This is a Heroku buildpack for vendoring the ImageMagick binaries into your project.
This one works with Heroku stack heroku-18.
In your project root:
heroku buildpacks:add https://github.com/q-m/heroku-buildpack-imagemagick --index 1 --app HEROKU_APP_NAME
"index 1" means that imagemagick will be installed first.
Go to https://www.imagemagick.org/download/releases and find a version you want (*.tar.gz). Edit the bin/compile file and change out the version number. Clear cache, as shown below, and redeploy your app to Heroku.
Since the installation is cached you might want to clean it out due to config changes.
heroku plugins:install heroku-repoheroku repo:purge_cache -app HEROKU_APP_NAME
- Go to https://imagemagick.org/download/
- Download .tar.xz and put it in this repo
- update
IMAGE_MAGICK_VERSIONincompile