
Self-Hosting Windmill: A Complete Guide to Running an Open-Source Workflow Automation Platform
Windmill is an open-source developer platform for workflows, scheduled jobs, scripts, internal tools, and automation APIs. This guide walks through a practical Docker Compose deployment on Ubuntu 24.04 LTS with Caddy, Postgres, worker sizing, security settings, backups, and operational checks.
Aug 3, 2026 · 5 min read