subscribing to application events via webhooks?

Is it possible to subscribe to notifications of application events e.g. deploys, rollbacks etc… via webhooks? My use-case is an envisioned dashboard combining both build (Github-based) and production (Fly) data to display the full path to production from merge to successful deployment. At the moment while it’s possible to see releases with flyctl releases --image, translating the SHA256 images back to “this PR and this code change” is a manual task which I’m trying to speed up.

I haven’t seen a mention of webhooks in the docs, so I assume not.

If not … one possible solution would be to use something like Github Actions to do your action (e.g deploy), and then from there trigger the webhook after a successful deploy. Apparently you can add custom actions e.g this one (not tried doing this but in theory that could work):