This is a Heroku buildpack for vendoring the ImageMagick with HEIF support binaries into your project.
This one works with Heroku stack
Add this buildpack to your app:
This is the script used to build vips using docker.
After building a tar file, it will be copied to the
build directory. Then you should commit this changes to git.
Since the installation is cached you might want to clean it out due to config changes.
heroku plugins:install heroku-repo
heroku repo:purge_cache -app HEROKU_APP_NAME
Copy the snippet above into CLI.