From c3fd50003a62d91fb6776fcbb7e7541d6c777c18 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Fri, 25 May 2018 19:48:27 +0200
Subject: [PATCH] IcingaService: cosmetics, render single hosts...

...with equals, multiple ones as "in array"

refs #907
---
 library/Director/Objects/IcingaService.php | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/library/Director/Objects/IcingaService.php b/library/Director/Objects/IcingaService.php
index f807a099..56588239 100644
--- a/library/Director/Objects/IcingaService.php
+++ b/library/Director/Objects/IcingaService.php
@@ -411,10 +411,17 @@ class IcingaService extends IcingaObject
 
         $blacklist = $this->getBlacklistedHostnames();
         if (! empty($blacklist)) {
-            $output .= sprintf(
-                "    ignore where host.name in %s\n",
-                c::renderArray($blacklist)
-            );
+            if (count($blacklist) === 1) {
+                $output .= sprintf(
+                    "    ignore host.name == %s\n",
+                    c::renderString($blacklist[0])
+                );
+            } else {
+                $output .= sprintf(
+                    "    ignore where host.name in %s\n",
+                    c::renderArray($blacklist)
+                );
+            }
         }
 
         // A hand-crafted command endpoint overrides use_agent