#!/bin/sh

if [ "$2" != "POST-INSTALL" ]; then
	exit 0
fi

SC_GROUP=shoutcast
SC_USER=shoutcast
SC_SHELL=/bin/sh
SC_HOME=/nonexistent

if [ -n "${DESTDIR}" ] ; then
	PW="/usr/sbin/chroot ${DESTDIR} /usr/sbin/pw"
else
	PW="/usr/sbin/pw"
fi

if ! ${PW} show group ${SC_GROUP} -q >/dev/null; then
	gid=210
	while ${PW} show group -g ${gid} -q >/dev/null; do
		gid=`expr ${gid} + 1`
	done
	if ! ${PW} add group ${SC_GROUP} -g ${gid}; then
		e=$?
		echo "*** Failed to add group \`${SC_GROUP}'. Please add it manually."
		exit ${e}
	fi
	echo "*** Added group \`${SC_GROUP}' (id ${gid})"
else
	gid=`${PW} show group ${SC_GROUP} 2>/dev/null | cut -d: -f3`
fi

if ! ${PW} show user ${SC_USER} -q >/dev/null; then
	uid=210
	while ${PW} show user -u ${uid} -q >/dev/null; do
		uid=`expr ${uid} + 1`
	done
	if ! ${PW} add user ${SC_USER} -u ${uid} -g ${gid} -d "${SC_HOME}" \
	-c "Shoutcast sandbox" -s "${SC_SHELL}" -p "*" \
	; then
		e=$?
		echo "*** Failed to add user \`${SC_USER}'. Please add it manually."
		exit ${e}
	fi
	echo "*** Added user \`${SC_USER}' (id ${uid})"
else
	if ! ${PW} mod user ${SC_USER} -g ${gid} -d "${SC_HOME}" \
	-c "Shoutcast sandbox" -s "${SC_SHELL}" -p "*" \
	; then
		e=$?
		echo "*** Failed to update user \`${SC_USER}'."
		exit ${e}
	fi
		echo "*** Updated user \`${SC_USER}'."
fi