feat(stalwart-mail): adjustments for chart

Change of format required for configmap and add extra secret env

charts/stalwart-mail/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 name: stalwart-mail
 description: Stalwart is a JMAP, IMAP4 and SMTP server
-version: 0.1.9
+version: 0.2.0
 appVersion: 0.8.1
 maintainers:
 - name: Tommy Skaug

charts/stalwart-mail/templates/deployment.yaml

@@ -19,7 +19,7 @@ spec:
       - name: stalwart-mail
         image: "{{ .Values.image.repository }}:v{{ .Values.image.tag | default .Chart.AppVersion }}"
         imagePullPolicy: {{ .Values.image.pullPolicy }}
-        command: ["sh", "-c", "cp /config/stalwart-mail.conf /etc/stalwart-mail-rw.conf && /usr/local/bin/stalwart-mail --config /etc/stalwart-mail-rw.conf"]
+        command: ["sh", "-c", "cp /etc/stalwart-mail.conf /etc/stalwart-mail-rw.conf && /usr/local/bin/stalwart-mail --config /etc/stalwart-mail-rw.conf"]
         ports:
         - containerPort: 8080
         - containerPort: 443
@@ -80,11 +80,17 @@ spec:
             secretKeyRef:
               name: {{ .Values.existingSecret }}
               key: STALWART_DKIM_ED_KEY
+        {{- if .Values.extraEnvSecret }}
+        envFrom:
+        - secretRef:
+            name: {{ .Values.extraEnvSecret }}
+        {{ end }}
         volumeMounts:
         - name: stalwart-data
           mountPath: /data
         - name: stalwart-conf
-          mountPath: /config
+          subPath: stalwart-mail.conf
+          mountPath: /etc/stalwart-mail.conf
           readOnly: true
       volumes:
       - name: stalwart-data
@@ -93,6 +99,3 @@ spec:
       - name: stalwart-conf
         configMap:
           name: {{ .Values.existingConfigMap }}
-          items:
-            - key: configuration.yaml
-              path: stalwart-mail.conf

charts/stalwart-mail/values.yaml

@@ -1,7 +1,5 @@
-config:
-  domain: 252.no
-
 existingSecret: stalwart-mail-secret
+extraEnvSecret: stalwart-mail-extraenv-secret
 existingConfigMap: stalwart-mail-config
 tlsSecret: stalwart-mail-tls