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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.

Docker and Podman both run containers, but they have meaningful differences in how they are architected, what permissions they require, and how they behave in a homelab environment. Here is what you need to know to make the right call.

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 the React frontend for our full-stack todo app. We will wire up components, connect to the FastAPI backend, and cover the Web Share API along the way.