Templates (even without actual templating inside) should have j2 extension but should not be rendered with j2 extension

roles/dnsmasq/templates/dnsmasq-svc.yml.j2

@@ -0,0 +1,23 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    kubernetes.io/cluster-service: 'true'
+    k8s-app: dnsmasq
+  name: dnsmasq
+  namespace: kube-system
+spec:
+  ports:
+    - port: 53
+      name: dns-tcp
+      targetPort: 53
+      protocol: TCP
+    - port: 53
+      name: dns
+      targetPort: 53
+      protocol: UDP
+  type: ClusterIP
+  clusterIP: {{dnsmasq_dns_server}}
+  selector:
+    k8s-app: dnsmasq