albrow

// convert the ip address to a decimal
// assumes dotted decimal format for input
function convertIpToDecimal(ip) {
        // a not-perfect regex for checking a valid ip address
	// It checks for (1) 4 numbers between 0 and 3 digits each separated by dots (IPv4)
	// or (2) 6 numbers between 0 and 3 digits each separated by dots (IPv6)
	var ipAddressRegEx = /^(\d{0,3}\.){3}.(\d{0,3})$|^(\d{0,3}\.){5}.(\d{0,3})$/;
	var valid = ipAddressRegEx.test(ip);
	if (!valid) {
		return false;

albrow

# ...

desc "Deploy website to s3/cloudfront via aws-sdk"
task :s3_cloudfront => [:generate, :minify, :gzip, :compress_images] do
  puts "=================================================="
  puts "      Deploying to Amazon S3 & CloudFront"
  puts "=================================================="

  # setup the aws_deploy_tools object
  config = YAML::load( File.open("_config.yml"))