# Spin public developer meeting

Monday, 1:30-2:30 pm PDT

Zoom: https://us02web.zoom.us/j/84135636524?pwd=VTN5a1Zyb3kxcEhkMjFNWGJIcmRVdz09&from=addon

## Monday, June 13th

### Agenda

- [template version affinity](https://github.com/fermyon/spin/pull/556)
- Ivan summarizing the proposal and complications involved with #556.
- Primrarily a concern for template maintainers
- Original user issue: https://github.com/fermyon/spin/issues/517
- [Spin state SIP](https://github.com/fermyon/spin/pull/542)
- tl;dr Proposal to expose logs and other metadata to the outside world.
- Focus is on logs for now as a host feature (i.e. mount wasi file into the component environment)
- Future goal is to enable an introspection interface
- Spin v0.3
- Includes usability and ergonomic improvments and work to mitigate the ubuntu installation issue
- https://github.com/fermyon/spin/issues/498
- https://github.com/fermyon/spin/issues/539
- For linux, statically linking in required version of openssl is happy path
- [Component Model](https://github.com/bytecodealliance/wasmtime/issues/4185)
- Traditionally, Spin has dependended on module linking (via use of wit-bindgen), however the latest version of wasmtime doesn't support component linking. Goal is to update to latest version of wit-bingen and wasmtime where module linking is still supported.
- Relevant PR:
- https://github.com/bytecodealliance/wit-bindgen/pull/239
- As expected, the component model is a breaking change for the spin ecosystem and the spin developers will attempt to adapt as cohesively as possible to minimize the user / developer pain.
- "hostage to fortune"
- Implementation for wasmtime support of component model is well-underway (landing in next few releases)
- [Exciting Go work for Host](https://github.com/Kylebrown9/wit-bindgen/blob/lang-support-docs/docs/langs/GO.md)
- Introducing Joel (Fermyon)

## Monday, May 23rd

### Agenda

- @ecumene demos [Laundromat](https://github.com/ecumene/laundromat)
- CloudEvents in the Spin repository
- Cadence of this meeting (Weekly or monthly)
- [Clock trigger](https://github.com/fermyon/spin/pull/521)

### Notes

- @ecumene demos [Laundromat](https://github.com/ecumene/laundromat)
- amazing demo
- Action Item: Radu to submit follow up issue to discuss whether Spin should expose certain endpoints (logs, service discovery, etc)
- CloudEvents in the Spin repository
- Looking at plugin model
- Trigger PR for discussion
- HTTP webhook PR
- not cloud events specific
- Action Item: need to take a closer look at this PR
- [Clock trigger](https://github.com/fermyon/spin/pull/521)
- Action Item: Feedback welcome on SIP
- Cadence of this meeting (Weekly or monthly)
- Bi-weekly (every other week)
- also known as fortnightly

## Monday, May 9th

### Agenda

- @brian Spin demo
- @lann Present [Trigger Executors SIP](https://github.com/fermyon/spin/blob/main/docs/content/sips/003-trigger-executors.md)
- @mossaka Present [CloudEvent Trigger SIP](https://github.com/fermyon/spin/pull/398)
- @mossaka Show some cool demos with [containerd spin shim](https://github.com/Mossaka/containerd-wasm-shims)

### Notes

- Michelle: introducing the meeting and today's agenda
- Brian: demoing the Spin quickstart and new features - https://canary.spin.fermyon.dev