wagi VS hippo

WAGI and WCGI are the WASM based spiritual successors.

https://github.com/deislabs/wagi

https://wasmer.io/posts/announcing-wcgi

Compile a CGI program in any language to WASI, then use https://github.com/deislabs/wagi to run it.

Yeah of course! They've got STDIN/STDOUT/STDERR and I've built a Virtual Filesystem. But if you're using WASI binaries locally they don't have that restriction.

You might be interested in WAGI: https://github.com/deislabs/wagi

And to catch up on WASI: https://xeiaso.net/talks/unix-philosophy-logical-extreme-was...

As I'm sure you've heard, WASM has been growing in popularity and use over the past few years. And with the creation of WASI (Web Assembly System Interface) and WAGI (Web Assembly Gateway Interface), WASM is starting to venture outside of running just in the browser. And in the case of WAGI, if you've been programming since the earlier days of the internet, it might feel very similar to CGI programming (and that's because it's based on CGI1.1!) WAGI provides a way for developers to define handlers for HTTP requests and route them to specific functions inside of, or entire, WASM modules. It does so by piping the headers of the incoming request to os.Args[1:], piping the body of the incoming request to os.Stdin, and writing the response to os.Stdout. (To learn more about configuring, routing, compiling, and deploying WAGI routes, as well as the limitations of WAGI routes, please consult the WAGI docs and the TinyGo WASM docs)

What do you think of WAGI [1], which is basically CGI for WASM modules.

[1]: https://github.com/deislabs/wagi/blob/main/docs/writing_modu...

as serverless functions (https://github.com/deislabs/wagi)

I'm experimenting with WASM & Rust but with a different framework named wagi, there's a great video by Rainer Stropek & Stefan Baumgartner that gives a little introduction to it [0]

[0]: https://www.youtube.com/watch?v=9NDwHBjLlhQ

[1]: https://github.com/deislabs/wagi

Krustlet and WAGI are two such projects.

It does support it, the runtime we are currently using enables that -- see https://github.com/deislabs/wagi/blob/main/docs/writing_modu...

Good point on the docs, I will open an issue and add some information about it, thanks!

You may laugh, but a few years ago all those guys who sold us (some of? us - me anyway) on Kubernetes evidently got bored with it, and now they're all building a Hippo Factory[1]. And it's actually really good. This is the current timeline!

[1] https://docs.hippofactory.dev/

WebAssembly (Wasm) is something that the Cloud Native Advocacy team has been exploring. It has been around for a few years and has mostly been used within browser-based applications. There are many blog posts on what makes WebAssembly an ideal target for running applications (e.g., smaller footprint with .wasm files compared to containers, code isolation, and sandboxing). My colleague Steven Murawski wrote a blog series on getting started with hosting Wasm apps on an emerging PaaS platform called Hippo which is developed by folks at Fermyon. In Part 1 of the series, he introduces topics and define some of the acronyms like "Wagi" and "WASI". He also introduced a runtime called Wasmtime which implements the WebAssembly System Interface (WASI) standard. This article will walk you through how Steven and I went about getting a .NET console app running as a Wasm app on the Wasmtime runtime in a Dev Container. The .NET console app produced in this article has also been contributed as a csharp template in the yo-wasm repo which is also maintained by Fermyon; so you can quickly test it out for yourself later.