How to run OTA Updates on Fly.io with Codemagic Patch

Mon, 02 Nov 2026 00:00:00 +0100

Jared Lynskey recently wrote a sponsored post, trying out Patch with his app, maru. This article is a follow up about using it in production on Fly.io, including any problems he encountered.

Last month I moved maru’s over-the-air updates from my own expo-updates server to Codemagic Patch. Everything in that post ran against Patch’s local evaluation stack on my laptop. The section on production was a plan, with a note to myself to replace it once it had actually happened.

Tigris on Codemagic blog

How to run OTA Updates on Fly.io with Codemagic Patch