+{{- $outputType := $subchartGlobal.platform.certServiceClient.envVariables.outputType -}}
+{{- if $certificate.keystore -}}
+{{- $outputTypeList := (required "'outputType' in 'keystore' section is required." $certificate.keystore.outputType) -}}
+{{- $outputType = mustFirst ($outputTypeList) | upper -}}
+{{- end -}}