17 lines
438 B
Ruby
17 lines
438 B
Ruby
require "requirement"
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class TuntapRequirement < Requirement
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fatal true
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cask "tuntap"
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satisfy(:build_env => false) { self.class.binary_tuntap_installed? }
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def self.binary_tuntap_installed?
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%w[
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/Library/Extensions/tun.kext
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/Library/Extensions/tap.kext
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/Library/LaunchDaemons/net.sf.tuntaposx.tun.plist
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/Library/LaunchDaemons/net.sf.tuntaposx.tap.plist
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].all? { |file| File.exist?(file) }
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end
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end
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