Incompatible with in-dyno PostgreSQL

[scomma]

Just want to leave this here: this buildpack is incompatible with the new in-dyno variant of heroku-postgresql addon for Heroku CI. So in your app.json, you have to use the standard

"addons": ["heroku-postgresql"]

Alternatively, you could switch to heroku-buildpack-select-subdir which doesn't delete everything except the project path, allowing in-dyno postgres to work.

[benknab]

Thanks for this, I had no idea why the deployment crashed after I attached the Postgres addon.