#!/bin/bash echo "testing uplink..." ping -c4 8.8.8.8 || (echo "!!!ERROR NO UPLINK - ABORTING!!!" && exit) echo "Starting base Installer..." echo "is the clock correct? - if not abort with CTRL+C" timedatectl timedatecheckwaitercount=0 echo "sleeping for 20s" let "timedatecheckwaitercount=timedatecheckwaitercount+1" #this is hard coded for assurance that the wait wont be skipped echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo = $timedatecheckwaitercount sleep 1s let "timedatecheckwaitercount=timedatecheckwaitercount+1" echo "Continuing..."