Spring Boot with MongoDB in Action

Example of implementing CRUD operations for MongoDB in Spring Boot applications

Overview

The application is designed as an internal microservice with no public access to it and no user interface.

API documentation will be available once the application is started

Technologies

• Java - version 21
• Maven - for building the application
• Spring Boot - version 3.4.3
• Spring Cloud - version 2023.0.3
• Spring Boot Actuator - it's for real-world applications
• Spring Boot Maven Plugin - for create Docker-Image
• Docker - containerization
• Docker-Compose - infrastructure
• MongoDB - NoSQL database

Structure of the project

spring-boot-with-mongodb-in-action/
├── src/main/
|   ├── java/com/dudko/example/
|   |   ├── controller/             # domain level of requests and controllers
|   |   ├── domain/                 # persistent domain level and repositories
|   |   ├── model/                  # service level of the domain, used in business logic
|   |   ├── service/                # business logic
|   ├── resources/                  # configs
├── compose.yml                     # docker-compose file
├── pom.xml                         # artifact of Maven
├── postman_collection.json         # collection of requests for Postman

How to try this project?

docker-compose -f compose.yml up

Author:

Anatoly Dudko