Download Images with Ruby

download.rb

#!/usr/bin/ruby

urls = [
	'http://path.to/image/url',
	'http://path.to/image/url'
]

require 'open-uri'

def download_image(url, dest)
  open(url) do |u|
    File.open(dest, 'wb') { |f| f.write(u.read) }
  end
end

urls.each { |url| download_image(url, url.split('/').last) }