put.io Download Script.

download.sh

#!/bin/bash

TARGET=/mnt/user/Media/handbrake/watch/
PUTIO=/mnt/user/Media/PutioTemp/

USERNAME=###REDACTED###
PASSWORD=###REDACTED###
HOST=ftp.put.io

# Exit immediately if Lockfile exists.
[ -f /tmp/downloadLock.file ] && exit

echo " - Creating temp file"
echo $$ > /tmp/downloadLock.file
sleep 1
[ "x$(cat /tmp/downloadLock.file)" == "x"$$ ] || exit

if [ -d "${TARGET}" ]; then
    if [ ! -d "${PUTIO}" ]; then
        echo " - Creating downloads directory."
        mkdir -p "${PUTIO}"
    fi

    echo " - Downloading files from put.io."
    cd "${PUTIO}"
    /usr/bin/lftp ftp://${USERNAME}@${HOST} -u ${USERNAME},${PASSWORD} -e "set ftp:ssl-allow no; mirror -v --Remove-source-dirs -c ./ ${PUTIO}; quit"

    echo " - Ensuring downloaded files have valid permissions."
    find "${PUTIO}" -type d -exec /usr/bin/chmod 775 {} \;
    find "${PUTIO}" -type f -exec /usr/bin/chmod 664 {} \;
    /usr/local/sbin/newperms "${PUTIO}" > /dev/null 2>&1

    if [ -d "${PUTIO}" ]; then
        echo " - Deleting extraneous files."
        find "${PUTIO}" -type f \( \
            -iname "*.txt" \
            -o -iname "*.pdf" \
            -o -iname "*.htm" \
            -o -iname "*.html" \
            -o -iname "*.nfo" \
            -o -iname "1.jpg" \
            -o -iname "pic.jpg" \
            -o -iname "front.jpg" \
            -o -iname "*.exe" \
            -o -iname "*-sample*" \
            -o -iname "*.bts.*" \) -delete

        echo " - Moving remaining video files for processing."
        find "${PUTIO}" -type f \( -iname "*.mp4" -o -iname "*.mkv" -o -iname "*.m4v" -o -iname "*.avi" -o -iname "*.wmv" \) -exec mv "{}" "${TARGET}" \;

        # echo " - Renaming files wherever needed."
        # cd ${TARGET}
        # for f in [*; do mv "$f" "$(echo "$f" | sed -re 's/(\[.*])\s//')"; done > /dev/null 2>&1

        echo " - Deleting empty folders."
        cd "${PUTIO}" && find . -type d -empty -print0 | /usr/bin/xargs -0 rmdir '{}' > /dev/null 2>&1

        echo " - Ensuring transferred files have valid permissions."
        find "${TARGET}" -type d -exec /usr/bin/chmod 775 {} \;
        find "${TARGET}" -type f -exec /usr/bin/chmod 664 {} \;
        /usr/local/sbin/newperms "${TARGET}" > /dev/null 2>&1
    fi
fi

echo " - Removing lock file."
rm /tmp/downloadLock.file