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virtualbox/virtualbox-vboxes

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#!/bin/sh
#
# chkconfig: - 91 35
# description: Starts and stops vbox autostart VMs.
# Based on
# http://www.amiryan.org/2009/11/04/virtualbox-init-d-service-autostart-scriptu
#
# By Richard Bos <rbos at opensuse dot org> - May 2010
### BEGIN INIT INFO
# Provides: vboxes
# Required-Start: $network vboxdrv
# Required-Stop: $network $named
# Default-Start: 3 5
# Default-Stop: 0 1 2 3 4 5 6
# Short-Description: Autostart Virtual Box VMs
# Description: Autostart Virtual Box VMs that are mentioned in /etc/sysconfig/vbox file
### END INIT INFO
# Shell functions sourced from /etc/rc.status:
# rc_check check and set local and overall rc status
# rc_status check and set local and overall rc status
# rc_status -v be verbose in local rc status and clear it afterwards
# rc_status -v -r ditto and clear both the local and overall rc status
# rc_status -s display "skipped" and exit with status 3
# rc_status -u display "unused" and exit with status 3
# rc_failed set local and overall rc status to failed
# rc_failed <num> set local and overall rc status to <num>
# rc_reset clear both the local and overall rc status
# rc_exit exit appropriate to overall rc status
# rc_active checks whether a service is activated by symlinks
. /etc/rc.status
# Reset status of this service
rc_reset
# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - generic or unspecified error
# 2 - invalid or excess argument(s)
# 3 - unimplemented feature (e.g. "reload")
# 4 - user had insufficient privileges
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
# 8--199 - reserved (8--99 LSB, 100--149 distrib, 150--199 appl)
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signaling is not supported) are
# considered a success.
VBOXMGR_BIN=/usr/lib/virtualbox/VBoxManage
if [[ ! -x $VBOXMGR_BIN ]]; then
echo "$VBOXMGR_BIN does not exist"
if [ "$1" = "stop" ]; then
exit 0;
else
exit 6
fi;
fi
VBOXHeadLess_BIN=/usr/lib/virtualbox/VBoxHeadless
if [[ ! -x $VBOXHeadLess_BIN ]]; then
echo "$VBOXHeadLess_BIN does not exist"
if [ "$1" = "start" ]; then
exit 6;
else
exit 0
fi;
fi
PRG=$(basename $0)
SERVICE="Virtualbox machines"
[ -r /etc/sysconfig/vbox ] && . /etc/sysconfig/vbox
start() {
N=1
for VBOX in $VBOX_AUTOSTART; do
if grep -q \; <<< "$VBOX"; then
VBOX_NAME[$N]=$(cut -d\; -f1 <<< "$VBOX")
VBOX_USER[$N]=$(cut -d\; -f2 <<< "$VBOX")
else
VBOX_NAME[$N]="$VBOX"
VBOX_USER[$N]=""
fi
N=$(($N+1))
done
VBOXES=${#VBOX_NAME[*]}
if [ $VBOXES -eq 0 ]; then
# The virtual machines have to be configured in /etc/sysconfig/vbox
echo -n "Starting $SERVICE: no virtual machines configured"
rc_status -u
else
N=1
echo -n "Starting $SERVICE: "
while [[ $N -le $VBOXES ]]; do
if [[ $N -lt $VBOXES ]]; then
echo -n "${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]}), "
else
echo "${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]})"
fi
N=$(($N+1))
done
N=1
while [[ $N -le $VBOXES ]]; do
if [[ -n "${VBOX_USER[$N]}" ]]; then
if grep --quiet --word-regexp ${VBOX_USER[$N]} /etc/passwd; then
# The tag "Name:" occurs in multiple sections. Require at least 7 blanks
# with an additional flexible amount of spaces. At the moment of writing
# 13 spaces are needed.
VBOX_RUNNING=$(su ${VBOX_USER[$N]} -c "VBoxManage list --long runningvms" |
sed -n 's/^Name:[[:blank:]]\{7\} *//p' | grep -w "${VBOX_NAME[$N]}")
if [[ -z "$VBOX_RUNNING" ]]; then
VBOX_PRESENT=$(su ${VBOX_USER[$N]} -c "$VBOXMGR_BIN list --long vms" |
sed -n 's/^Name:[[:blank:]]\{7\} *//p' | grep -w "${VBOX_NAME[$N]}")
if [[ -n "$VBOX_PRESENT" ]]; then
# VBoxManage startvm does not result in a VM with working networking
# su ${VBOX_USER[$N]} -c "$VBOXMGR_BIN -q startvm "${VBOX_NAME[$N]}" -type headless" > /tmp/$PRG.$$ 2>&1
# Start virtualbox in Headless mode
su ${VBOX_USER[$N]} -c "$VBOXHeadLess_BIN --startvm "${VBOX_NAME[$N]}"" > /tmp/$PRG.$$ 2>&1 &
RETVAL=$?
if [[ $RETVAL == 0 ]]; then
echo -n " Starting virtual machine: ${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]})"
rc_status -v -r
else
echo -n " Starting virtual machine: ${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]}) failed with the following output: "
rc_failed; rc_status -v -r
# Give the VBOXHeadLess_BIN some time to write the output file
sleep 2
cat /tmp/$PRG.$$
fi
rm /tmp/$PRG.$$
else
echo -n " Virtual machine: ${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]}) does not exist"
rc_status -s -r
fi
else
echo -n " Virtual machine: ${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]}) is already running"
rc_status -v -r
fi
else
echo -n " Virtual machine: ${VBOX_NAME[$N]}, VBOX_USER: ${VBOX_USER[$N]} does not exist"
rc_status -s -r
fi
else
echo -n " Virtual machine: ${VBOX_NAME[$N]}: VBOX_USER not configured"
rc_status -s -r
fi
N=$(($N+1))
done
fi
}
stop() {
for VBOX in $VBOX_AUTOSTART; do
if grep -q \; <<< "$VBOX"; then
VBOX_USER=$(cut -d\; -f2 <<< "$VBOX")
# Only add the user to the list, if not present yet
if ! grep -qw "$VBOX_USER" <<< "$VBOX_USERS"; then
VBOX_USERS="$VBOX_USERS $VBOX_USER"
fi
fi
done
N=1
for VBOX_USER in $VBOX_USERS; do
VBOX_RUNNING=$(su $VBOX_USER -c "$VBOXMGR_BIN list --long runningvms" |
sed -n 's/^Name:[[:blank:]]\{7\} *//p')
for VBOX in $VBOX_RUNNING; do
VBOX_NAME[$N]="$VBOX"
VBOX_USER[$N]="$VBOX_USER"
N=$(($N+1))
done
done
VBOXES=${#VBOX_NAME[*]}
if [[ $VBOXES -eq 0 ]]; then
echo -n "Shutting down $SERVICE: no virtual machines running."
rc_status -s -r
else
echo -n "Shutting down $SERVICE: "
N=1
while [[ $N -le $VBOXES ]]; do
if [[ $N -lt $VBOXES ]]; then
echo -n "${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]}), "
else
echo "${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]})"
fi
N=$(($N+1))
done
N=1
while [[ $N -le $VBOXES ]]; do
echo -n " ${VBOX_NAME[$N]}: "
su ${VBOX_USER[$N]} -c "$VBOXMGR_BIN -q controlvm "${VBOX_NAME[$N]}" savestate"
RETVAL=$?
echo -n " Shutting down virtual machine: ${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]})"
if [[ $RETVAL == $? ]]; then
rc_status -v -r
else
rc_failed; rc_status -v -r
fi
N=$(($N+1))
done
fi
}
status() {
for VBOX in $VBOX_AUTOSTART; do
if grep -q \; <<< "$VBOX"; then
VBOX_USER=$(cut -d\; -f2 <<< "$VBOX")
# Only add the user to the list, if not present yet
if ! grep -qw "$VBOX_USER" <<< "$VBOX_USERS"; then
VBOX_USERS="$VBOX_USERS $VBOX_USER"
fi
fi
done
N=1
for VBOX_USER in $VBOX_USERS; do
# The tag "Name:" occurs in multiple sections. Require at least 7 blanks
# with an additional flexible amount of spaces. At the moment of writing
# 13 spaces are needed.
VBOX_RUNNING=$(su $VBOX_USER -c "$VBOXMGR_BIN list --long runningvms" |
sed -n 's/^Name:[[:blank:]]\{7\} *//p')
for VBOX in $VBOX_RUNNING; do
VBOX_NAME[$N]="$VBOX"
VBOX_USER[$N]="$VBOX_USER"
N=$(($N+1))
done
done
VBOXES=${#VBOX_NAME[*]}
if [[ $VBOXES -eq 0 ]]; then
echo -n "$SERVICE: no virtual machines running."
rc_status -s -r
else
N=1
while [[ $N -le $VBOXES ]]; do
# The long sed line changes the output from:
# running (since 2010-04-25T14:51:57.373000000)
# to:
# running (since 2010-04-25 14:51:57)
#
STATE=$(su ${VBOX_USER[$N]} -c "$VBOXMGR_BIN showvminfo "${VBOX_NAME[$N]}"" |
sed -n 's/State: *//p' |
sed 's/\([0-9][0-9]\)\.[0-9]\{9\}/\1/;s/\([0-9][0-9]\)T\([0-9][0-9]\)/\1 \2/')
printf " %-56s %s" "${VBOX_NAME[$N]} (user: ${VBOX_USER[$N]}):" "$STATE"
rc_status -v
N=$(($N+1))
done
fi
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart|force-reload)
stop
start
;;
status)
status
;;
*)
echo "Usage: $PRG {start|stop|restart|force-reload|status}" >&2
exit 3
;;
esac
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