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module Proxy
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class BundlerHelper
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def self.require_groups(*groups)
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if File.exist?(File.expand_path('../../Gemfile.in', __FILE__))
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# If there is a Gemfile.in file, we will not use Bundler but BundlerExt
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# gem which parses this file and loads all dependencies from the system
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# rathern then trying to download them from rubygems.org. It always
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# loads all gemfile groups.
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begin
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require 'bundler_ext' unless defined?(BundlerExt)
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rescue LoadError
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# Debian packaging guidelines state to avoid needing rubygems, so
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# we only try to load it if the first require fails (for RPMs)
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begin
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require 'rubygems' rescue nil
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require 'bundler_ext'
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rescue LoadError
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puts "`bundler_ext` gem is required to run smart_proxy"
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exit 1
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end
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end
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BundlerExt.system_require(File.expand_path('../../Gemfile.in', __FILE__), *groups)
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else
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require 'bundler' unless defined?(Bundler)
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Bundler.require(*groups)
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end
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end
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end
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end
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