Deployment
Browse the documentation in this section.
Migrations in production
When to migrate on boot vs. as a one-shot release step, and why umbral's Postgres advisory lock makes concurrent migrate safe.
Going to production
A reference deploy — compose + reverse proxy + one-shot migrate — and the two settings that make a rollout zero-downtime.
Reference architecture
Supported production topologies for umbral (single binary, split web/worker/beat, and the full self-hosted stack) with Docker Compose, Kubernetes, PaaS, and bare-metal recipes.