#!/usr/bin/env bash # # Armbian torrents seed script # # This script will download Armbian torrent files and add them to a qBittorrent # instance. It's intended to be run under /etc/cron.weekly. # # Based on https://docs.armbian.com/Community_Torrent/ set -euo pipefail # Dependency check missing_deps=() for bin in "wget" "unzip" "jq" "parallel" "qbt"; do if ! test -x "$(command -v $bin)"; then missing_deps+=("$bin") fi done if (( "${#missing_deps[@]}" != 0 )); then echo "Missing dependencies:" "${missing_deps[@]}" exit fi TEMP_DIR=$(mktemp -d || echo "Failed to make temp dir; exit 1") chmod 700 "${TEMP_DIR}" trap 'rm -rf "${TEMP_DIR}" ; exit 0' 0 1 2 3 15 wget -qO- -O "${TEMP_DIR}/armbian-torrents.zip" https://dl.armbian.com/torrent/all-torrents.zip # Test zip file for corruption if ! unzip -t "${TEMP_DIR}/armbian-torrents.zip" >/dev/null 2>&1; then echo "Error in armbian-torrents.zip" exit fi # Extract torrent files from zip unzip -o "${TEMP_DIR}/armbian-torrents.zip" -d "${TEMP_DIR}/torrent-tmp" >/dev/null 2>&1 # Get list of Armbian torrents active on qBittorrent instance active_torrents=$(qbt torrent list -F json | jq '.[].hash' | tr -d '"') # Remove active old Armbian torrents to make room for new/updated ones echo "$active_torrents" | parallel 'qbt torrent delete -f {}' # Add new/updated Armbian torrent files new_torrents=$(find "${TEMP_DIR}/torrent-tmp" -type f -name "*.torrent") echo "$new_torrents" | parallel 'qbt torrent add file {}' exit 0