Authentication and authorization in Astro

Astro's islands architecture poses challenges for web app authentication. This guide shows how to integrate JWT authentication and Role-Based Access Control in an Astro vehicle rental app. It covers setting up the project, configuring a database, implementing server-side rendering, and creating components for user authentication and product management. Features include user registration, login, protected routes, and an admin dashboard. The tutorial also addresses dynamic routes, server actions, and route security using middleware. By utilizing Astro's SSR capabilities, developers can manage user sessions and state while building a hybrid static-dynamic web application.