2012-09-23 02:50:25 +00:00
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namespace :heroku do
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desc "Generate the Heroku gems manifest from gem dependencies"
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task :gems do
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RAILS_ENV='production'
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Rake::Task[:environment].invoke
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list = Rails.configuration.gems.collect do |g|
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command, *options = g.send(:install_command)
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options.join(" ") + "\n"
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end
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File.open(File.join(RAILS_ROOT, '.gems'), 'w') do |f|
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f.write(list)
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end
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end
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end
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