Merge pull request #149 from RincewindsHat/fix/icinga2_config_madrisa…

…n_clock

Fix Icinga 2 config for check_clock

contrib/icinga2/CheckCommands.conf

@@ -23,7 +23,7 @@ object CheckCommand "madrisan-clock" {
 	arguments += {
 		"-r" = {
 			description = "the clock reference (in seconds since the Epoch)"
-			value = DateTime().format("%s")
+			value = {{ DateTime().format("%s") }}
 		}
 		"-w" = {
 			description = "Warning threshold"