Just checking out the repo, is there a summary of whats new in V2? Recent releases have release notes, but the 2.0.0[1] didn't.

The phrase "build pack" is a bit loaded in the container space - currently that can refer to either Heroku's Buildpacks (v2a), Cloudfoundry's Buildpacks (v2b), or the new Cloud Native Buildpack[2] initiative (v3). Might be good to rename your feature there (or maybe integrate with CNB?) to reduce any confusion.

What do you use for your routing? Seems like haproxy (with some custom generated config), which I think is a great option, though maybe less so for configurability.

Overall seems pretty neat. Might be good to add screenshots of functionality to your docs to make it clearer what is supported/what isn't.

  - [1] https://github.com/coollabsio/coolify/releases/tag/v2.0.0
  - [2] https://buildpacks.io/