tom/VirtualboxVMBackup
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cig
2022-09-15 22:24:33 +02:00
committed by root
parent 38e12d13b2
commit 5be3d73987
1 changed files with 10 additions and 7 deletions
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17
vmbackup.sh
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@@ -3,8 +3,10 @@
set -e set -e
set -u set -u
statusfile=/home/cig/vmbackup.status statusfile=/var/run/zabbix/vmbackup.status
basedir=/mnt/backups/vms basedir=/mnt/backups/vms
vbm="echo sudo -u cig vboxmanage"
rsync="echo rsync"
_exit () { _exit () {
echo $1 > $statusfile echo $1 > $statusfile
@@ -15,7 +17,7 @@ _mail () {
echo "$@" | mail -s "$(hostname -f) : vm backup error" root echo "$@" | mail -s "$(hostname -f) : vm backup error" root
} }
mount /mnt/backups &> /dev/null mount /mnt/backups &> /dev/null || _exit "mount failed"
if [ ! -d $basedir ] ; then if [ ! -d $basedir ] ; then
_mail Dir $basedir not mounted _mail Dir $basedir not mounted
@@ -32,7 +34,7 @@ fi
function checkRunning { function checkRunning {
local machine=$1 local machine=$1
vboxmanage list runningvms | grep -q $machine sudo -u cig vboxmanage list runningvms | grep -q $machine
return $? return $?
} }
@@ -43,15 +45,16 @@ if ( checkRunning $machine ) ; then
mv ${basedir}/current ${basedir}/old mv ${basedir}/current ${basedir}/old
ln -s ${outputdir} ${basedir}/current ln -s ${outputdir} ${basedir}/current
test $? -eq 0 || { _mail "erreur de copie" ; _exit 44 ; } test $? -eq 0 || { _mail "erreur de copie" ; _exit 44 ; }
vboxmanage controlvm $machine acpipowerbutton shutdown $vbm controlvm $machine acpipowerbutton shutdown
sleep 60 sleep 60
rsync --inplace -a /srv/VM/Win/roofline ${outputdir}/ $rsync --inplace -a /srv/VM/Win/roofline ${outputdir}/
ret=$? ret=$?
test $ret -eq 0 || _mail "rsync error $ret" test $ret -eq 0 || _mail "rsync error $ret"
vboxmanage startvm $machine $vbm startvm $machine
ln -s ${outputdir} ${basedir}/current ln -s ${outputdir} ${basedir}/current
test $ret -eq 0 && find ${basedir} -maxdepth 1 -type d -mtime +7 -exec echo rm -fr {} \; test $ret -eq 0 && find ${basedir} -maxdepth 1 -type d -mtime +7 -exec echo rm -fr {} \;
umount /mnt/backups &> /dev/null umount /mnt/backups &> /dev/null || _mail "umount failed"
_mail "backup done with status $ret"
_exit $ret _exit $ret
fi fi
_mail "vm $machine not running" _mail "vm $machine not running"