Почему не срабатывает скрипт для бекапа VPS на Dropbox?

Добрый день.

Пытаюсь наладить скрипт для бекапа своего VPS, ОС: Debian. Бекапить будем на Dropbox.

Скрипт такой:

#!/bin/bash

DROPBOX_USER="*****@gmail.com"

DROPBOX_PASS="PASS"

DROPBOX_DIR="/Backup"

BACKUP_SRC="/home /var/www /etc /root"

BACKUP_DST="/tmp"

MYSQL_SERVER="localhost"

MYSQL_USER="user"

MYSQL_PASS="PASS"



#

# Stop editing here.

NOW=$(date +"%Y.%m.%d")

DESTFILE="$BACKUP_DST/$NOW.tgz"



#

# Upload a file to Dropbox.

# $1 = Source file

# $2 = Destination file.

function dropboxUpload

{

  #

  # Code based on DropBox Uploader 0.6 from http://www.andreafabrizi.it/?dropbox_uploader

  LOGIN_URL="https://www.dropbox.com/login"

  HOME_URL="https://www.dropbox.com/home"

  UPLOAD_URL="https://dl-web.dropbox.com/upload"

  COOKIE_FILE="/tmp/du_cookie_$RANDOM"

  RESPONSE_FILE="/tmp/du_resp_$RANDOM"



    UPLOAD_FILE=$1

    DEST_FOLDER=$2



  # Login

  echo -ne " > Logging in..."

  curl -s -i -c $COOKIE_FILE -o $RESPONSE_FILE --data "login_email=$DROPBOX_USER&login_password=$DROPBOX_PASS&t=$TOKEN" "$LOGIN_URL"

 grep "location: /home" $RESPONSE_FILE > /dev/null



 if [ $? -ne 0 ]; then

    echo -e " Failed!"

    rm -f "$COOKIE_FILE" "$RESPONSE_FILE"

    exit 1

  else

    echo -e " OK"

  fi



  # Load home page

  echo -ne " > Loading Home..."

  curl -s -i -b "$COOKIE_FILE" -o "$RESPONSE_FILE" "$HOME_URL"



  if [ $? -ne 0 ]; then

    echo -e " Failed!"

    rm -f "$COOKIE_FILE" "$RESPONSE_FILE"

    exit 1

  else

    echo -e " OK"

  fi



  # Get token

  TOKEN=$(cat "$RESPONSE_FILE" | tr -d '\n' | sed 's/.*<form action="https:\/\/dl-web.dropbox.com\/upload"[^>]*>\s*<input type="hidden" name="t" value="\([a-z 0-9]*\)".*/\1/')



 # Upload file

 echo -ne " > Uploading '$UPLOAD_FILE' to 'DROPBOX$DEST_FOLDER/'..."

    curl -s -i -b $COOKIE_FILE -o $RESPONSE_FILE -F "plain=yes" -F "dest=$DEST_FOLDER" -F "t=$TOKEN" -F "file=@$UPLOAD_FILE"  "$UPLOAD_URL"

    grep "HTTP/1.1 302 FOUND" "$RESPONSE_FILE" > /dev/null



    if [ $? -ne 0 ]; then

        echo -e " Failed!"

    rm -f "$COOKIE_FILE" "$RESPONSE_FILE"

        exit 1

    else

        echo -e " OK"

    rm -f "$COOKIE_FILE" "$RESPONSE_FILE"

    fi

}



# Backup files.

mysqldump -u $MYSQL_USER -h $MYSQL_SERVER -p$MYSQL_PASS --all-databases > "$NOW-Databases.sql"

tar cfz "$DESTFILE" $BACKUP_SRC "$NOW-Databases.sql"



dropboxUpload "$DESTFILE" "$DROPBOX_DIR"



rm -f "$NOW-Databases.sql" "$DESTFILE"

Запускаю под рутом /bin/bash /root/DropboxBackup.sh

Выдаёт:

: command not found.sh: line 10:

: command not found.sh: line 15:

'root/DropboxBackup.sh: line 21: syntax error near unexpected token `{

'root/DropboxBackup.sh: line 21: `{