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Simple CLI guide

This page is a super easy to follow, "TL;DR", minimum list of commands to get a ROSA cluster deployed using the CLI. This will work great for this workshop, though more attention should be paid for clusters to be used in production.


The steps on this page assume you have completed the prerequisites in the Setup section.

Create account roles#

Run once per AWS account, per y-stream OpenShift version:

rosa create account-roles --mode auto --yes

Deploy the cluster#

  1. Create the cluster with the default configuration. Just choose a cluster name.

    rosa create cluster --cluster-name <cluster-name> --sts --mode auto --yes
  2. Check the status.

    rosa list clusters