email backup resore

restore.sh

    #creating maildir
    cd ~/drive/mail
    mkdir ~/mail
    #creating directories in maildir
    for dir in `find -type d`;do
        if [ "$dir" != "." ];then
            mkdir "$HOME/mail/$dir"
        fi
    done
    #copying mails, replacing the backup string with colon
    echo "copying $(find|wc -l) items"
    for file in `find -type f`;do
        newfile=${file/"%%%%%"/":"}
        cp "$HOME/drive/mail/$file" "$HOME/mail/$newfile"
        echo $file;
    done|pv -ls $(find|wc -l) - >/dev/null
    cd $BASEDIR