continue.sh

#!/bin/sh
while [[ $count -ne 0 ]] ; do
  ping -c 1 8.8.8.8
  rc=$?
  if [[ $rc -eq 0 ]] ; then
    connection = 'true'
    ((count = 1))
  fi
  ((count = count - 1))
done

if [[ $connection == 'true' ]] ; then
  switchstate = `cat /sys/devices/virtual/switch/tri-state-key/state`
  if [ -z $switchstate ]; then
    echo "using regular directory"
  else
    if [ -d "/data/openpilot.$switchstate" ]; then
      cd /data/openpilot.$switchstate
      git pull
    else
      cd /tmp
      if   [ $switchstate == '1' ]; then
        git clone https://github.com/commaai/openpilot
        cd openpilot
        git checkout release2
      elif [ $switchstate == '2' ]; then
        git clone https://github.com/SippieCup/openpilot
        cd openpilot
        git checkout tesla_devel
      elif [ $switchstate == '3' ]; then
        git clone https://github.com/boggyver/openpilot
        cd openpilot
        git checkout tesla_devel
      fi
      mv /tmp/openpilot /data/openpilot.$switchstate
    fi
    if [ -L "/data/openpilot" ]; then 
      unlink /data/openpilot
    fi
    if [ -d "/data/openpilot" ]; then
      mv /data/openpilot /data/openpilot.old
    fi
    ln -fs /data/openpilot.$switchstate /data/openpilot
  fi
fi

exec /data/openpilot/launch_openpilot.sh