pandorafms/pandora_agents/unix/plugins/files_indir

#!/bin/sh

# Syntax:
#
# Directory_Name : Directory to check

if [ -z "$1" ]
then
	echo "You need too pass target directory to monitor"
	echo "Plugin will report CRITICAL if previous number"
	echo "of files in directory is greater than actual number"
	exit
fi

DIRE=$1
if [ `uname -s` = "FreeBSD" ];then
	DIRETMP=`echo $DIRE | /sbin/md5`;
else
	DIRETMP=`echo $DIRE | md5sum | awk '{ print $1 }'`
fi
DIRETMP=/tmp/$DIRETMP

CURRENT=`ls -la ${DIRE} | wc -l | tr -d ' '`

if [ -e $DIRETMP ]
then
	ANTERIOR=`cat $DIRETMP`
else
	ANTERIOR=0
fi

if [ $ANTERIOR -gt $CURRENT ]
then
	DISPARA=0
else
	DISPARA=1
fi

echo $CURRENT > $DIRETMP

echo "<module>
    <name><![CDATA[FS_$DIRE]]></name>
    <description><![CDATA[Number of files in directory]]></description>
    <type><![CDATA[generic_proc]]></type>
    <data><![CDATA[$DISPARA]]></data>
</module>

<module>
    <name><![CDATA[NumFiles_FS_$DIRE]]></name>
    <description><![CDATA[Number of files]]></description>
    <type><![CDATA[generic_data]]></type>
    <data><![CDATA[$CURRENT]]></data>
</module>"