*eshell*.txt

function serve {
  local port="${1:-3000}"
  local ip=`facter ipaddress`
  local address="http://$ip:$port/"
  echo "$address" | pbcopy
  echo "Serving at $address"
  ruby -r webrick -e "s = WEBrick::HTTPServer.new(:Port => $port, :DocumentRoot => Dir.pwd); trap('INT') { s.shutdown }; s.start" &
  sleep 1
  open $address
  fg %1
}