Added mailQWatch.sh for mailq notifications

mailQWatch.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+# Checks mailQ size
+
+QUEUELIMIT=0
+HOST=$(/bin/hostname)
+QUEUELENGTH=$(/usr/sbin/postqueue -p | tail -n1 | awk '{print $5}')
+QUEUECOUNT=$(echo $queuelength | grep "[0-9]")
+SUBJECT="Mail Queue on $HOST is currently $QUEUECOUNT"
+MAILTO="mmckinnon@comprofix.com"
+
+if [ "$QUEUECOUNT" == "" ]; then
+  exit;
+elif [ "$QUEUECOUNT" -gt "$QUEUELIMIT" ]; then
+#echo $msg | /bin/mail -s "Mail Queue Alert $queuecount ($hostname)" "helpdesk@ambient-it.com.au"
+  /usr/sbin/postqueue -p | /bin/mail -s "$SUBJECT" "$MAILTO"
+fi