description	"Synology dsm update"

start on (startup and (started syslog-ng or stopped syslog-ng))

task

console log

pre-start script
	# only run dsm update when upgrade or migrate
	if [ ! -f "/var/.UpgradeBootup" -o ! -f "/.old_patch_info/VERSION" ]; then
		stop; exit 0
	fi

	# Do not configupdate again for bootup-smallupdate reboot
	if [ -f "/var/.AutoSmallupdateBootup" ]; then
		echo "skip configupdate for bootup-smallupdate reboot" || true
		stop; exit 0
	fi
end script

script
	## check is migrate or upgrade
	if [ -f "/.updater" ]; then
		ACTION="MIGRATE"
		TYPE="migrate"
	else
		ACTION="UPGRADE"
		TYPE="upgrade"
	fi

	## run updater to handle update config task
	## which require condition is root fs ready
	/usr/syno/bin/configupdate -c rootfs_ready -t $TYPE -p /.old_patch_info/VERSION || true

	if [ -x "/usr/syno/bin/configupdate.small" ]; then
		/usr/syno/bin/configupdate.small -c rootfs_ready -p /.old_patch_info/VERSION || true
	fi

	## get normal upgrade info
	OLD_MAJOR=`/bin/get_key_value /.old_patch_info/VERSION majorversion` || true
	OLD_MINOR=`/bin/get_key_value /.old_patch_info/VERSION minorversion` || true
	OLD_BUILDNUMBER=`/bin/get_key_value /.old_patch_info/VERSION buildnumber` || true
	OLD_VERSION="${OLD_MAJOR}.${OLD_MINOR}"

	export ACTION=$ACTION
	export OLD_MAJOR=$OLD_MAJOR
	export OLD_MINOR=$OLD_MINOR
	export OLD_VERSION=$OLD_VERSION
	export OLD_BUILDNUMBER=$OLD_BUILDNUMBER

	/usr/syno/sbin/install_backup_plugin.sh

end script
# vim:ft=upstart