#!/bin/sh
#
# Start/stop/restart PulseAudio in system mode.
# In this mode, a single system instance of PulseAudio will be shared by
# multiple local users.
#
# Please note:  this is not generally the best way to use PulseAudio!
# Normally pulseaudio will start automatically as-needed with an instance
# per audio user.  Unless you really need to use system mode you should leave
# this script non-executable.
#
# For more information, see:
# http://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/SystemWide

pulse_start() {
  if [ -x /usr/bin/pulseaudio ]; then
    echo "Starting system PulseAudio daemon:  /usr/bin/pulseaudio --system --disallow-module-loading &"
    rm -rf /var/lib/pulse
    # Any errors/warnings will go to the log files:
    /usr/bin/pulseaudio --system --disallow-module-loading 1> /dev/null 2> /dev/null &
  fi
}

pulse_stop() {
  echo "Stopping PulseAudio:  /bin/killall pulseaudio"
  /bin/killall pulseaudio 2> /dev/null
}

pulse_restart() {
  pulse_stop
  sleep 1
  pulse_start
}

case "$1" in
'start')
 pulse_start
  ;;
'stop')
  pulse_stop
  ;;
'restart')
 pulse_restart
  ;;
*)
  echo "usage $0 start|stop|restart"
esac