- if Dir.glob("#{hwmon}/fan*_input").empty?
- munin_plugin "sensors_fan" do
- action :delete
- end
- else
- munin_plugin "sensors_fan" do
- target "sensors_"
- end
+ sensors_fan = true unless Dir.glob("#{hwmon}/fan*_input").empty?
+ sensors_temp = true unless Dir.glob("#{hwmon}/temp*_input").empty?
+ sensors_volt = true unless Dir.glob("#{hwmon}/in*_input").empty?
+end
+
+if sensors_fan || sensors_temp || sensors_volt
+ package "lm-sensors"
+end
+
+if sensors_fan
+ munin_plugin "sensors_fan" do
+ target "sensors_"
+ end
+else
+ munin_plugin "sensors_fan" do
+ action :delete
+ end
+end
+
+if sensors_temp
+ munin_plugin "sensors_temp" do
+ target "sensors_"
+ end
+else
+ munin_plugin "sensors_temp" do
+ action :delete