, which provides stock information, such as SKU and quantity
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* prepare-app.sh: script to prepare the application and create all related services.
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* remove-app.sh: remove the application and all related services.
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* Docker compose & Docker files.
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## Technologies Used
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## How to run the project
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* Open console prompt
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* Navigate to docker-Java-kubernetes-project
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* Execute the following command:
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´´´
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minikube start #this will initialize the minikube service (kubernetes)
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´´´
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* Navigate to shopfront folder
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* Run the following command:
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```
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mvn clean install
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```
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* One the building its finish execute the following command:
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```
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docker build -t shopfront:latest .
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```
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* Repeat in each folder
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* Once you finish building all docker images execute:
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```
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docker images #to check the images in your system
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```
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* Execute the following command on the folder kubernetes
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```
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kubectl service file_name.yaml #to start the service, do it with all the services
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```
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* Execute the following command
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```
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minikube service service_name
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```
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- 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
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* The application shold be running rigth now.
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