This is a Heroku buildpack for Nanoc with Nginx.
heroku buildpacks:clear
heroku buildpacks:add heroku/ruby
heroku buildpacks:add https://github.com/anthonymoralez/heroku-buildpack-nanoc
Assumes you have a Procfile that runs a Rack server to server your content. Just push your nanoc site containing the nanoc.yml file and the Gemfile to Heroku and you're ready to go.
The buildpack is based on the Nginx buildpack of essh (https://github.com/essh/heroku-buildpack-nginx) and the Nanoc buildpack of bobthecow (https://github.com/bobthecow/heroku-buildpack-nanoc).