Recursive wget downloader

downloader.sh

#!/bin/bash

base_url="https://files.artpacks.org"
index_page="/"

# Function to process a URL
process_url() {
    local url=$1
    if [[ $url =~ \.zip$ ]]; then  # if it's a zip file
        wget "${base_url}${url}"
    else  # if it's a directory
        wget -qO- "${base_url}${url}" | grep -oP 'href="\K[^"]*' | while read -r line; do
            process_url "$line"
        done
    fi
}

# Start processing from the index page
process_url "$index_page"