33 lines
919 B
Python
33 lines
919 B
Python
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"""Where a backup run puts its files, and how a finished run is stamped."""
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from __future__ import annotations
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import os
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import pathlib
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from dirval import create_stamp_file
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from .shell import execute_shell_command
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def get_machine_id() -> str:
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return execute_shell_command("sha256sum /etc/machine-id")[0][0:64]
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def stamp_directory(version_dir: str) -> None:
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"""
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Use dirval as a Python library to stamp the directory (no CLI dependency).
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"""
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create_stamp_file(version_dir)
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def create_version_directory(versions_dir: str, backup_time: str) -> str:
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version_dir = os.path.join(versions_dir, backup_time)
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pathlib.Path(version_dir).mkdir(parents=True, exist_ok=True)
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return version_dir
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def create_volume_directory(version_dir: str, volume_name: str) -> str:
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path = os.path.join(version_dir, volume_name)
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pathlib.Path(path).mkdir(parents=True, exist_ok=True)
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return path
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