require 'timeout' module VagrantPlugins module Cachier class Action class ConfigureBucketRoot def initialize(app, env) @app = app @logger = Log4r::Logger.new("vagrant::cachier::action::clean") end def call(env) @env = env if !env[:cache_buckets_folder_configured] && env[:machine].config.cache.enabled? setup_buckets_folder env[:cache_buckets_folder_configured] = true end @app.call env end def setup_buckets_folder FileUtils.mkdir_p(cache_root.to_s) unless cache_root.exist? synced_folder_opts = {id: "vagrant-cache"} synced_folder_opts.merge!(@env[:machine].config.cache.synced_folder_opts || {}) @env[:machine].config.vm.synced_folder cache_root, '/tmp/vagrant-cache', synced_folder_opts @env[:cache_dirs] = [] end def cache_root @cache_root ||= case @env[:machine].config.cache.scope.to_sym when :box @env[:home_path].join('cache', box_name) when :machine @env[:machine].data_dir.parent.join('cache') else raise "Unknown cache scope: '#{@env[:machine].config.cache.scope}'" end end def box_name @env[:machine].config.vm.box end end end end end