Merge pull request #47 from prehor/openrc

Add support for systems using OpenRC

README.md

@@ -147,6 +147,21 @@ Then you need to edit the `HDDFANCONTROL_ARGS` variable in `/etc/conf.d/hddfanco
 
 You can then start the daemon with `sudo systemctl start hddfancontrol`, see its status with `sudo systemctl status hddfancontrol` and enable automatic startup at boot time with `sudo systemctl enable hddfancontrol`.
 
+## OpenRC service
+
+An OpenRC service file is provided to control the daemon easily.
+If you installed hddfancontrol from a distribution package, you likely already have it installed, otherwise you can install it from the sources of this repository with:
+
+```
+sudo cp ./openrc/hddfancontrol /etc/init.d/
+sudo mkdir -p /etc/conf.d
+sudo cp ./systemd/hddfancontrol.conf /etc/conf.d/hddfancontrol
+```
+
+Then you need to edit the `HDDFANCONTROL_ARGS` variable in `/etc/conf.d/hddfancontrol` to set the parameters (drives, temperature range...).
+
+You can then start the daemon with `sudo rc-service hddfancontrol start`, see its status with `sudo rc-service hddfancontrol status` and enable automatic startup at boot time with `sudo rc-update add hddfancontrol default`.
+
 ## License
 
 [GPLv3](https://www.gnu.org/licenses/gpl-3.0-standalone.html)

openrc/hddfancontrol

@@ -0,0 +1,21 @@
+#!/sbin/openrc-run
+
+description="Adjust the fan speed according to the temperature of the hard drive"
+
+cfgfile="/etc/conf.d/hddfancontrol.conf"
+pidfile="/run/$RC_SVCNAME.pid"
+
+command=/usr/bin/hddfancontrol
+command_args_background="--background --pid-file $pidfile"
+
+source $cfgfile
+command_args_variable="$(echo $RC_SVCNAME | tr [:lower:] [:upper:])_ARGS"
+eval command_args=\$$command_args_variable
+
+capabilities="CAP_SYS_RAWIO"
+
+required_files="$cfgfile"
+
+depend() {
+        after lm_sensors
+}