add dnsNames for service and remove isCA

src/main/helm/templates/certificate.yaml

@@ -6,7 +6,6 @@ metadata:
   labels:
     {{- include "app.defaultLabels" . | indent 4 }}
 spec:
-  isCA: false
   secretName: {{ .Release.Name }}-tls-secret
   privateKey:
     algorithm: ECDSA
@@ -41,3 +40,8 @@ spec:
     - key agreement
   dnsNames:
     - "{{ .Release.Name }}-{{ include "app.baseDomain" . }}"
+    - "{{ .Release.Name }}.{{ include "app.namespace" . }}.svc.cluster.local"
+    - "{{ .Release.Name }}.{{ include "app.namespace" . }}.svc.cluster"
+    - "{{ .Release.Name }}.{{ include "app.namespace" . }}.svc"
+    - "{{ .Release.Name }}.{{ include "app.namespace" . }}"
+    - "{{ .Release.Name }}"
\ No newline at end of file

src/main/helm/templates/client_certificates.yaml

@@ -8,7 +8,6 @@ metadata:
   labels:
     {{- include "app.defaultLabels" . | indent 4 }}
 spec:
-  isCA: false
   secretName: {{ .Release.Name }}-{{ $cn | lower }}-tls-secret
   privateKey:
     algorithm: ECDSA

src/test/helm/certificate_test.yaml

@@ -64,6 +64,12 @@ tests:
           path: spec.dnsNames
           value:
             - "xta-test-server-release-name-helm.test.by.ozg-cloud.de"
+            - "xta-test-server-release-name.sh-helm-test.svc.cluster.local"
+            - "xta-test-server-release-name.sh-helm-test.svc.cluster"
+            - "xta-test-server-release-name.sh-helm-test.svc"
+            - "xta-test-server-release-name.sh-helm-test"
+            - "xta-test-server-release-name"
+
   - it: should contain default lables and component lables
     asserts:
       - equal: