Quick way to trash CakePHP v2 application cache

purgeCakeTmp.bash

#!/usr/bin/env bash
: <<'!COMMENT'

CakePHP Cache Flush v201504172014
Louis T. Getterman IV (@LTGIV)
www.GotGetLLC.com | www.opensour.cc/programming/php/frameworks/cakephp/v2/cache/flush

Thanks:
http://stackoverflow.com/questions/15065010/how-to-do-for-each-file-using-find-in-shell-bash
http://stackoverflow.com/questions/1590297/shell-scripting-using-bash-with-xargs
http://www.cyberciti.biz/faq/linux-bash-delete-all-files-in-directory-except-few/

!COMMENT

################################################################################
SOURCE="${BASH_SOURCE[0]}" # Dave Dopson, Thank You! - http://stackoverflow.com/questions/59895/can-a-bash-script-tell-what-directory-its-stored-in
while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
  SCRIPTPATH="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
  SOURCE="$(readlink "$SOURCE")"
  [[ $SOURCE != /* ]] && SOURCE="$SCRIPTPATH/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
done
################################################################################
SCRIPTPATH="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
SCRIPTNAME=`basename "$SOURCE"`
PARENTPATH="$( cd "$(dirname "${SCRIPTPATH}/../../")" ; pwd -P )"
################################################################################

cakeAppPath="${1-"$PARENTPATH/apps/MYAPP"}"

################################################################################

# Delete all files except empty (for Git), .DS_Store (for OSX), and *.log
echo "[Deleting Files]"
find "$cakeAppPath/tmp" \
-type f \
-name "*" \
-not -name "empty" \
-not -name "*.log" \
-not -name ".DS_Store" \
-print0 \
| xargs -0 rm -fv

echo;

# Truncate log files
echo "[Truncating Files]"
find "$cakeAppPath/tmp/logs" -type f -iname "*.log" -print0 | while IFS= read -r -d $'\0' line;
do
	echo "$line"
	echo -n '' > "$line"
done