echo "Starting update.";
echo "Downloading packages...";
cd /tmp
if [ -f /tmp/update.tar ]; then
	sudo rm /tmp/update.tar
fi
wget http://update.marineot.dev/update.tar
echo "Unpacking";
sudo chown pi:pi /tmp/update.tar
sudo tar -xvf update.tar
cd update
sudo chmod +x update.sh
./update.sh
echo "Update complete.";
echo "Deleting archive.";
sudo rm /tmp/update.tar
sudo rm -rf /tmp/update