#!/bin/sh

#Postinstall script

NUT_DIR="@prefix@"

# make sure the nut user exists and has correct memberships
res=`getent group nut`
if [ -z "$res" ]; then
	groupadd nut
fi
res=`getent passwd nut`
if [ -z "$res" ]; then
	useradd -g nut -G root -d ${NUT_DIR}/bin nut
fi

res=`groups nut | grep -w nut`
if [ -z "$res" ]; then
	usermod -g nut -G root nut
fi

# make sure that conffiles are secured and have the correct ownerships
if [ -d @CONFPATH@ ] ; then
	chown root:nut @CONFPATH@
fi
for file in nut.conf ups.conf upsd.conf upsmon.conf upsd.users upssched.conf; do
	if [ -f @CONFPATH@/$file ] ; then
		chown root:nut @CONFPATH@/$file
		chmod 640 @CONFPATH@/$file
	fi
done

# make sure that /var/run/nut exists and has the correct ownerships
if [ ! -d @PIDPATH@/nut ] ; then
	mkdir -p @PIDPATH@/nut
fi
if [ -d @PIDPATH@/nut ] ; then
	chown root:nut @PIDPATH@/nut
	chmod 770 @PIDPATH@/nut
fi

# make sure that /var/state/ups exists and has the correct ownerships
if [ ! -d @STATEPATH@ ] ; then
	mkdir -p @STATEPATH@
fi
if [ -d @STATEPATH@ ] ; then
	chown root:nut @STATEPATH@
	chmod 770 @STATEPATH@
fi

# Put init script in /etc/init.d

cp $NUT_DIR/nut /etc/init.d
chmod 744 /etc/init.d/nut

ln -s /etc/init.d/nut /etc/rc3.d/S100nut > /dev/null 2>&1
ln -s /etc/init.d/nut /etc/rc3.d/K100nut > /dev/null 2>&1

# Start nut services

#echo "Starting nut services"
#$NUT_DIR/sbin/upsdrvctl start #> /dev/null 2>&1
#$NUT_DIR/sbin/upsd #> /dev/null 2>&1
#$NUT_DIR/sbin/upsmon #> /dev/null 2>&1