Quick script to build build VBox VM from latest SmartOS build

build.sh

#!/bin/sh

#set -o xtrace
#set -o verbose
#set -o errexit
#set -o errtrace

latest_url="https://us-east.manta.joyent.com/Joyent_Dev/public/SmartOS/latest"
latest=$(curl -s "$latest_url")
echo "Latest build is $latest"

base_url="https://us-east.manta.joyent.com$latest"
file_name="smartos-${latest##*/}-USB.img.bz2"

download_url="$base_url/$file_name"
echo "Downloading from $download_url"
curl -#OC - "$download_url"

checksum_url="$base_url/md5sums.txt"
curl -s "$checksum_url" | grep img.bz2 | md5sum -c --status -

if [ $? -ne 0 ]; then
  echo "MD5 checksum mismatched!"
  echo "Delete downloaded image and try again."

  #echo "Deleting downloaded image, try again."
  #rm "$file_name"

  exit 1
fi

#bunzip2 "$file_name"
#VBoxManage convertfromraw "${file_name%%.bz2}" "${file_name%%-USB.img.bz2}".vmdk --format VMDK

#create VM; refer http://wiki.smartos.org/display/DOC/SmartOS+as+a+Sandboxed+VirtualBox+Guest