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module VagrantPlugins
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module GuestPhoton
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module Cap
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class ChangeHostName
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def self.change_host_name(machine, name)
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machine.communicate.tap do |comm|
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unless comm.test("sudo hostname --fqdn | grep '#{name}'")
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comm.sudo("hostname #{name.split('.')[0]}")
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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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end
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