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Formating code and adding vim command #1

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26 changes: 14 additions & 12 deletions snapback-xva.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -38,8 +38,8 @@ SKIP_TEMPLATE=1
SKIP_XVA=1

if [ -f $LOCKFILE ]; then
echo "Lockfile $LOCKFILE exists, exiting!"
exit 1
echo "Lockfile $LOCKFILE exists, exiting!"
exit 1
fi

touch $LOCKFILE
Expand Down Expand Up @@ -69,8 +69,8 @@ function delete_snapshot()
{
DELETE_SNAPSHOT_UUID=$1
for VDI_UUID in $(xe vbd-list vm-uuid=$DELETE_SNAPSHOT_UUID empty=false | xe_param "vdi-uuid"); do
echo "Deleting snapshot VDI : $VDI_UUID"
xe vdi-destroy uuid=$VDI_UUID
echo "Deleting snapshot VDI : $VDI_UUID"
xe vdi-destroy uuid=$VDI_UUID
done

# Now we can remove the snapshot itself
Expand All @@ -83,8 +83,8 @@ function delete_template()
{
DELETE_TEMPLATE_UUID=$1
for VDI_UUID in $(xe vbd-list vm-uuid=$DELETE_TEMPLATE_UUID empty=false | xe_param "vdi-uuid"); do
echo "Deleting template VDI : $VDI_UUID"
xe vdi-destroy uuid=$VDI_UUID
echo "Deleting template VDI : $VDI_UUID"
xe vdi-destroy uuid=$VDI_UUID
done

# Now we can remove the template itself
Expand Down Expand Up @@ -118,11 +118,11 @@ for VM in $RUNNING_VMS; do
#XVA Backups
XVA_SCHEDULE=$(xe vm-param-get uuid=$VM param-name=other-config param-key=XenCenter.CustomFields.xva_backup)
XVA_RETAIN=$(xe vm-param-get uuid=$VM param-name=other-config param-key=XenCenter.CustomFields.xva_retain)

# Not using this yet, as there are some bugs to be worked out...
# QUIESCE=$(xe vm-param-get uuid=$VM param-name=other-config param-key=XenCenter.CustomFields.quiesce)

##############################check Template schedule###########################
##############################check Template schedule###########################
if [[ "$SCHEDULE" == "" || "$RETAIN" == "" ]]; then
echo "No schedule or retention set for template backup, skipping this VM"
SKIP_TEMPLATE=1
Expand Down Expand Up @@ -156,7 +156,7 @@ for VM in $RUNNING_VMS; do
fi
fi
fi
##############################check XVA schedule################################
##############################check XVA schedule################################
if [[ "$XVA_SCHEDULE" == "" || "$XVA_RETAIN" == "" ]]; then
echo "No schedule or retention set for XVA backup, skipping this VM"
SKIP_XVA=1
Expand Down Expand Up @@ -190,13 +190,13 @@ for VM in $RUNNING_VMS; do
fi
fi
fi
################################################################################
################################################################################

if [[ "$SKIP_TEMPLATE" == "0" && "$SKIP_XVA" == "0" ]]; then
echo "Nothing to do for this VM!..."
continue
fi

echo "= Checking snapshots for $VM_NAME ="
VM_SNAPSHOT_CHECK=$(xe snapshot-list name-label="$VM_NAME-$SNAPSHOT_SUFFIX" | xe_param uuid)
if [ "$VM_SNAPSHOT_CHECK" != "" ]; then
Expand Down Expand Up @@ -265,7 +265,7 @@ for VM in $RUNNING_VMS; do
EXPORT_CMD="vm-export"
xe $EXPORT_CMD vm=$SNAPSHOT_UUID filename="/var/run/sr-mount/$XVA_SR/$VM_NAME-$BACKUP_SUFFIX-$BACKUP_DATE.xva"
echo "Done."

# List XVA files for all VMs, grep for $VM_NAME-$BACKUP_SUFFIX
# Sort -n, head -n -$RETAIN
# Loop through and remove each one
Expand Down Expand Up @@ -300,3 +300,5 @@ echo " "

rm $TEMP
rm $LOCKFILE

# vim: ai ts=4 sw=4 tw=78 expandtab :