OZG-7121 add service account

src/main/helm/templates/_helpers.tpl

@@ -70,7 +70,7 @@ app.kubernetes.io/namespace: {{ include "app.namespace" . }}
 {{- required "baseUrl muss angegeben sein" .Values.baseUrl }}
 {{- end -}}
 
-{{- define "app.serviceAccountName" -}}
+{{- define "app.getServiceAccountName" -}}
 {{ printf "%s" ( (.Values.serviceAccount).name | default "xta-test-server-service-account" ) }}
 {{- end -}}
 

src/main/helm/templates/deployment.yaml

@@ -48,7 +48,7 @@ spec:
         component: xta-test-server
     spec:
       {{- if (.Values.serviceAccount).create }}
-      serviceAccountName: {{ include "app.serviceAccountName" . }}
+      serviceAccountName: {{ include "app.getServiceAccountName" . }}
       {{- end }}
       topologySpreadConstraints:
       - maxSkew: 1

src/main/helm/templates/service_account.yaml

+
+{{- if (.Values.serviceAccount).create }}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "app.getServiceAccountName" . }}
+  namespace: {{ include "app.namespace" . }}
+{{- end }}
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src/test/helm/service_account_test.yaml

+suite: service account test
+release:
+  name: xta-test-server
+  namespace: helm-test
+templates:
+  - templates/service_account.yaml
+tests:
+  - it: should create service account with default name
+    set:
+      serviceAccount:
+        create: true
+    asserts:
+      - isKind:
+          of: ServiceAccount
+      - isAPIVersion:
+          of: v1
+      - equal:
+          path: metadata.name
+          value: xta-test-server-service-account
+      - equal:
+          path: metadata.namespace
+          value: helm-test
+  - it: should create service account with name
+    set:
+      serviceAccount:
+        create: true
+        name: helm-service-account
+    asserts:
+      - isKind:
+          of: ServiceAccount
+      - equal:
+          path: metadata.name
+          value: helm-service-account
+      - equal:
+          path: metadata.namespace
+          value: helm-test
+  - it: should not create service account
+    asserts:
+      - hasDocuments:
+        count: 0
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