sh tiny
BOXIMG=boxes/images
echo ""
echo "images from l_samenv@samenv:$BOXIMG:"
echo ""
ssh l_samenv@samenv "cd $BOXIMG; ls apumaster*.lz4"
echo ""
read -p "which image? " IMG
echo "write to stick"
ssh l_samenv@samenv "dd if=$BOXIMG/$IMG bs=512k" | lz4 -d | sudo dd of=/dev/sda bs=512k