OSDOCS-7685

Author: smunje1

modules/osd-persistent-storage-csi-efs-sts.adoc

@@ -112,10 +112,10 @@ $ rosa describe cluster \
 +
 [source,terminal]
 ----
-$ aws iam create-role \
+ROLE_ARN=$(aws iam create-role \
   --role-name "<your_cluster_name>-aws-efs-csi-operator" \
   --assume-role-policy-document file://<your_trust_file_name>.json \
-  --query "Role.Arn" --output text
+  --query "Role.Arn" --output text); echo $ROLE_ARN
 ----
 +
 Save the output. You will use it in the next steps.
@@ -124,27 +124,22 @@ Save the output. You will use it in the next steps.
 +
 [source,terminal]
 ----
-$ aws iam create-policy \
+POLICY_ARN=$(aws iam create-policy \
   --policy-name "<your_rosa_cluster_name>-rosa-efs-csi" \
   --policy-document file://<your_policy_file_name>.json \
-  --query 'Policy.Arn' --output text) || \
-  POLICY=$(aws iam list-policies \
-  --query 'Policies[?PolicyName==`rosa-efs-csi`].Arn' \
-  --output text
+  --query 'Policy.Arn' --output text); echo $POLICY_ARN
 ----
 +
-Save the output. You will use it in the next steps.
 
 .. Attach the IAM policy to the IAM role:
 +
 [source,terminal]
 ----
 $ aws iam attach-role-policy \
-     --role-name "<your_rosa_cluster_name>-aws-efs-csi-operator" \
-     --policy-arn <policy_ARN> <1>
+  --role-name "<your_rosa_cluster_name>-aws-efs-csi-operator" \
+  --policy-arn $POLICY_ARN
 ----
 +
-<1> Replace `policy_ARN` with the output you saved while creating the policy.
 
 . Create a `Secret` YAML file for the driver operator:
 +