Getting started with Red Hat OpenShift Service on AWS (ROSA)

Learn how to get started on Red Hat® OpenShift® Service on AWS, including how to use AWS Security Token Service (STS) to deploy a cluster. Once you’ve finished, proceed to part two and learn how to deploy an application on your new cluster.

You can also watch this interactive demonstration on how to install ROSA, from creating an account to deploying applications.

Learn how to get started on Red Hat® OpenShift® Service on AWS, including how to use AWS Security Token Service (STS) to deploy a cluster. Once you’ve finished, proceed to part two and learn how to deploy an application on your new cluster.

You can also watch this interactive demonstration on how to install ROSA, from creating an account to deploying applications.

Deploy an application from Developer Catalog on ROSA

10 mins

You may want to test how to deploy an application to your new cluster. This can be accomplished directly through the Developer Catalog in the Red Hat console. To do so, follow the steps below.

What will you learn?

  • How to deploy a test application from Developer Catalog

What do you need before starting?

  • Deployed your cluster
  • Granted admin rights
  • Accessed cluster

Deploy a test application

  1. Sign in to Red Hat console.
  2. From the OpenShift Cluster Manager area go to the Cluster List page.
  3. Click the three dots icon next to the cluster you want to see.
  4. Click Open console
  5. A new window will open. Sign into your Red Hat account. 
  6. From the Administrator view, hover cursor on Home, then Projects, then click Create Project
  7. Enter the desired name for your project and optional description.
  8. Click Create
  9. Switch to the Developer view and click +Add. Ensure that the project selected is the one you just created.
  10. In the Developer Catalog area, select All services
  11. On the Developer Catalog page, select Javascript from the languages menu.
  12. Clock Node.js.
  13. Click Create to open the Create Source-to-image application
  14. Click Try sample within the Git section.
    1. Add a name to the Name field and confirm that Deployment and Create a route are enabled. 
  15. Click Create.
    1. This will deploy the application and may take a few minutes.

Once finished, you will have an application deployed on your cluster. This can be checked and deleted later through these instructions
 

Previous resource
Delete a cluster in ROSA
Next resource
Secure ROSA clusters with ACS

This learning path is for operations teams or system administrators

Developers may want to check out developers.redhat.com.

Get started on developers.redhat.com

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