updateskels.sh

#!/bin/bash
usage(){
    echo "Usage $0 archive"
    echo "Update skels from the given archive file"
}

if [ -z "$1" ]
then
    usage
    exit !
fi
archive="$1"

DIR=`dirname $0`
cd $DIR
rm -rf skels/*
cd skels
echo $PWD
tar xvzf $archive
mv ./home/* .
rmdir ./home
rm -r ./*/.cache