smf-vboxballoonctrl.sh revision 49ff1fd14c340480f6f52f9dec52aabc630f7fd4
#!/sbin/sh
# $Id$
# Copyright (C) 2008-2011 Oracle Corporation
#
# This file is part of VirtualBox Open Source Edition (OSE), as
# available from http://www.virtualbox.org. This file is free software;
# you can redistribute it and/or modify it under the terms of the GNU
# General Public License (GPL) as published by the Free Software
# Foundation, in version 2 as it comes in the "COPYING" file of the
# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
#
#
# smf-vboxballoonctrl method
#
# Argument is the method name (start, stop, ...)
. /lib/svc/share/smf_include.sh
VW_OPT="$1"
VW_EXIT=0
case $VW_OPT in
start)
if [ ! -x /opt/VirtualBox/VBoxBalloonCtrl ]; then
echo "ERROR: /opt/VirtualBox/VBoxBalloonCtrl does not exist."
return $SMF_EXIT_ERR_CONFIG
fi
if [ ! -f /opt/VirtualBox/VBoxBalloonCtrl ]; then
echo "ERROR: /opt/VirtualBox/VBoxBalloonCtrl does not exist."
return $SMF_EXIT_ERR_CONFIG
fi
# Get svc configuration
VW_USER=`/usr/bin/svcprop -p config/user $SMF_FMRI 2>/dev/null`
[ $? != 0 ] && VW_USER=
VW_INTERVAL=`/usr/bin/svcprop -p config/interval $SMF_FMRI 2>/dev/null`
[ $? != 0 ] && VW_INTERVAL=
VW_INCREMENT=`/usr/bin/svcprop -p config/increment $SMF_FMRI 2>/dev/null`
[ $? != 0 ] && VW_INCREMENT=
VW_DECREMENT=`/usr/bin/svcprop -p config/decrement $SMF_FMRI 2>/dev/null`
[ $? != 0 ] && VW_DECREMENT=
VW_LOWERLIMIT=`/usr/bin/svcprop -p config/lowerlimit $SMF_FMRI 2>/dev/null`
[ $? != 0 ] && VW_LOWERLIMIT=
VW_ROTATE=`/usr/bin/svcprop -p config/logrotate $SMF_FMRI 2>/dev/null`
[ $? != 0 ] && VW_ROTATE=
VW_LOGSIZE=`/usr/bin/svcprop -p config/logsize $SMF_FMRI 2>/dev/null`
[ $? != 0 ] && VW_LOGSIZE=
VW_LOGINTERVAL=`/usr/bin/svcprop -p config/loginterval $SMF_FMRI 2>/dev/null`
[ $? != 0 ] && VW_LOGINTERVAL=
# Provide sensible defaults
[ -z "$VW_USER" ] && VW_USER=root
[ -z "$VW_INTERVAL" ] && VW_INTERVAL=10000
[ -z "$VW_INCREMENT" ] && VW_INCREMENT=256
[ -z "$VW_DECREMENT" ] && VW_DECREMENT=128
[ -z "$VW_LOWERLIMIT" ] && VW_LOWERLIMIT=64
[ -z "$VW_ROTATE" ] && VW_ROTATE=10
[ -z "$VW_LOGSIZE" ] && VW_LOGSIZE=104857600
[ -z "$VW_LOGINTERVAL" ] && VW_LOGINTERVAL=604800
exec su - "$VW_USER" -c "/opt/VirtualBox/VBoxBalloonCtrl --background --interval \"$VW_INTERVAL\" --balloon-inc \"$VW_INCREMENT\" --balloon-dec \"$VW_DECREMENT\" --balloon-lower-limit \"$VW_LOWERLIMIT\" --logrotate \"$VW_ROTATE\" --logsize \"$VW_LOGSIZE\" --loginterval \"$VW_LOGINTERVAL\""
VW_EXIT=$?
if [ $VW_EXIT != 0 ]; then
echo "VBoxBalloonCtrl failed with $VW_EXIT."
VW_EXIT=1
fi
;;
stop)
# Kill service contract
smf_kill_contract $2 TERM 1
;;
*)
VW_EXIT=$SMF_EXIT_ERR_CONFIG
;;
esac
exit $VW_EXIT