#!/bin/sh
# $FreeBSD$

PREFIX=${PKG_PREFIX:-%%PREFIX%%}

USER=clamav
GROUP=clamav

CLAMRUN=/var/run/clamav
CLAMLOG=/var/log/clamav

if [ "$2" = "PRE-INSTALL" ]; then

	if ! pw groupshow "$GROUP" 2>/dev/null 1>&2; then
		if pw groupadd $GROUP; then
			echo "=> Added group \"$GROUP\"."
		else
			echo "=> Adding group \"$GROUP\" failed..."
			exit 1
		fi
	fi

	if ! pw usershow "$USER" 2>/dev/null 1>&2; then
		if pw useradd $USER -g $GROUP -h - \
			-s "/sbin/nologin" -d "/nonexistent" \
			-c "Clam Antivirus"; \
		then
			pw groupmod mail -m $USER
			echo "=> Added user \"$USER\"."
		else
			echo "=> Adding user \"$USER\" failed..."
			exit 1
		fi
	fi

elif [ "$2" = "POST-INSTALL" ]; then

	if [ ! -d "${CLAMRUN}" ]; then
		mkdir -p "$CLAMRUN" || exit 1
		chown "$USER:$GROUP" "$CLAMRUN" || exit 1
	fi

	if [ ! -d "${CLAMLOG}" ]; then
		mkdir -p "$CLAMLOG" || exit 1
		chown "$USER:$GROUP" "$CLAMLOG" || exit 1
	fi

fi

exit 0