• Set your Heroku app's buildpack URL to https://github.com/timdp/heroku-buildpack-nodejs-gulp.git
• Run heroku labs:enable buildpack-env-arg to enable environment variable support
• Run heroku config:set NODE_ENV=production to set your environment to production (or any other name)
• Add a Gulp task called heroku:production that builds your app
• Serve your app using Express or whatever

Forked from heroku-buildpack-nodejs.

Heavily based on heroku-buildpack-nodejs-grunt.