+ notifies :restart, "service[sysfsutils]"
+end
+
+node[:sysfs].each_value do |group|
+ group[:parameters].each do |key,value|
+ sysfs_file = "/sys/#{key}"
+
+ file sysfs_file do
+ content "#{value}\n"
+ atomic_update false
+ only_if { File.exists?(sysfs_file) }
+ end
+ end