Community Calls

November 6, 2024

Agenda

• DEMO: wash dev interface overrides
• DISCUSSION: Contribfest! What, where, and how to participate
• DISCUSSION: Windows as a development target for wasmCloud
• DISCUSSION: WasmCon and KubeCon + CloudNativeCon: the rundown

October 30, 2024

Agenda

• DEMO: wasmcloud_component HTTP wrappers
• DISCUSSION: wkg: how it works + what's next?
• DISCUSSION: Q4 roadmap check-in
• UPDATE: Wasmcon + KubeCon+CloudNativeCon, what's on and where to find us

October 23, 2024

Agenda

• Quickstart reborn: a tour of our new and improved Quickstart guide
• componentize-py, why is it being removed from quickstart

October 16, 2024

Agenda

• UPDATE: wasmCloud 1.3 features and fixes
• DISCUSSION: Embedding wasmcloud and wadm in wash
• DISCUSSION: wasmCloud Q4 roadmap

October 9, 2024

Agenda

• Q4 Community Roadmap planning. Please leave feature requests and suggestions in the Q4 GitHub Discussion

October 2, 2024

Agenda

• DEMO: Go component testing & IDE debugging
• DEMO: wasmCloud LLaVA App (LLM + Vision)
• DEMO: Update on wkg tooling
• DISCUSSION: wasmCloud Q4 2024 Roadmap

September 25, 2024

Agenda

• DEMO: Update on Go component testing with WAdge
• DEMO: Backstage Plugin (beta)
• DISCUSSION: Changes to wash build target
• DISCUSSION: Shared wadm application components
• DISCUSSION: Q4 roadmap, call for new issue candidates

September 18, 2024

Agenda

Please note: this week's wasmCloud Community Meeting was a short session as we held our inaugural wasmCloud Innovation Day. To catch up on all the event's sessions and discussions, check out the YouTube recording below!

• DEMO: A tour through the wasmcloud-component crate
• DISCUSSION: How to become a contributor to wasmCloud
• DISCUSSION: A look ahead to Q4 and what you'd like us to work on (and how to get involved!)

September 11, 2024

Agenda

DEMO: Go component testing with Roman

• Roman has been working on a Wasm test framework - firstly in Go as that’s where our focus is right now. PoC link for your delectation.
• We’re calling this west. The main feature is this lets us compile our components and test against a WASI platform harness that supports the functionality we’re testing.
• What this means is we can use pure developer tools out of the box, nothing unusual required here.
• In this demonstration Roman shows what this testing program looks like and how it works.
• Grabs all the Go files in my imports and replace all Wasm imports with those provided by wasmtime.
• Debugs as a normal native application.
• Essentially, this constructs an HTTP request then call the export handler and make assumptions based on how the component responds. This has been difficult to do until now.
• Makes it possible to have full coverage on production functionality at runtime.
• As always, it’s really difficult to express the goodness of the demo so please check out the recording below.
• Also, check out the wider community discussion in the playback.
• CTA: We’ll have WASI functionality to add to custom interfaces next week and so stay tuned for that.

DEMO: Component SDK for Go - update with Lucas

• We can use this if we want to use a standard wasm component in Go. This is the workflow that we would use.
• Go-native, essentially an idiomatic way to build Go-native WebAssembly components.
• The one we currently have in wasmCloud generates Go and C files - that’s pretty much how wit-bindgen works today.
• If we look at components that use wit-bindgen Go, you’ll see a diff set of files that wil be 100% Go - C doesn’t get a look in.
• We are now using a different bindgen that is hosted in ByteCode Alliance tools.
• How will this change things?
• If we take a look at the interface names, there’s a lot of text - code that is hard to read.
• When we look at the new generator, things become more ‘Go-like’ when interacting with any WASI object, we no longer have the package names - it points to the correct Go package and the actual names - package stream, input stream etc.
• This is a much more streamlined way of working!
• This means streaming is now possible in Go with this component SDK - and you can run it with any runtime that is wasi:http compliant.
• Check out the examples that Lucas mentions here.
• This is a great demo which we can’t do justice in notes, catch up with the demo and the wider discussion in the recording below.

DEMO: wasmCloud roadmap progress

• Steady progress in the Q3 roadmap.
• Making good progress - we want to thank everyone in the community for taking on these issues - super grateful to the entire community for driving significant progress. You rock!
• Tons of progress on: sharing components and providers, sharing resources, consolidating wasmCloud Helm chart and much, much more!
• Please take a look at the roadmap to identify all the good first issues ready for contribution - we’re excited for more of you to get involved.
• Check out the recording for the wider discussion on progress and what comes next.

REMINDER: wasmCloud Innovation Day - 1 week to go!

• We are super excited that wasmCloud Innovation Day is just a week away.
• If you haven’t registered yet, you can do so here.
• We’ll have talks on how wasmCloud is being used in industry (Akamai, Adove, MachineMetrics), a discussion with Wasm industry leaders Pat Hickey (Fastly), Yosh Wuyts (Microsoft), and a host of technical demos from your friendly, neighbourhood wasmCloud maintainers.
• Please note the wasmCloud community meeting will take place at 10am ET next week and on a different link - we’ll publish the updated link and diary entry shortly!

September 4, 2024

Agenda

• DEMO: wash get inventory --watch and sorted outputs, thanks Aditya!
• DISCUSSION: Long live wash 0.31, welcome wash 0.32
• DISCUSSION: Memory limits, wasmtime store limits