OpenShift in Rocky Linux: Deploying Your First Application on OpenShift in Rocky Linux

After setting up OpenShift, the next step is to deploy your first application. This article guides you through deploying a sample application.

Prerequisites:

• OpenShift cluster up and running on Rocky Linux
• Access to OpenShift CLI (oc)

Steps:

1. Login to OpenShift:

   oc login https://<openshift-api-server>:6443

2. Create a New Project:

   oc new-project myproject

3. Deploy a Sample Application:

   oc new-app https://github.com/sclorg/nodejs-ex -l name=myapp

4. Expose the Application:

   oc expose svc/nodejs-ex

5. Access the Application:
   Get the URL of the exposed service:

   oc get routes

   Open the URL in your browser to see your application running.