require 'formula' class Apgdiff < Formula homepage 'http://www.apgdiff.com/' url 'http://www.apgdiff.com/download/apgdiff-2.4-bin.zip' sha1 '1150d44e9da2c1417767d4106bdb297ed0adfed8' def install libexec.install "apgdiff-#{version}.jar" bin.write_jar_script libexec/"apgdiff-#{version}.jar", "apgdiff" end end