This is a Heroku buildpack for using jpegoptim in your application.
It is designed to be used with heroku-buildpack-multi to combine it with the appropriate real buildpack for your app.
This is based on http://github.com/jayzes/heroku-buildpack-ffmpeg, which was in turn based on https://github.com/shunjikonishi/heroku-buildpack-ffmpeg
Add a .buildpacks file to the root of your repo that contains this buildpack URL and your real buildpack URL:
https://github.com/jayzes/heroku-buildpack-jpegoptim
https://github.com/heroku/heroku-buildpack-ruby
Then create an application using the multi buildpack:
$ heroku create --buildpack https://github.com/ddollar/heroku-buildpack-multi
If you want to add it to an existing application run:
$ heroku config:add BUILDPACK_URL=https://github.com/ddollar/heroku-buildpack-multi
And then push the changes to Heroku to being the installation:
$ git push heroku master
You can verify that everything is properly installed by running the following command:
$ heroku run "jpegoptim -V"