How to Show a Waitlist Until Your Wagtail Site Is Ready

This year, I want to bring my centralized gamified donation platform www.make-impact.org to life (at least technically). Earlier I had the version I was developing separate from the waiting list, but I decided to merge them and have a switch between the waitlist and an early preview. This allows me to have no data duplication, the possibility to create user accounts immediately, and saves hosting and maintenance costs. This guide walks through a pattern that lets you ship a temporary waitlist page while your Wagtail site is still being built, with the ability to show your progress to chosen people. If you are building a Software as a Service (SaaS) or a web platform with Django, this article is for you. The Concept A custom start page view will check for a specific cookie value. If it is unset, the visitor will be redirected to a waitlist form at /waitlist/. If it is set, the visitor will be served the Wagtail home page. All views under development will have a decorator that checks the