Auto-download proxy and tor nodes

#!/bin/bash

cp /etc/apache2/conf-enabled/post-ip-bans.conf /etc/apache2/bak/post-ip-bans.conf.bak

wget "http://list.iblocklist.com/?list=xoebmbyexwuiogmbyprb&fileformat=p2p&archiveformat=gz" -O tempProx.gz
gzip -d tempProx.gz
IPs1=($(grep ":.\+\-" tempProx -o | tr -d :-))
rm tempProx

wget "https://check.torproject.org/exit-addresses" -O tempProx
IPs2=($(grep "ExitAddress" tempProx | cut -c 13- | sed 's/.\{20\}$//'))
rm tempProx

OLDIFS="$IFS"
IFS=$'\n'
combinedIPs=(`for R in "${IPs1[@]}" "${IPs2[@]}" ; do echo "$R" ; done | sort -du`)
IFS="$OLDIFS"

echo "<Location />" > /etc/apache2/conf-enabled/post-ip-bans.conf
echo "<Limit POST PUT DELETE>" >> /etc/apache2/conf-enabled/post-ip-bans.conf
echo "order allow,deny" >> /etc/apache2/conf-enabled/post-ip-bans.conf
echo "allow from all" >> /etc/apache2/conf-enabled/post-ip-bans.conf

for i in "${combinedIPs[@]}"
    do
        echo "deny from "$i"" >> /etc/apache2/conf-enabled/post-ip-bans.conf
done

echo "</Limit>" >> /etc/apache2/conf-enabled/post-ip-bans.conf
echo "</Location>" >> /etc/apache2/conf-enabled/post-ip-bans.conf

/etc/init.d/apache2 restart
echo "Checking if apache2 started with our new config..."
sleep 2
apacheTest=$(pgrep apache)

if [ -z "$apacheTest" ]; then
    echo "Apache2 failed to start! Applying previous config..."
    rm /etc/apache2/conf-enabled/post-ip-bans.conf
    mv /etc/apache2/bak/post-ip-bans.conf.bak /etc/apache2/conf-enabled/post-ip-bans.conf
    /etc/init.d/apache2 restart
    echo "Apache IP ban config failed to generate properly, or Apache2's configuration is broken!" >> /home/hunter/.ERRORS.txt
else
    echo "Apache2 started with our new config! Yay!"
    rm /etc/apache2/bak/post-ip-bans.conf.bak
fi

exit 0