This article shows how to add a Neo4J cartridge to your OpenShift application. We’re assuming you have an application already created and that you’re simply needing to add the Neo4J database to your existing app.
The YML file is:
https://raw.githubusercontent.com/danielnatali/openshift-neo4j-cartridge/master/metadata/manifest.yml
You can add Neo4J via the command line as follows:
rhc cartridge-add https://raw.githubusercontent.com/danielnatali/openshift-neo4j-cartridge/master/metadata/manifest.yml -a MyAppName --namespace MyNameSpace
Or use can use the OpenShift portal to add it by simply entering the above YML url.