Broken link on root-signing landing page

[woodruffw]

Apologies is this is the wrong repo! Let me know and I'd be happy to re-file or move.

The Sigstore TUF-on-CI instances have pages like this https://tuf-repo-cdn.sigstore.dev/

On that page is an "improve this page" link:

However, that link (https://github.com/sigstore/root-signing/edit/main/index.md) is broken, and I'm not sure where it's supposed to point to 🙂

h/t @miketheman for noticing this.

[jku]

Yeah it's unfortunate. This is basically a tuf-on-ci bug:

• tuf-on-ci produces a status page (currently in markdown) when the repository is published
• the publish process uses jekyll-build-pages action to turn that into html

this process was the path of least resistance, easiest to implement ... but turned out to be sub-optimal as the jekyll action is very rigid, and only really works on GitHub Pages with a very specific setup

This is pretty much the upstream bug: theupdateframework/tuf-on-ci#430 (it describes another issue but root cause is that jekyll and the action are unsuitable for the task).