#! /bin/sh
#
# $FreeBSD: ports/mail/sqlgrey/files/pkg-install.in,v 1.2 2006/11/06 19:46:25 alepulver Exp $

PATH=/bin:/usr/bin:/usr/sbin

case $2 in

    POST-INSTALL)

	echo "---> Starting install script:"

	if [ -z "sqlgrey" -o -z "sqlgrey" ]; then
	    echo "ERROR: A required pragma was empty"
	    exit 1
	fi

	# Create group if required
	if /usr/sbin/pw group show "sqlgrey" >/dev/null 2>&1; then
	    echo "---> Using existing group \"sqlgrey\""
	else
	    echo "---> Adding group \"sqlgrey\""
	    /usr/sbin/pw groupadd sqlgrey || exit 1
	fi

	# Create user if required
	if /usr/sbin/pw user show "sqlgrey" >/dev/null 2>&1; then
	    echo "---> Using existing user \"sqlgrey\""
	else
	    echo "---> Adding user \"sqlgrey\""
	    /usr/sbin/pw useradd "sqlgrey" -g "sqlgrey" -h - \
	    -d "/usr/local/share/sqlgrey" -s "/sbin/nologin" -c "Sqlgrey Owner" || exit 1
	fi

	# Create home directory if required
	if [ -d "/usr/local/share/sqlgrey" ]; then
	    echo "---> Using existing Sqlgrey database directory (/usr/local/share/sqlgrey)"
	    echo "     (There may be existing active sqlgrey databases - this installation"
	    echo "     will attempt to preserve them.)"
	    else
	echo "---> Creating Sqlgrey database directory (/usr/local/share/sqlgrey)"
	    (umask 002 && /bin/mkdir -p "/usr/local/share/sqlgrey") || exit 1
	    /usr/sbin/chown -R "sqlgrey:sqlgrey" "/usr/local/share/sqlgrey" || exit 1
	    /bin/chmod g+s "/usr/local/share/sqlgrey" || exit 1
	fi
    ;;

    POST-DEINSTALL)

	echo "---> Please, remember to remove the user and the group with :"
	if /usr/sbin/pw user show "sqlgrey" >/dev/null 2>&1; then
	    echo "       /usr/sbin/pw userdel -n sqlgrey"
	fi
	if /usr/sbin/pw group show "sqlgrey" >/dev/null 2>&1; then
	    echo "       /usr/sbin/pw groupdel -n sqlgrey"
	fi
	echo "     as well as the databases."
	echo "     If you're only updating, you can leave the things as they are."
    ;;

esac