74 lines
2.0 KiB
Python
74 lines
2.0 KiB
Python
from abc import ABC, abstractmethod
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from typing import List
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from selfprivacy_api.models.backup.snapshot import Snapshot
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from selfprivacy_api.graphql.common_types.backup import BackupReason
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class AbstractBackupper(ABC):
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"""Abstract class for backuppers"""
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# flake8: noqa: B027
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def __init__(self) -> None:
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pass
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@abstractmethod
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def is_initted(self) -> bool:
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"""Returns true if the repository is initted"""
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raise NotImplementedError
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@abstractmethod
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def set_creds(self, account: str, key: str, repo: str) -> None:
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"""Set the credentials for the backupper"""
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raise NotImplementedError
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@abstractmethod
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def start_backup(
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self,
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folders: List[str],
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service_name: str,
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reason: BackupReason = BackupReason.EXPLICIT,
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) -> Snapshot:
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"""Start a backup of the given folders"""
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raise NotImplementedError
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@abstractmethod
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def get_snapshots(self) -> List[Snapshot]:
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"""Get all snapshots from the repo"""
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raise NotImplementedError
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@abstractmethod
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def init(self) -> None:
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"""Initialize the repository"""
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raise NotImplementedError
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@abstractmethod
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def erase_repo(self) -> None:
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"""Completely empties the remote"""
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raise NotImplementedError
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@abstractmethod
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def restore_from_backup(
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self,
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snapshot_id: str,
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folders: List[str],
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verify=True,
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) -> None:
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"""Restore a target folder using a snapshot"""
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raise NotImplementedError
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@abstractmethod
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def restored_size(self, snapshot_id: str) -> int:
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"""Get the size of the restored snapshot"""
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raise NotImplementedError
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@abstractmethod
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def forget_snapshot(self, snapshot_id) -> None:
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"""Forget a snapshot"""
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raise NotImplementedError
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@abstractmethod
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def forget_snapshots(self, snapshot_ids: List[str]) -> None:
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"""Maybe optimized deletion of a batch of snapshots, just cycling if unsupported"""
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raise NotImplementedError
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