what is springboot-starter-kit fr?

This project is a ready made starting point for building a web API in Java using Spring Boot, a popular framework for building backend servers. Instead of setting up user login, security, and deployment tools from scratch for every new project, a developer can clone this repository, rename a few things, and already have a working foundation with common features built in. The starter kit includes login and registration using JWT tokens, a common way of proving who a user is on each request without the server needing to remember every login in a database. It also includes role based permissions so some actions are restricted to admin users, rate limiting so one user cannot flood the API with requests, automatically generated API documentation through Swagger, and consistent error handling across every endpoint. Database changes are tracked with a tool called Flyway, so the database structure can be updated safely over time instead of edited by hand. The project can run locally with a temporary in-memory database and no extra setup, or with Docker and Docker Compose to run alongside a real MySQL database and an nginx web server, closer to how it would run in production. It also ships with a GitHub Actions pipeline that automatically tests the code, builds a Docker image, and deploys it to an Amazon EC2 server whenever changes are pushed to the main branch, provided the right deployment secrets are configured. The repository also offers a second login approach on a separate branch, using server side sessions stored in a database instead of JWT tokens, which trades some flexibility for simpler instant login revocation. The project is released under the MIT license. It is aimed at developers who already know Java and Spring Boot and want to skip repetitive setup work when starting a new backend project, rather than at complete beginners to backend development.