[RFC-0008] Custom Event Metadata from Annotations

[matheuscscp]

This RFC comes as a response to the need for adding custom metadata to events about Flux objects
sent to notification providers.

When a Flux controller sends events about Flux objects, we propose sending annotation keys prefixed with the well-defined API Group event.toolkit.fluxcd.io followed by a slash, i.e. prefixed with event.toolkit.fluxcd.io/, in addition to all the metadata that is already sent by the controller.

[moritzschmitz-oviva]

This is great! Thanks again for picking this up, @matheuscscp 🎉 !

I have nothing to add. It explains the use case very well.

Regarding the API group, I don't know enough about the benefits of implementing the EventRecorder interface. Otherwise, your first suggestion looks sufficient.

[stefanprodan]

LGTM

Thanks @matheuscscp 🏅

[benoittgt]

I would love to see this RFC merged. Is there anything I can do ?

Also for the implementation. Who's gonna make it ? I am interested to help with my low-level Go skills. :)

Thanks

[matheuscscp]

I would love to see this RFC merged. Is there anything I can do ?

Also for the implementation. Who's gonna make it ? I am interested to help with my low-level Go skills. :)

Thanks

Hi @benoittgt!

Thanks for reaching out! I'm working on this RFC. I'm on vacations this week, but I will pick up the pace next week :)

Stay tuned!

[makkes]

I like this improvement!