#!/bin/bash

 # ------------------------------------------------------------

 # download initial VM for

 #

 #       OpenSecurity V0.2.5

 #

 # (C)opyright 2014, AIT Austrian Instiitute of Technology

 # ------------------------------------------------------------

 # ------------------------------------------------------------

 # code

 # download the ionitial OsecVM.ova from the X-Net servers

 # and place the file in the folder specified by ${1}

 # ------------------------------

 # main ...

 #

 # check if we do have elevated rights

 # that is "Run as Administrator" invocation

 id -G | grep 544 &> /dev/null

 if [ "${?}" != 0 ]; then

     echo "Insufficient privileges."

     echo "Is this script executed with 'Run As Administrator'?"

     exit 1

 fi

 TARGET_FOLDER="${1}"

 echo "fetching OpenSecurity initial VM at " $(date)

 echo "target folder: ${TARGET_FOLDER}"

 # sanity check

 mkdir -p "${TARGET_FOLDER}" 

 if [ ! -d "${TARGET_FOLDER}" ]; then

     echo "failed to access target folder."

     exit 1

 fi

 # start download

 URL="http://service.x-net.at/opensecurity/OsecVM_latest.ova"

 wget --progress=dot:mega ${URL} -O "${TARGET_FOLDER}"/OsecVM.ova