Script to install Kobalt in current folder

type jq >/dev/null 2>&1 || { echo >&2 "I require jq but it's not installed.  Aborting."; exit 1; }

LATEST_KOBALT_URL=`curl -s https://api.github.com/repos/cbeust/kobalt/releases/latest | jq -r ".assets[0] | .browser_download_url" `
LATEST_KOBALT_ZIP=`echo "$LATEST_KOBALT_URL" | rev | cut -d / -f 1 | rev`
LATEST_KOBALT=`echo "$LATEST_KOBALT_ZIP" | sed 's/.zip//'`

if [ ! -d ~/.kobalt/wrapper/dist/$LATEST_KOBALT ]; then
  mkdir -p ~/.kobalt/wrapper/dist/
  cd ~/.kobalt/wrapper/dist/
  curl -LO $LATEST_KOBALT_URL
  unzip -o $LATEST_KOBALT_ZIP
fi
chmod +x ~/.kobalt/wrapper/dist/$LATEST_KOBALT/bin/kobaltw
~/.kobalt/wrapper/dist/$LATEST_KOBALT/bin/kobaltw --update .