This is a Heroku buildpack for building and deploying Prediction IO recommendation engine.
Create a Git repository for a PredictionIO app:
$ cd myRecommendationApp
$ ls
README.md build.sbt data engine.json manifest.json project src
$ git init
Initialized empty Git repository in /Users/bhagwat/myRecommendationApp/.git/
$ git commit -m init
[master (root-commit) 7febdd9] init
58 files changed, 2788 insertions(+), 0 deletions(-)
create mode 100644 README.md
create mode 100644 .gitignore
create mode 100644 engine.json
create mode 100644 manifest.json
...
Create a Heroku app on the Cedar stack
$ heroku create --stack cedar
Creating vivid-mist-9984... done, stack is cedar
http://vivid-mist-9984.herokuapp.com/ | git@heroku.com:vivid-mist-9984.git
Git remote heroku added
Push the app to Heroku
$ git push heroku master
Counting objects: 73, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (69/69), done.
Writing objects: 100% (73/73), 97.82 KiB, done.
Total 73 (delta 2), reused 0 (delta 0)
-----> Heroku receiving push
-----> PredictionIO App detected
...
Heroku auto-detects PredictionIO apps by the existence of the engine.json file in the root directory.
This is the default buildpack repository for Grails. You can fork this repo and tell Heroku to use the forked version by passing the --buildpack option to heroku create:
$ heroku create --stack cedar --buildpack git@github.com:bhagwat/heroku-buildpack-predictionio.git
Licensed under the MIT License. See LICENSE file.