Fastapi

Set up Authentik as a self-hosted SSO provider and wire it into the FastAPI todo app. We compare Authentik to Keycloak so you can pick the right tool for your setup.

Replace our homegrown JWT auth with Keycloak as a dedicated identity provider. We cover standing up Keycloak with Docker, configuring a realm and client, and wiring FastAPI to validate tokens issued by Keycloak.

Package the FastAPI backend and React frontend into Docker containers and wire them together with Docker Compose. We cover SQLite volume mounts, environment variable handling, and what changes for production.

Build a Todo API with FastAPI and SQLite. Step-by-step walkthrough covering database setup with SQLAlchemy, models, routes, and why we make the choices we do. Part one of the full-stack todo app series.

Add real authentication to the FastAPI todo API using OAuth2 password flow and JWT tokens. We cover password hashing, token issuance, protected routes, and the honest tradeoffs you need to understand before shipping this.