Show HN: Checkpoint 401 – forward auth server in TypeScript / Deno https://ift.tt/WN7SaOw

Show HN: Checkpoint 401 – forward auth server in TypeScript / Deno I wrote a forward auth server in TypeScript and Deno. I've written several forward auth servers before but they have always been specifically written for that application. I wanted something more generalised that I could re-use. What is forward auth? Web servers likes Nginx and Caddy and Traefik have a configuration option in which inbound requests are sent to another server before they are allowed. A 200 response from that server means the request is authorised, anything else results in the web server rejecting the request. This is a good thing because it means you can put all your auth code in one place, and that the auth code can focus purely on the job of authing inbound requests. Checkpoint 401 aims to be extremely simple - you define a route.json which contains 3 things, the method, the URL pattern to match against and the filename of a TypeScript function to execute against that request. Checkpoint 401 requires that your URL pattern comply with the URL pattern API here: https://ift.tt/SbfI8lL... Your TypeScript function must return a boolean to pass/fail the auth request. That's all there is to it. It is brand new and completely untested so it's really only for skilled TypeScript developers at the moment - and I suggest that if you're going to use it then first read through the code and satisify yourself that it is good - it's only 500 lines: https://ift.tt/T2s6d8K... https://ift.tt/9sKDAxe May 20, 2024 at 12:11AM

Show HN: A VS Code extension to check incompatible CSS https://ift.tt/aMOPi7L

Show HN: A VS Code extension to check incompatible CSS I've developed a handy tool for Visual Studio Code that makes checking CSS compatibility very easy for developers. It provides instant feedback on syntax, keywords, types, and function compatibility. It even highlights deprecated, non-standard, and experimental features. https://ift.tt/U1DPxS0 May 19, 2024 at 11:24PM

Show HN: I built an app that writes your life story https://ift.tt/9aJ8fAc

Show HN: I built an app that writes your life story https://memoir-app.com May 19, 2024 at 11:07PM

Show HN: Solafans MPPT Charger Data Query and Home Assistant Integration https://ift.tt/9Kr1zWO

Show HN: Solafans MPPT Charger Data Query and Home Assistant Integration https://ift.tt/amjJK9f May 18, 2024 at 11:23PM

Show HN: A Golang CP/M emulator https://ift.tt/A7UQksI

Show HN: A Golang CP/M emulator https://ift.tt/KF4z61N May 18, 2024 at 11:18PM

Show HN: Drivr – VR with real vehicles [video] https://ift.tt/HeFjhIK

Show HN: Drivr – VR with real vehicles [video] This project combines VR with a real vehicle that you are controlling (or is controlling itself, in some scenarios). One advantage this has over traditional VR motion experiences is that your senses all agree with each other, thus greatly reducing the likelihood of motion sickness. The go-kart seen in this video is drive-by-wire and steer-by-wire, so the system will not let the player exit the defined safe area. If a player goes off course, the vehicle will take control, and return them to the start. The autonomous capabilities also allow for games where the player can focus on other objectives other than driving, such as target shooting. No infrastructure is required other than the vehicle and an open place to drive (which honestly has been the most challenging part lately). If you're interested in this project, I'd love to connect! https://www.youtube.com/watch?v=Q76X0cnSGHk May 17, 2024 at 12:49AM

Show HN: Open-Source RAG Evaluation Toolkit https://ift.tt/7XshV8t

Show HN: Open-Source RAG Evaluation Toolkit https://ift.tt/zadTLS0 May 17, 2024 at 09:18PM