code golfing

roles/prometheus/templates/prometheus.yml.j2

@@ -174,7 +174,7 @@ scrape_configs:
         vhost: {{ vhost.hostname }}
       targets:
     {% for target in vhost.targets %}
-      - {{ 'https' if vhost.secure else 'http' }}://{{ target }}
+      - http{{ 's' if vhost.secure }}://{{ target }}
     {% endfor %}
     {% endfor %}