61 lines
1.4 KiB
Python
61 lines
1.4 KiB
Python
defaults = {
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'openssh': {
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'allowed_users': {
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# Usernames for backup clients always start with 'c-'
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'c-*',
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},
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},
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}
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@metadata_reactor.provides(
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'backup-server/clients',
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)
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def get_my_clients(metadata):
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my_clients = {}
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for rnode in repo.nodes:
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if not rnode.has_bundle('backup-client') or rnode.metadata.get('backups/exclude_from_backups', False):
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continue
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my_clients[rnode.name] = {
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'user': rnode.metadata.get('backup-client/user-name'),
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}
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return {
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'backup-server': {
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'clients': my_clients,
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},
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}
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@metadata_reactor.provides(
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'zfs/datasets',
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'zfs/snapshots/retain_per_dataset',
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)
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def zfs(metadata):
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zfs_datasets = {}
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zfs_retains = {}
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retain_defaults = {
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'weekly': 4,
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'monthly': 6,
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}
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for client in metadata.get('backup-server/clients', {}).keys():
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dataset = '{}/{}'.format(metadata.get('backup-server/zfs-base'), client)
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zfs_datasets[dataset] = {
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'mountpoint': '/srv/backups/{}'.format(client),
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'compression': 'on',
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}
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zfs_retains[dataset] = retain_defaults.copy()
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return {
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'zfs': {
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'datasets': zfs_datasets,
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'snapshots': {
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'retain_per_dataset': zfs_retains,
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},
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},
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}
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