Fix job error if exposeAdminT3Channel=false and no t3PublicAddress is commented out

Author: jshum2479

kubernetes/samples/scripts/create-fmw-infrastructure-domain/common/createFMWDomain.py

@@ -230,7 +230,7 @@ def usage():
           '-rcuDb <rcu-database> -rcuPrefix <rcu-prefix> -rcuSchemaPwd <rcu-schema-password> ' \
           '-adminListenPort <adminListenPort> -adminName <adminName> ' \
           '-managedNameBase <managedNameBase> -managedServerPort <managedServerPort> -prodMode <prodMode> ' \
-          '-managedServerCount <managedCount> -clusterName <clusterName>' \
+          '-managedServerCount <managedCount> -clusterName <clusterName> ' \
           '-exposeAdminT3Channel <quoted true or false> -t3ChannelPublicAddress <address of the cluster> ' \
           '-t3ChannelPort <t3 channel port> '
     sys.exit(0)

kubernetes/samples/scripts/create-fmw-infrastructure-domain/create-domain.sh

@@ -128,6 +128,11 @@ function initialize {
   validateCommonInputs
 
   initOutputDir
+  getKubernetesClusterIP
+  if [ -z "${t3PublicAddress}" ]; then
+    t3PublicAddress="${K8S_IP}"
+  fi
+
 }
 
 # create domain configmap using what is in the createDomainFilesDir

kubernetes/samples/scripts/create-fmw-infrastructure-domain/wlst/create-domain-script.sh

@@ -25,4 +25,4 @@ wlst.sh -skipWLSModuleScanning \
         -clusterName ${CUSTOM_CLUSTER_NAME} \
         -exposeAdminT3Channel ${EXPOSE_T3_CHANNEL_PREFIX} \
         -t3ChannelPublicAddress ${T3_PUBLIC_ADDRESS} \
-        -t3ChannelPort ${T3_CHANNEL_PORT}
+        -t3ChannelPort ${T3_CHANNEL_PORT}