OSX pre-install script to clean up Tor and force a fresh install, but

#!/bin/sh

# TorPreFlight is invoked before the install begins

# Find the server keys, if they exist and save them, just in case

if [ -d /Library/Tor/var/lib/tor/keys ]; then

	tar zcf ~/`date "+%Y-%m-%d"`-Tor-ServerKeys.backup.tar.gz /Library/Tor/var/lib/tor/keys

fi

# Remove Tor and everything to do with it

if [ -f /Library/Tor/uninstall_tor_bundle.sh ]; then

	/Library/Tor/uninstall_tor_bundle.sh

fi