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https://github.com/YunoHost/yunohost.git
synced 2024-09-03 20:06:10 +02:00
[wip] Work on borg local repo
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ljf
parent
a7af79d93e
commit
9f5b826078
2 changed files with 128 additions and 106 deletions
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@ -1888,13 +1888,37 @@ class TarBackupMethod(BackupMethod):
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class BorgBackupMethod(BackupMethod):
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class BorgBackupMethod(BackupMethod):
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def __init__(self, repo=None):
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super(TarBackupMethod, self).__init__(repo)
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if not self.repo.domain:
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filesystem.mkdir(self.repo.path, parent=True)
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else:
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#Todo Initialize remote repo
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pass
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@property
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@property
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def method_name(self):
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def method_name(self):
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return 'borg'
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return 'borg'
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def backup(self):
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def backup(self):
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""" Backup prepared files with borg """
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""" Backup prepared files with borg """
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super(CopyBackupMethod, self).backup()
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super(BorgBackupMethod, self).backup()
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for path in self.manager.paths_to_backup:
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source = path['source']
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dest = os.path.join(self.repo.path, path['dest'])
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if source == dest:
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logger.debug("Files already copyed")
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return
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dest_parent = os.path.dirname(dest)
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if not os.path.exists(dest_parent):
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filesystem.mkdir(dest_parent, 0o750, True, uid='admin')
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if os.path.isdir(source):
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shutil.copytree(source, dest)
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else:
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shutil.copy(source, dest)
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# TODO run borg create command
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# TODO run borg create command
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raise YunohostError('backup_borg_not_implemented')
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raise YunohostError('backup_borg_not_implemented')
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@ -91,7 +91,7 @@ class BackupRepository(object):
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except Exception as e:
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except Exception as e:
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raise YunohostError('backup_cant_save_repositories_file', reason=e)
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raise YunohostError('backup_cant_save_repositories_file', reason=e)
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def __init__(self, created=True, location, name=None, description=None, method=None,
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def __init__(self, created, location, name=None, description=None, method=None,
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encryption=None, quota=None):
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encryption=None, quota=None):
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self.location = location
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self.location = location
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@ -126,127 +126,125 @@ class BackupRepository(object):
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repositories.pop(self.name)
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repositories.pop(self.name)
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BackupRepository.save()
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BackupRepository.save()
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if purge:
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if purge:
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self.purge()
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self.purge()
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def save(self):
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def save(self):
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BackupRepository.reposirories[self.name] = self.__dict__
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BackupRepository.reposirories[self.name] = self.__dict__
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BackupRepository.save()
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BackupRepository.save()
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def _split_location(self):
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def _split_location(self):
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"""
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Split a repository location into protocol, user, domain and path
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"""
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location_regex = r'^((?P<protocol>ssh://)?(?P<user>[^@ ]+)@(?P<domain>[^: ]+:))?(?P<path>[^\0]+)$'
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location_match = re.match(location_regex, self.location)
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if location_match is None:
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raise YunohostError('backup_repositories_invalid_location',
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location=location)
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self.protocol = location_match.group('protocol')
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self.user = location_match.group('user')
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self.domain = location_match.group('domain')
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self.path = location_match.group('path')
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def backup_repository_list(name, full=False):
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"""
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"""
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List available repositories where put archives
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Split a repository location into protocol, user, domain and path
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"""
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"""
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repositories = BackupRepository.load()
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location_regex = r'^((?P<protocol>ssh://)?(?P<user>[^@ ]+)@(?P<domain>[^: ]+:))?(?P<path>[^\0]+)$'
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location_match = re.match(location_regex, self.location)
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if full:
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if location_match is None:
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return repositories
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raise YunohostError('backup_repositories_invalid_location',
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else:
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location=location)
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return repositories.keys()
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self.protocol = location_match.group('protocol')
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self.user = location_match.group('user')
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self.domain = location_match.group('domain')
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self.path = location_match.group('path')
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def backup_repository_list(name, full=False):
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"""
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List available repositories where put archives
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"""
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repositories = BackupRepository.load()
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if full:
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return repositories
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else:
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return repositories.keys()
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def backup_repository_info(name, human_readable=True, space_used=False):
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"""
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Show info about a repository
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Keyword arguments:
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name -- Name of the backup repository
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"""
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repository = BackupRepository.get(name)
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if space_used:
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repository.compute_space_used()
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repository = repository.__dict__
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if human_readable:
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if 'quota' in repository:
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repository['quota'] = binary_to_human(repository['quota'])
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if 'used' in repository and isinstance(repository['used'], int):
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repository['used'] = binary_to_human(repository['used'])
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return repository
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def backup_repository_info(name, human_readable=True, space_used=False):
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@is_unit_operation()
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"""
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def backup_repository_add(operation_logger, location, name, description=None,
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Show info about a repository
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methods=None, quota=None, encryption="passphrase"):
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"""
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Add a backup repository
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Keyword arguments:
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Keyword arguments:
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name -- Name of the backup repository
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location -- Location of the repository (could be a remote location)
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"""
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name -- Name of the backup repository
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repository = BackupRepository.get(name)
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description -- An optionnal description
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quota -- Maximum size quota of the repository
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encryption -- If available, the kind of encryption to use
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"""
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repository = BackupRepository(
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location, name, description, methods, quota, encryption)
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if space_used:
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try:
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repository.compute_space_used()
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repository.save()
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except MoulinetteError:
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raise YunohostError('backup_repository_add_failed',
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repository=name, location=location)
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repository = repository.__dict__
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logger.success(m18n.n('backup_repository_added',
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if human_readable:
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repository=name, location=location))
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if 'quota' in repository:
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repository['quota'] = binary_to_human(repository['quota'])
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if 'used' in repository and isinstance(repository['used'], int):
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repository['used'] = binary_to_human(repository['used'])
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return repository
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@is_unit_operation()
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@is_unit_operation()
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def backup_repository_add(operation_logger, location, name, description=None,
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def backup_repository_update(operation_logger, name, description=None,
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methods=None, quota=None, encryption="passphrase"):
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quota=None, password=None):
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"""
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"""
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Add a backup repository
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Update a backup repository
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Keyword arguments:
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Keyword arguments:
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location -- Location of the repository (could be a remote location)
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name -- Name of the backup repository
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name -- Name of the backup repository
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"""
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description -- An optionnal description
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repository = BackupRepository.get(name)
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quota -- Maximum size quota of the repository
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encryption -- If available, the kind of encryption to use
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"""
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repository = BackupRepository(
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location, name, description, methods, quota, encryption)
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try:
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if description is not None:
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repository.save()
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repository.description = description
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except MoulinetteError:
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raise YunohostError('backup_repository_add_failed',
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repository=name, location=location)
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logger.success(m18n.n('backup_repository_added',
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if quota is not None:
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repository=name, location=location))
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repository.quota = quota
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try:
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repository.save()
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except MoulinetteError:
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raise YunohostError('backup_repository_update_failed', repository=name)
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logger.success(m18n.n('backup_repository_updated', repository=name,
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location=repository['location']))
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@is_unit_operation()
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@is_unit_operation()
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def backup_repository_update(operation_logger, name, description=None,
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def backup_repository_remove(operation_logger, name, purge=False):
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quota=None, password=None):
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"""
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"""
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Remove a backup repository
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Update a backup repository
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Keyword arguments:
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Keyword arguments:
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name -- Name of the backup repository
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name -- Name of the backup repository to remove
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"""
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repository = BackupRepository.get(name)
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if description is not None:
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"""
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repository.description = description
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repository = BackupRepository.get(name)
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repository.delete(purge)
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if quota is not None:
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logger.success(m18n.n('backup_repository_removed', repository=name,
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repository.quota = quota
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path=repository['path']))
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try:
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repository.save()
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except MoulinetteError:
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raise YunohostError('backup_repository_update_failed', repository=name)
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logger.success(m18n.n('backup_repository_updated', repository=name,
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location=repository['location']))
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@is_unit_operation()
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def backup_repository_remove(operation_logger, name, purge=False):
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"""
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Remove a backup repository
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Keyword arguments:
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name -- Name of the backup repository to remove
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"""
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repository = BackupRepository.get(name)
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repository.delete(purge)
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logger.success(m18n.n('backup_repository_removed', repository=name,
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path=repository['path']))
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