--- apiVersion: policy.linkerd.io/v1alpha1 kind: MeshTLSAuthentication metadata: name: {{ .Name }} namespace: {{ .Namespace.Name }} spec: {{- if .ServiceAccounts }} identityRefs: {{- range $sa := .ServiceAccounts }} - kind: ServiceAccount name: {{ $sa }} {{- end }} {{- else }} fail (printf "no service accounts defined for app %s" .Name ) {{- end}}