brightd/brightd.rc

   1 #!/bin/bash
   2 # Niklas Schmuecker (IRC: nisc) <nschmuecker (gmail)>
   3
   4  . /etc/rc.conf
   5  . /etc/conf.d/brightd
   6  . /etc/rc.d/functions
   7
   8  case "$1" in
   9    start)
  10      stat_busy "Starting brightd"
  11      # setting permissions
  12      chgrp brightd /sys/class/backlight/*/brightness
  13      chmod g+w /sys/class/backlight/*/brightness
  14      chgrp brightd /dev/input/event*
  15
  16      /usr/sbin/brightd $BRIGHTD_ARGS -r $BRIGHTD_FIFO &>/dev/null
  17      if [ $? -ne 0 ]; then
  18        stat_fail
  19      else
  20        add_daemon brightd
  21        stat_done
  22      fi
  23      ;;
  24    stop)
  25      stat_busy "Stopping brightd"
  26      # re-setting permissions
  27      chgrp root /sys/class/backlight/*/brightness
  28      chmod g-w /sys/class/backlight/*/brightness
  29      chgrp root /dev/input/event*
  30
  31      kill -9 `pidof /usr/sbin/brightd` &>/dev/null
  32      rm ${BRIGHTD_FIFO} &>/dev/null
  33      rm_daemon brightd
  34      stat_done
  35      ;;
  36    restart)
  37      stat_busy "Restarting brightd ..."
  38      $0 stop
  39      sleep 1
  40      $0 start
  41      stat_done
  42      ;;
  43    *)
  44      echo "usage: $0 {start|stop|restart}"
  45  esac