Create a secret for external PostgreSQL instances (#5351)

* Create a secret for external PostgreSQL instances

* Bump the chart version

* Add whitespace at the end of the file

* Create a secret for external PostgreSQL instances

* Add whitespace at the end of the file

* Bump version

stable/sonarqube/Chart.yaml

@@ -1,6 +1,6 @@
 name: sonarqube
 description: Sonarqube is an open sourced code quality scanning tool
-version: 0.5.4
+version: 0.5.5
 appVersion: 6.7.3
 keywords:
   - coverage

stable/sonarqube/templates/deployment.yaml

@@ -78,7 +78,7 @@ spec:
             - name: SONARQUBE_JDBC_PASSWORD
               valueFrom:
                 secretKeyRef:
-                  name: {{ template "postgresql.fullname" .}}
+                  name: {{- if .Values.postgresql.enabled }} {{ template "postgresql.fullname" .}} {{- else }} {{ template "sonarqube.fullname" . }} {{- end }}
                   key: postgres-password
             - name: SONARQUBE_JDBC_URL
               value: "jdbc:postgresql://{{ template "postgresql.hostname" . }}:{{- .Values.postgresql.service.port -}}/{{- .Values.postgresql.postgresDatabase -}}"

stable/sonarqube/templates/secret.yaml

@@ -0,0 +1,14 @@
+{{- if eq .Values.postgresql.enabled false -}}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ template "sonarqube.fullname" . }}
+  labels:
+    app: {{ template "sonarqube.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+type: Opaque
+data:
+  postgres-password: {{ .Values.postgresql.postgresPassword | b64enc | quote }}
+{{- end -}}