post-checkout

CSS=`git rev-parse --git-dir`'/../static/frontend/css/bundles'
JS=`git rev-parse --git-dir`'/../static/frontend/js/bundles'
MESSAGE=''
ZERO=0
if [ -d "$CSS" ]; then
    rm -r $CSS
    MESSAGE+='Deleted frontend ccs\n'
fi

if [ -d "$JS" ]; then
    rm -r $JS
    MESSAGE+='Deleted frontend js\n'
fi
LENGTH=${#MESSAGE}
if (( LENGTH > ZERO )); then
    echo '\n'$MESSAGE'Run grunt next time you run the app\n'
fi