#!/bin/sh

TARGET_DIR="/var/packages/SynologyDrive/target"
HOOK_DIR="${TARGET_DIR}/hook"
PKG_INFO="${HOOK_DIR}/pkg-info"
PKG_HOOK="${HOOK_DIR}/package-start-hook"

# check TARGET_DIR and HOOK_DIR exists
if [ ! -d "${TARGET_DIR}" ] || [ ! -d "${HOOK_DIR}" ]; then
	logger -p user.warn -t SynologyDrivePackageStart.sh "Cannot find target directory or hook directory."
	exit 0
fi

case $1 in
	# print package info
	--name|--pkg-ver|--vendor)
		${PKG_INFO} $1
	;;

	# print SDK module version
	--sdk-mod-ver)
		${PKG_HOOK} --sdk-mod-ver
	;;

	# execute pre hook
	--pre)
		${PKG_HOOK} --pre
	;;

	# execute post hook
	--post)
		${PKG_HOOK} --post

	;;

	*)
	;;
esac