Remove the first manual step documented by SRVKS-22 (#23)

Author: nebelsprachen

assembly_knative-OCP-4x.adoc

@@ -11,6 +11,6 @@ include::common/con_knative-OCP-4x.adoc[leveloffset=+1]
 // Installing Knative on an OpenShift cluster 4.0 using the script provided
 include::common/proc_installing-knative-OCP-4x.adoc[leveloffset=+1] 
 
-// Allowing external access to Knative services using a configured hostname OCP 4.0
-include::common/assembly_allowing-external-access-knative-services-OCP-4x.adoc[leveloffset=+1] 
+// Allowing external access to Knative services for OCP 4.0 (Creating an OpenShift Route pointing to the istio-ingressgateway for each of your Knative Service)
+include::common/proc_creating-OCP-route-pointing-istio.adoc[leveloffset=+1]
 

common/assembly_allowing-external-access-knative-services-OCP-4x.adoc

@@ -1,6 +1,6 @@
 // This module is included in the following assemblies:
 //
-// assembly_allowing-external-access-knative-services-OCP-4x.adoc
+// assembly_knative-OCP-4x.adoc
 
 
 [id='creating-OCP-route-pointing-istio_{context}']

common/proc_creating-OCP-route-pointing-istio.adoc

@@ -57,19 +57,6 @@
 ## Post-installation tasks
 
 ### Allowing external access to Knative services for OCP 4.0
-
-#### Updating Knative's config-domain ConfigMap and replacing "example.com" with your domain's suffix.
-
->**NOTE**: This will not be needed once the new operator capabilities are enabled to set the value automatically.
-
-1. Find out your cluster's domain suffix <YOUR CLUSTER SUFFIX> with the following command:
-
-   `oc get ingresses.config.openshift.io cluster -o jsonpath="{.spec.domain}"`
-   
-2. Edit Knative's config-domain ConfigMap and replace "example.com" with <YOUR CLUSTER SUFFIX> by using the following command:
-
-   `oc edit configmap config-domain -n knative-serving`
-   
 
 #### Creating an OpenShift Route pointing to the istio-ingressgateway for each of your Knative Service.