From 0aae905a6312a3a686c4ff199c3e1b005bf444c4 Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Tue, 27 Nov 2012 21:08:09 +0100
Subject: check-hosts: add nagios status, values better parsable

---
 check-hosts | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/check-hosts b/check-hosts
index 98ca4ed..4b5035b 100755
--- a/check-hosts
+++ b/check-hosts
@@ -32,7 +32,15 @@ get_nagios() {
     extra=$(get_extra | wc -l)
     stale=$(get_stale | wc -l)
 
-    echo "clean=$clean bad=$bad extra=$extra stale=$stale"
+    status="OK"
+    exit=0
+    if [ "$bad" != "0" -o "$stale" != "0" ]; then
+        status="CRITICAL"
+        exit=2
+    fi
+
+    echo "$status | clean=$clean; bad=$bad; extra=$extra; stale=$stale;"
+    exit $exit
 }
 
 get_stale_once() {
-- 
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