vbox-initd

#!/bin/sh
# Maintained at: git@github.com:dareni/shellscripts.git
# 
# Usage: Copy and rename the script containing the user and vm name ie:
#
#   cp shellscripts/vbox_initd /etc/rc.d/vbox-root-hal
#   Edit the 'PROVIDES:' tag and set to the hostname.
#
### BEGIN INIT INFO
# Provides: [sethostname]
# Required-Start: nfs-kernel-server virtualbox 
# Required-Stop: nfs-kernel-server virtualbox
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Virtualbox 4.1 vm server start-up/shutdown
# Description: Virtualbox 4.1 vm server start-up/shutdown
### END INIT INFO


# chkconfig: 5 99 99
# description: VirtualBox vbox ctrl
#

PATH=/sbin:/usr/sbin:/bin:/usr/bin
VBOXMANAGE=/usr/bin/vboxmanage

VBOXUSER=`echo $0 |awk -F- '{print $(NF-1)}'`
VBOXVM=`echo $0 |awk -F- '{print $(NF)}'`

prog="${0##*/}"

do_start()
{
    RUNNING=`status`
    if [ "$RUNNING" = "running" ]; then
        /bin/echo -e "\n$VBOXVM already running: $RUNNING"
    else 
        echo -n "Enabling $VBOXVM:"
        su -l -c "$VBOXMANAGE startvm $VBOXVM --type headless &" $VBOXUSER 
        sleep 1;
    fi
}

do_stop()
{
    RUNNING=`status`
    if [ "$RUNNING" = "running" ]; then
        /bin/echo -e "\nStopping $VBOXVM:"
         su -l -c "$VBOXMANAGE controlvm $VBOXVM acpipowerbutton" $VBOXUSER
         sleep 1;
    else 
        /bin/echo -e "\n$VBOXVM already off: $RUNNING"
    fi

    while [ "$RUNNING" = "running" ]; do
        cnt=$((cnt+1)) 
        RUNNING=`status`
        echo "Wait for $VBOXVM shutdown ... $cnt $RUNNING"
        sleep 1
        if [ $cnt -gt 120 ]; then
            su -l -c "$VBOXMANAGE controlvm $VBOXVM poweroff" $VBOXUSER
            /bin/echo "Force power off $VBOXVM" 
        fi;
    done;
}

status()
{
    su -l -c "$VBOXMANAGE showvminfo cephalox |grep ^State: |awk '{print \$2}'" $VBOXUSER
}

case "$1" in
restart)
    do_stop
    do_start
    ;;
start)
    do_start
    ;;
stop)
    do_stop
    ;;
status)
    status
    ;;
*)
    echo $"Usage: $0 {start|stop|restart|status}"
    exit 3
    ;;
esac