X-Git-Url: https://git.openstreetmap.org/chef.git/blobdiff_plain/261e7e9cd1a9882faa4ed7087b5902ebafe25988..a2b86e1616a830f61beea7cb21fef79974c52875:/cookbooks/sysfs/recipes/default.rb

diff --git a/cookbooks/sysfs/recipes/default.rb b/cookbooks/sysfs/recipes/default.rb
index b9b5faff3..0e59c1e1e 100644
--- a/cookbooks/sysfs/recipes/default.rb
+++ b/cookbooks/sysfs/recipes/default.rb
@@ -31,3 +31,15 @@ template "/etc/sysfs.conf" do
   mode 0644
   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.exist?(sysfs_file) }
+    end
+  end
+end