What is OpenShift?
OpenShift is a Red Hat-hosted cloud development Platform as a Service (PaaS). It’s an open source cloud-based user-friendly platform for developing, testing, and running apps before deploying them to the cloud.
OpenShift can manage apps developed in a variety of languages, including Node.js, Ruby, Python, Perl, and Java. One of OpenShift’s most important characteristics is its extensibility, which allows users to support applications written in various languages.