I have the Heroku CLI installed, but the instructions here didn't work. I received the error:
! Login failed with: Cannot find docker, please ensure docker is installed.
! If you need help installing docker, visit https://docs.docker.com/install/#supported-platforms
I've used Heroku to deploy another app (Listmonk) and used this method to upgrade, so I wanted to share this method here, especially since Nocodb releases upgrades frequently.