The OpenStack Community App Catalog is installed on apps.openstack.org.
At a Glance¶
The OpenStack Community App Catalog works by having contributors submit patches to modify YAML files in the https://git.openstack.org/cgit/openstack/app-catalog/ repository. The puppet module when executed pulls in updates to that repository which are then served at the http://apps.openstack.org/ site.
More information on the App Catalog can be found in the https://wiki.openstack.org/wiki/App-Catalog article.