RHIDP-1923 - GKE: Document how RHDH can be installed in GKE

Author: Gerry-Forde

modules/installation/proc-deploy-rhdh-instance-gke.adoc

@@ -175,15 +175,17 @@ spec:
 ----
 --
 
-. Wait for the `ManagedCertificate` to be provisioned. This can take a couple of hours.
 
-. Access {product-very-short} with `https://<rhdh_domain_name>`
 
 .Verification
 
-Wait until the DNS name is responsive, indicating that your {product-short} instance is ready for use.
+* Wait for the `ManagedCertificate` to be provisioned. This can take a couple of hours.
+
+* Access {product-very-short} with `https://<rhdh_domain_name>`
+
+// Wait until the DNS name is responsive, indicating that your {product-short} instance is ready for use.
 
 .Additional information
-For more information on setting up {gke-short} using Ingress with TLS, see https://github.com/GoogleCloudPlatform/gke-networking-recipes/tree/main/ingress/single-cluster/ingress-https 
+For more information on setting up {gke-short} using Ingress with TLS, see https://github.com/GoogleCloudPlatform/gke-networking-recipes/tree/main/ingress/single-cluster/ingress-https[Secure GKE Ingress]. 
 
 For more information on setting up {gke-short} with LoadBalancer instead of Ingress, see https://github.com/sumiranchugh/rhdh-gke-poc/tree/main 

modules/installation/proc-rhdh-deploy-gke-helm.adoc

@@ -8,7 +8,7 @@ When you install the {product-short} Helm chart in {gke-brand-name} ({gke-short}
 * You have installed `kubectl`. For more information, see https://kubernetes.io/docs/tasks/tools/#kubectl[Install kubetl].
 * You have installed the Google Cloud CLI. For more information, see https://cloud.google.com/sdk/docs/install[Install the gcloud CLI].
 * You have logged in to your Google account and created a https://cloud.google.com/kubernetes-engine/docs/how-to/creating-an-autopilot-cluster[GKE Autopilot] or https://cloud.google.com/kubernetes-engine/docs/how-to/creating-a-zonal-cluster[GKE Standard] cluster.
-* You have installed Helm 3 or the latest version. For more information, see https://docs.aws.amazon.com/eks/latest/userguide/helm.html[Using Helm with Amazon {eks-short}].
+
 
 * You have configured a domain name for your {product-short} instance.
 * You have reserved a static external Premium IPv4 Global IP address that is not attached to any VM. For more information see https://cloud.google.com/vpc/docs/reserve-static-external-ip-address#reserve_new_static[Reserve a new static external IP address]
@@ -128,8 +128,9 @@ helm -n <your_namespace> install -f values.yaml <your_deploy_name> \
   --version {product-chart-version}
 ----
 +
-For the latest Helm Chart version, see https://github.com/openshift-helm-charts/charts/tree/main/charts/redhat/redhat/redhat-developer-hub
+For the latest Helm Chart version, see this https://github.com/openshift-helm-charts/charts/tree/main/charts/redhat/redhat/redhat-developer-hub[Helm Charts] repository.
 +
+////
 . Confirm that the deployment is complete.
 +
 [source,terminal,subs="attributes+"]
@@ -149,23 +150,45 @@ kubectl get ingress -n <your_namespace>
 Wait for the `ManagedCertificate` to be provisioned. This can take a couple of hours.
 
 . Access {product-very-short} with `https://<rhdh_domain_name>`
+////
 
-. To upgrade your deployment, use the following command:
+[NOTE]
+--
+* To upgrade your deployment, use the following command:
 +
 [source,terminal,subs="attributes+"]
 ----
 helm -n <your_namespace> upgrade -f values.yaml <your_deploy_name> openshift-helm-charts/redhat-developer-hub --version <UPGRADE_CHART_VERSION>
 
 ----
 
-. To delete your deployment, use the following command:
+* To delete your deployment, use the following command:
 +
 [source,terminal,subs="attributes+"]
 ----
 helm -n <your_namespace> delete <your_deploy_name>
 ----
-
+--
 .Verification
+* Confirm that the deployment is complete.
++
+[source,terminal,subs="attributes+"]
+----
+kubectl get deploy <you_deploy_name>-developer-hub -n <your_namespace>
+----
+
+* Verify that the service and ingress were created.
++
+[source,terminal,subs="attributes+"]
+----
+kubectl get service -n <your_namespace>
+kubectl get ingress -n <your_namespace>
+----
++
+[NOTE]
+Wait for the `ManagedCertificate` to be provisioned. This can take a couple of hours.
+
+* Access {product-very-short} with `https://<rhdh_domain_name>`
 
-Wait until the DNS name is responsive, indicating that your {product-short} instance is ready for use.
+// Wait until the DNS name is responsive, indicating that your {product-short} instance is ready for use.
 

modules/installation/proc-rhdh-deploy-gke-operator.adoc

@@ -201,4 +201,4 @@ kubectl -n rhdh-operator edit configmap backstage-default-config
 
 .. Save and exit.
 +
-Wait for a few minutes until the changes are automatically applied to the operator pods.
+Wait until the changes are automatically applied to the operator pods.