Attempt to disable TLS by default to assist with CI

Author: funkypenguin

charts/docker-mailserver/templates/deployment.yaml

@@ -38,12 +38,14 @@ spec:
          - name: "opendkim-keys"
            secret:
              secretName: {{ template "dockermailserver.fullname" . }}-secrets
+{{ if .Values.pod.dockermailserver.ssl_type }}             
          - name: "ssl-cert"
            secret:
 {{ if .Values.ssl.useExisting }}
              secretName: {{ .Values.ssl.existingName }}
 {{- else }}
              secretName: {{ template "dockermailserver.fullname" . }}-tls
+{{- end }}
 {{- end }}
       initContainers:
         - name: prep-config
@@ -74,9 +76,11 @@ spec:
           volumeMounts:
             - name: config
               mountPath: /tmp/docker-mailserver
+{{ if .Values.pod.dockermailserver.ssl_type }}              
             - name: ssl-cert
               mountPath: /tmp/ssl
               readOnly: true              
+{{- end }}              
             - name: data
               mountPath: /var/mail
               subPath: mail

charts/docker-mailserver/values.yaml

@@ -148,7 +148,10 @@ pod:
     enable_dovecot_replication: true
 
     smtp_only: 0
-    # ssl_type: "manual"
+
+    # Set this to "manual" or "letsencrypt". Leaving it set empty will disable SSL support
+    ssl_type:
+    
     # ssl_cert_path: "/tmp/ssl/tls.crt"
     # ssl_key_path: "/tmp/ssl/tls.key"
     tls_level: