install.sh (61169b6) - check_mysql_with_perfdata

install.sh

#!/bin/bash

SD=$( dirname $0 )
SD=$( pwd $SD )
SRC=$SD/check_mysql_with_perfdata
DD=/usr/local/lib/nagios/plugins
DST=$DD/check_mysql_with_perfdata

NAGIOS_PLUGINS_CFG_DIR=/etc/nagios-plugins/config
NAGIOS_PLUGINS_CFG_DST=$NAGIOS_PLUGINS_CFG_DIR/mysql_with_perfdata.cfg

case "$1" in
	"-u")
		echo "Uninstall plugin : "
		echo " - Remove plugin (symbolic link) : $DST"
		rm $DST
		echo " - Remove configuration file : $NAGIOS_PLUGINS_CFG_DST"
		rm $NAGIOS_PLUGINS_CFG_DST
		exit 0
	;;
	"--reinstall")
		$SD/$0 -u
	;;
	"-h")
		echo "Usage : $0 [-u] [--reinstall] [-h]"
		echo "  -u            Uninstall plugin"
		echo "  --reinstall   Reinstall plugin"
		echo "  -h            Display this message"
		exit 0
	;;	 
esac

[ ! -d $DD ] && mkdir -p $DD

DO=1
if [ -e $DST ]
then
	ASK=1
	if [ -L $DST ]
	then
		D=`ls -l $DST|sed 's/.* -> //'`
		if [ "$D" = "$SRC" ]
		then
			echo "Symbolic link $DST already exist. Pass."
			ASK=0
			DO=0
		fi
	fi
	if [ $ASK -eq 1 ]
	then
		echo "File $DST already exists."
		echo -n "Abort (Y,n) ? "
		read a
		[ "$a" != "N" -a "$a" != "n" ] && exit
		echo "Saved old file in $DST.orig"
		mv $DST $DST.orig
	fi
fi

[ $DO -eq 1 ] && echo "Create symbolic link for plugin : $DST" && ln -s $SRC $DST

[ ! -d $NAGIOS_PLUGINS_CFG_DIR ] && mkdir -p $NAGIOS_PLUGINS_CFG_DIR

DO=1
TMP=`mktemp`
echo "# 'check_mysql_with_perfdata' command definition
define command{
        command_name    check_mysql_with_perfdata
	command_line    $DST -H '\$HOSTADDRESS\$'
}

# 'check_mysql_with_perfdata_cmdlinecred' command definition
define command{
	command_name    check_mysql_with_perfdata_cmdlinecred
	command_line    $DST -H '\$HOSTADDRESS\$' -u '\$ARG1\$' -p '\$ARG2\$'
}

# 'check_mysql_with_perfdata_database' command definition
define command{
	command_name	check_mysql_with_perfdata_database
	command_line	$DST -d '\$ARG3\$' -H '\$HOSTADDRESS\$' -u '\$ARG1\$' -p '\$ARG2\$'
}" > $TMP

if [ -e $NAGIOS_PLUGINS_CFG_DST ]
then
	ASK=1
	if [ ! -n "`diff $NAGIOS_PLUGINS_CFG_DST $TMP`" ] 
	then
		echo "Configuration file $NAGIOS_PLUGINS_CFG_DST already and is correct. Pass."
		ASK=0
		DO=0
	fi
	if [ $ASK -eq 1 ]
	then
		echo "File $NAGIOS_PLUGINS_CFG_DST already exists."
		echo -n "Abort (Y,n) ? "
		read a
		[ "$a" != "N" -a "$a" != "n" ] && exit
		echo "Saved old configuration file in $NAGIOS_PLUGINS_CFG_DST.orig"
		mv "$NAGIOS_PLUGINS_CFG_DST" "$NAGIOS_PLUGINS_CFG_DST.orig"
	fi
fi

[ $DO -eq 1 ] && echo "Create configuration file : $NAGIOS_PLUGINS_CFG_DST" && cp $TMP $NAGIOS_PLUGINS_CFG_DST && chmod 644 $NAGIOS_PLUGINS_CFG_DST
rm -f $TMP

check_mysql_with_perfdata

Initial commit