48 lines
1,009 B
Ruby
48 lines
1,009 B
Ruby
require 'formula'
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class Ruby19 < Requirement
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fatal true
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default_formula 'ruby'
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satisfy :build_env => false do
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next unless which 'ruby'
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version = /\d\.\d/.match `ruby --version 2>&1`
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next unless version
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Version.new(version.to_s) >= Version.new("1.9")
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end
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def modify_build_environment
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ruby = which "ruby"
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return unless ruby
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ENV.prepend_path "PATH", ruby.dirname
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end
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def message; <<-EOS.undent
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The Heroku Toolbelt requires Ruby >= 1.9
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EOS
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end
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end
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class HerokuToolbelt < Formula
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homepage 'https://toolbelt.heroku.com/other'
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url 'http://assets.heroku.com.s3.amazonaws.com/heroku-client/heroku-client-3.9.6.tgz'
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sha1 'c198322c1cc25bc6b97a0fcef9897e5137c1aa6c'
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depends_on Ruby19
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def install
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libexec.install Dir["*"]
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bin.write_exec_script libexec/"bin/heroku"
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end
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test do
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system "#{bin}/heroku", "version"
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end
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def caveats; <<-EOS.undent
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heroku-toolbelt requires an installation of Ruby 1.9 or greater.
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EOS
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end
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end
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