VPS Deploy & Backup Kit
Ship a small app on one server with no failed requests, and back it up in a way you have actually restored.
Products
Three tools for the same job: shipping a small app on one server and being able to recover it. Each page lists what was measured and what was not.
Go Webhook Receiver Starter
A small Go service that receives webhooks safely: verified, deduplicated, stored durably and retried, with your code in one function.
Small App on One VPS: Practical Handbook
Deploys you can undo, backups you have restored, and a recovery drill with a stopwatch. Tested scripts, not just advice.