Merge pull request #92 from irfanhakim-as/update-tpl

Update template notes

template/chartName/templates/NOTES.txt

@@ -7,33 +7,33 @@
 ChartName has been installed and configured for {{ .Release.Name | toString }} 🎉
 
 {{- if $ingress }}
-{{- $serviceAddress = printf "https://%s" $domain | toString }}
+    {{- $serviceAddress = printf "https://%s" $domain | toString }}
 {{- else if or (eq $type "ClusterIP") (eq $type "LoadBalancer") (eq $type "NodePort") }}
 
 Please run the following command(s) to obtain the right address to the service:
 
     ```sh
     {{- if eq $type "ClusterIP" }}
-    {{- $forwardPort := "8080" | toString }}
-    {{- $serviceAddress = printf "http://127.0.0.1:%s" $forwardPort | toString }}
+        {{- $forwardPort := "8080" | toString }}
+        {{- $serviceAddress = printf "http://127.0.0.1:%s" $forwardPort | toString }}
     export POD_NAME=$(kubectl get pod --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "chartName.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
     export CONTAINER_PORT=$(kubectl get pod --namespace {{ .Release.Namespace }} ${POD_NAME} -o jsonpath="{.spec.containers[0].ports[0].containerPort}")
     kubectl port-forward --namespace {{ .Release.Namespace }} ${POD_NAME} {{ $forwardPort }}:${CONTAINER_PORT}
     {{- else if eq $type "LoadBalancer" }}
-    {{- $serviceAddress = printf "$(echo http://${SERVICE_IP}:%s)" $port | toString }}
+        {{- $serviceAddress = printf "$(echo http://${SERVICE_IP}:%s)" $port | toString }}
     export SERVICE_IP=$(kubectl get service --namespace {{ .Release.Namespace }} {{ $serviceName }} --template "{{"{{- range (index .status.loadBalancer.ingress 0) }}{{ . }}{{- end }}"}}")
     {{- else if eq $type "NodePort" }}
-    {{- $serviceAddress = "$(echo http://${NODE_IP}:${NODE_PORT})" | toString }}
+        {{- $serviceAddress = "$(echo http://${NODE_IP}:${NODE_PORT})" | toString }}
     export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
     export NODE_PORT=$(kubectl get service --namespace {{ .Release.Namespace }} {{ $serviceName }} -o jsonpath="{.spec.ports[0].nodePort}")
     {{- end }}
     ```
 
 {{- end }}
 
-{{- if $serviceAddress }}
+Visit the following service(s) at the provided address:
 
-Visit the following service at the provided address:
+{{- if $serviceAddress }}
 
     - ChartName: {{ $serviceAddress }}