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dom0/qvm-backup-restore: Allow to exclude some VMs while restoring backup (#296)

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This commit is contained in:
Marek Marczykowski 2011-10-11 01:52:11 +02:00
parent 65bc4f6e95
commit 810a59b6ce
1 changed files with 10 additions and 3 deletions
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13
dom0/qvm-tools/qvm-backup-restore
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@ -136,6 +136,9 @@ def main():
parser.add_option ("--replace-template", action="append", dest="replace_template", default=[],
help="Restore VMs using another template, syntax: old-template-name:new-template-name (might be repeated)")
parser.add_option ("-x", "--exclude", action="append", dest="exclude", default=[],
help="Skip restore of specified VM (might be repeated)")
parser.add_option ("--skip-dom0-home", action="store_false", dest="dom0_home", default=True,
help="Do not restore dom0 user home dir")
@ -215,12 +218,16 @@ def main():
fmt="{{0:>{0}}} |".format(fields[f]["max_width"] + 1)
s += fmt.format(eval(fields[f]["func"]))
if host_collection.get_vm_by_name (vm.name) is not None:
if vm.name in options.exclude:
s += " <-- Excluded from restore"
good_to_go = False
if good_to_go and host_collection.get_vm_by_name (vm.name) is not None:
s += " <-- A VM with the same name already exists on the host!"
there_are_conflicting_vms = True
good_to_go = False # Do not overwrite VMs on the host!
if vm.template_vm is not None:
if good_to_go and vm.template_vm is not None:
templatevm_name = find_template_name(vm.template_vm.name, options.replace_template)
template_vm_on_host = host_collection.get_vm_by_name (templatevm_name)
@ -234,7 +241,7 @@ def main():
there_are_missing_templates = True
good_to_go = False if not (options.ignore_missing) else True
if not vm.is_netvm() and vm.netvm_vm is not None:
if good_to_go and not vm.is_netvm() and vm.netvm_vm is not None:
netvm_name = vm.netvm_vm.name
netvm_vm_on_host = host_collection.get_vm_by_name (netvm_name)