# File lib/chef/provider/deploy.rb, line 255
      def run_symlinks_before_migrate
        links_info = @new_resource.symlink_before_migrate.map { |src, dst| "#{src} => #{dst}" }.join(", ")
        @new_resource.symlink_before_migrate.each do |src, dest|
          begin
            FileUtils.ln_sf(@new_resource.shared_path + "/#{src}", release_path + "/#{dest}")
          rescue => e
            raise Chef::Exceptions::FileNotFound.new("Cannot symlink #{@new_resource.shared_path}/#{src} to #{release_path}/#{dest} before migrate: #{e.message}")
          end
        end
        Chef::Log.info "#{@new_resource} made pre-migration symlinks"
      end