vagrant-cachier-ng/lib/vagrant-cachier/bucket/apt.rb

38 lines
1.1 KiB
Ruby

module VagrantPlugins
module Cachier
class Bucket
class Apt < Bucket
def self.capability
:apt_cache_dir
end
def install
machine = @env[:machine]
guest = machine.guest
if guest.capability?(:apt_cache_dir)
apt_capability = guest.capability(:apt_cache_dir)
machine.communicate.tap do |comm|
create_apt_symlink(comm, apt_capability[:archives_dir])
create_apt_symlink(comm, apt_capability[:lists_dir])
end
else
@env[:ui].info I18n.t('vagrant_cachier.skipping_bucket', bucket: 'APT')
end
end
private
def create_apt_symlink(comm, path)
@env[:cache_dirs] << path
folder = File.basename(path)
comm.execute("mkdir -p /tmp/vagrant-cache/#{@name}/#{folder}/partial")
unless comm.test("test -L #{path}")
comm.sudo("rm -rf #{path}")
comm.sudo("mkdir -p `dirname #{path}`")
comm.sudo("ln -s /tmp/vagrant-cache/#{@name}/#{folder} #{path}")
end
end
end
end
end
end