Merge pull request #50597 from abrennan89/CLIbugfix

[GH#50385]: Bug fix for CLI doc prereqs

Author: abrennan89

modules/serverless-installing-cli-web-console.adoc

@@ -11,7 +11,7 @@ Using the {product-title} web console provides a streamlined and intuitive user
 .Prerequisites
 
 * You have logged in to the {product-title} web console.
-* The {ServerlessOperatorName} is installed on your {product-title} cluster.
+* The {ServerlessOperatorName} and Knative Serving are installed on your {product-title} cluster.
 +
 [IMPORTANT]
 ====
@@ -23,6 +23,8 @@ $ kn: No such file or directory
 ----
 ====
 
+* If you want to use the verification steps for this procedure, you must install the OpenShift (`oc`) CLI.
+
 .Procedure
 
 . Download the Knative (`kn`) CLI from the *Command Line Tools* page. You can access the *Command Line Tools* page by clicking the image:../images/question-circle.png[title="Help"] icon in the top right corner of the web console and selecting *Command Line Tools* in the list.
@@ -42,3 +44,32 @@ $ tar -xf <file>
 ----
 $ echo $PATH
 ----
+
+.Verification
+
+* Run the following commands to check that the correct Knative CLI resources and route have been created:
++
+[source,terminal]
+----
+$ oc get ConsoleCLIDownload
+----
++
+.Example output
+[source,terminal]
+----
+NAME                  DISPLAY NAME                                             AGE
+kn                    kn - OpenShift Serverless Command Line Interface (CLI)   2022-09-20T08:41:18Z
+oc-cli-downloads      oc - OpenShift Command Line Interface (CLI)              2022-09-20T08:00:20Z
+----
++
+[source,terminal]
+----
+$ oc get route -n openshift-serverless
+----
++
+.Example output
+[source,terminal]
+----
+NAME   HOST/PORT                                  PATH   SERVICES                      PORT       TERMINATION     WILDCARD
+kn     kn-openshift-serverless.apps.example.com          knative-openshift-metrics-3   http-cli   edge/Redirect   None
+----

serverless/cli_tools/installing-kn.adoc

@@ -20,11 +20,10 @@ endif::[]
 ====
 If you try to use an older version of the Knative (`kn`) CLI with a newer {ServerlessProductName} release, the API is not found and an error occurs.
 
-For example, if you use the 1.16.0 release of the Knative (`kn`) CLI, which uses version 0.22.0, with the 1.17.0 {ServerlessProductName} release, which uses the 0.23.0 versions of the Knative Serving and Knative Eventing APIs, the CLI does not work because it continues to look for the outdated 0.22.0 API versions.
+For example, if you use the 1.23.0 release of the Knative (`kn`) CLI, which uses version 1.2, with the 1.24.0 {ServerlessProductName} release, which uses the 1.3 versions of the Knative Serving and Knative Eventing APIs, the CLI does not work because it continues to look for the outdated 1.2 API versions.
 
 Ensure that you are using the latest Knative (`kn`) CLI version for your {ServerlessProductName} release to avoid issues.
 ====
-// need to update this note, out of scope for this PR
 
 include::modules/serverless-installing-cli-web-console.adoc[leveloffset=+1]
 include::modules/serverless-installing-cli-linux-rpm-package-manager.adoc[leveloffset=+1]