Automated Prestashop 1.7 cache clear

clear-prestashop17-cache.sh

#!/bin/bash
if [ -z "$1" ]; then
    echo "Error: Requires exactly 1 argument, the root of your prestashop folder. Aborting."
    exit 1
fi
base_dir=$1

# Clear class index in case any override changed
rm ${base_dir}/cache/class_index.php

declare -a cache_dirs=(
    "cache/smarty/compile"
    "cache/smarty/cache"
    "cache/cachefs"
    "img/tmp" # You might want to keep tmp images
    "themes/*/cache"
    "var/cache")

# Clear all cache folder, ignoring 'index.php'
for dir in "${cache_dirs[@]}"
do
    echo Cleaning ${base_dir}/${dir}...
    find ${base_dir}/${dir} -type f ! -name index.php -delete
done