pipeline - Heroku preview app with auto buildpack support

Question

I have Heroku pipeline setup for my project but since my repo is a monorepo, I need the https://github.com/timanovsky/subdir-heroku-buildpack for the apps.
My preview app are working when I manually setup the buildpack but I would like to know if there is a way to have it automatically (Otherwise I'll have to set the buildpacks manually for each PR app).
I didn't find any setup like that on the 'Pipeline Settings' page.

Thanks!

question from:https://stackoverflow.com/questions/66051878/heroku-preview-app-with-auto-buildpack-support

Answer 1

Waitting for answers