Comment by dgrove
I'm not sure what problem this is solving. This seems like chainguard but being built in "your ci" (github) vs "their ci". Images may be a bit smaller, but this is already a feature set that wolfi already allows for. Besides that chainguard is not full-source bootstrapped.
From reading the project readme, I think this demonstrates creating any image you want using Chainguard's tools including commercial ones.