22 lines
498 B
Ruby
22 lines
498 B
Ruby
module VagrantPlugins
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module Cachier
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module Cap
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module Linux
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module RvmPath
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def self.rvm_path(machine)
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rvm_path = nil
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machine.communicate.tap do |comm|
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return unless comm.test('rvm info')
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comm.execute 'echo $rvm_path' do |buffer, output|
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rvm_path = output.chomp if buffer == :stdout
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end
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end
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return rvm_path
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end
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end
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end
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end
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end
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end
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