A sample Cloudify 3 blueprint that simulates two hosts and installs a sample nodejs+mongodb application. Effectivelly all of the components are installed on the same host as the Cloudify manager. The sample nodejs application used here is nodecellar, but it could have been any other application for that matter.
Please refer to the Cloudify quick start guide for directions about about how to deploy this blueperint, and to the Cloudify blueprint guide for a detailed explanation about the blueprint structure and syntax.