I can’t see anywhere why. Anyone knows?
I’m guessing this is linked to the author leaving Tweag, and thus not maintaining Ormolu anymore? Pure speculation
Ormolu seems to be in a weird place right now.
- On August 18th, Mark Karpov (the author) uploaded version 0.9.0.0.
- The next day, Mark published a blog post about the release.
- At some point,
https://github.com/mrkkrp/ormolustops working, meaning it was removed or made private. - https://github.com/tweag/ormolu still works, but the latest release on there is only 0.8.1.1.
- On September 16th, Mark published another blog post about a new formatter called Tilia.
Trying to read the tea leaves, I’d say that Mark released a new version of Ormolu, then Tweag decided they’d rather maintain control so Mark released Tilia instead. I don’t know if that’s actually the case; it’s just my read of the situation.
More specifically about the GitHub action, you could use by Setup Ormolu action instead.