httpserver

#!/bin/sh

if [ $# -lt 2 ]; then
  echo "usage: $0 [DOCUMENT_ROOT] [PORT]"
  exit 1
fi

DOCUMENT_ROOT=$1
PORT=$2

SERVER=`cat <<RUBY
server = WEBrick::HTTPServer.new(DocumentRoot: '$DOCUMENT_ROOT', Port: '$PORT')
Signal.trap 'INT' do
  server.shutdown
end
server.start
RUBY`

ruby -r 'webrick' -e "$SERVER"