Deploying or Building an Existing Container¶
Deploying from Docker Hub¶
The simplest way to get an existing image into OpenShift is to retrieve the image from Docker Hub. OpenShift will automatically create a new image stream and map to the image in Docker Hub.
CLI Example¶
Create a new application in the current project, specifying the name of the image in Docker Hub:
$ oc new-app jdob/python-web
That’s it. OpenShift will take care of retrieving the image and setting up all of the necessary resources to deploy pods for the application. See the Anatomy of a Project section guide for more information on the different resources that were created, or the Basic Usage guide for other ways to interact with the newly deployed application.