Minor improvements to NOTES.txt and values.yaml

Improve printed notes after installation so that it
reflects the used namespace and name of deployment.

Correct a comment in values.yaml under the secrets chapter.

Author: pkerwien

charts/docker-mailserver/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: "15.1.0"
 description: A fullstack but simple mailserver (smtp, imap, antispam, antivirus, ssl...) using Docker.
 name: docker-mailserver
-version: 5.1.0
+version: 5.1.1
 sources:
 - https://github.com/docker-mailserver/docker-mailserver-helm
 maintainers:

charts/docker-mailserver/templates/NOTES.txt

@@ -9,7 +9,7 @@ Initial Setup
 If you have not yet configured your mail server you'll need to quickly open a command
 prompt inside the running container (you have two minutes) and setup a first email account.
 
-    kubectl exec -it --namespace mail deploy/docker-mailserver -- bash
+    kubectl exec -it --namespace {{ .Release.Namespace }} deploy/{{ template "dockermailserver.fullname" . }} -- bash
 
     setup email add user@example.com password
 
@@ -23,11 +23,11 @@ Next, run the setup command to see additional options:
 
 For more information please refer to this Chart's README file.
 
-{{ if .Values.proxyProtocol.enabled -}}  
+{{ if .Values.proxyProtocol.enabled -}}
 
 Proxy Ports
 ------------
 You have enabled PROXY protocol support, likely because you are running on a bare metal Kubernetes cluster. This means additional ports have been created that are configured for the PROXY protocol. These ports are in the 10,000 range - thus IMAPs is 10993 (10000 + 993), SUBMISSION is 10587 (10000 + 587), etc.
 
 It is now up to you to configure incoming traffic to use these ports. For more information please refer to this Chart's README file.
-{{ end }}
+{{ end }}

charts/docker-mailserver/values.yaml

@@ -641,7 +641,7 @@ configMaps:
 ##      path: rspamd/dkim/rsa-2048-mail-example.com.public
 ##      data: abace                           # If create is true, then you must specify content. Must be base 64 encoded!
 ##
-##  If you set the create key to false, then you must manually create the ConfigMaps before deploying the chart.
+##  If you set the create key to false, then you must manually create the Secrets before deploying the chart.
 ##
 ##    kubectl create secret rspamd.example.com --namespace mail --from-file=rspamd.dkim.rsa-2048-mail-example.com.private.txt=<path_to_rspamd.dkim.rsa-2048-mail-example.com.private.txt>
 secrets: {}