#!/bin/bash function error { echo -e "\\e[91m$1\\e[39m" exit } cd ~/.local/share/ wget http://download.processing.org/processing-3.5.3-linux-armv6hf.tgz || error "failed to download" tar -xf processing-3.5.3-linux-armv6hf.tgz || error "failed to extract" rm processing-3.5.3-linux-armv6hf.tgz sudo ~/.local/share/processing*/install.sh