vagrant-cachier-ng/lib/vagrant-cachier/cap/debian/apt_cacher_dir.rb

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module VagrantPlugins
module Cachier
module Cap
module Debian
module AptCacherDir
CACHER_CONF = '/etc/apt-cacher-ng/acng.conf'
CACHER_CACHE_DIR = "$(cat #{CACHER_CONF} | grep CacheDir | cut -d' ' -f 2)"
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def self.apt_cacher_dir(machine)
cache_dir = nil
machine.communicate.tap do |comm|
return unless comm.test("test -f #{CACHER_CONF}")
comm.execute "echo #{CACHER_CACHE_DIR}" do |buffer, output|
cache_dir = output.chomp if buffer == :stdout
end
end
return cache_dir
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end
end
end
end
end
end