Add WIP drone script for implementing containerized borg backups
Add black and RPI dev deps
This commit is contained in:
parent
0481bf2d97
commit
4cf26b861b
GPG Key ID:
07F53B438281D181
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import dataclasses
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import datetime
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import os
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import pathlib
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import sys
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from typing import List
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from typing import Optional
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import plumbum.cmd
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import plumbum.machines
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@dataclasses.dataclass
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class Config:
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repo_path: pathlib.Path
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archive_path: List[str]
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check: bool = True
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compact: bool = True
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repo_init: bool = True
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repo_init_append_only: bool = False
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repo_init_quota: Optional[str] = None
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repo_init_encryption: str = ""
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repo_init_overwrite_key: bool = False
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repo_key_file: pathlib.Path = pathlib.Path("/keys")
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repo_passphrase: Optional[str] = None
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repo_passphrase_file: Optional[pathlib.Path] = None
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prune: bool = False
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prune_interval: Optional[datetime.timedelta] = None
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prune_secondly: Optional[int] = None
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prune_minutely: Optional[int] = None
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prune_hourly: Optional[int] = None
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prune_daily: Optional[int] = None
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prune_weekly: Optional[int] = None
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prune_monthly: Optional[int] = None
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prune_yearly: Optional[int] = None
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archive_name: Optional[str] = None
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archive_comment: Optional[str] = None
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archive_exclude_pattern: Optional[str] = None
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archive_exclude_caches: bool = False
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archive_exclude_if_present: Optional[str] = None
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archive_keep_exclude_tags: bool = False
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@classmethod
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def build(cls):
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parameters = {}
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for conf, field in cls.__dataclass_fields__.items():
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env = f"BORGDRONE_{conf.upper()}"
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if env in os.environ:
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if field.type == bool:
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parameters[conf] = cls._parse_bool(env, os.environ[env])
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return cls(**parameters)
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@staticmethod
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def _parse_bool(env: str, value: str) -> bool:
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if value.lower().strip() == "true":
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return True
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elif value.lower().strip() == "false":
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return False
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else:
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raise RuntimeError(
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f"Environment variable {env} contains an unexpected value '{value}', expected one of: 'true', 'false'"
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)
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def check_version(borg: plumbum.machines.LocalCommand):
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version = borg["--version"]().partition(" ")[-1].strip()
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if int(version.partition(".")[0]) < 2:
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raise RuntimeError("BorgDrone requires BorgBackup version 2.0 or higher")
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print(f"Using BorgBackup {version} from {borg.executable}", file=sys.stderr)
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def main() -> int:
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borg = plumbum.cmd.borg
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code = 0
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try:
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check_version(borg)
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config = Config.build()
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except RuntimeError as err:
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print(f"FATAL: {err}", file=sys.stderr)
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code = 1
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return code
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if __name__ == "__main__":
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sys.exit(main())
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@ -1,5 +1,133 @@
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# This file is automatically @generated by Poetry 1.6.1 and should not be changed by hand.
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[[package]]
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name = "black"
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version = "23.9.1"
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description = "The uncompromising code formatter."
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optional = false
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python-versions = ">=3.8"
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files = [
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{file = "black-23.9.1-cp310-cp310-macosx_10_16_arm64.whl", hash = "sha256:d6bc09188020c9ac2555a498949401ab35bb6bf76d4e0f8ee251694664df6301"},
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{file = "black-23.9.1-cp310-cp310-macosx_10_16_universal2.whl", hash = "sha256:13ef033794029b85dfea8032c9d3b92b42b526f1ff4bf13b2182ce4e917f5100"},
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{file = "black-23.9.1-cp310-cp310-macosx_10_16_x86_64.whl", hash = "sha256:75a2dc41b183d4872d3a500d2b9c9016e67ed95738a3624f4751a0cb4818fe71"},
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{file = "black-23.9.1-cp310-cp310-win_amd64.whl", hash = "sha256:adc3e4442eef57f99b5590b245a328aad19c99552e0bdc7f0b04db6656debd80"},
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{file = "black-23.9.1-cp311-cp311-macosx_10_16_arm64.whl", hash = "sha256:8431445bf62d2a914b541da7ab3e2b4f3bc052d2ccbf157ebad18ea126efb91f"},
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{file = "black-23.9.1-cp311-cp311-macosx_10_16_universal2.whl", hash = "sha256:8fc1ddcf83f996247505db6b715294eba56ea9372e107fd54963c7553f2b6dfe"},
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{file = "black-23.9.1-cp311-cp311-macosx_10_16_x86_64.whl", hash = "sha256:7d30ec46de88091e4316b17ae58bbbfc12b2de05e069030f6b747dfc649ad186"},
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{file = "black-23.9.1-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:031e8c69f3d3b09e1aa471a926a1eeb0b9071f80b17689a655f7885ac9325a6f"},
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{file = "black-23.9.1-cp311-cp311-win_amd64.whl", hash = "sha256:538efb451cd50f43aba394e9ec7ad55a37598faae3348d723b59ea8e91616300"},
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{file = "black-23.9.1-cp38-cp38-macosx_10_16_arm64.whl", hash = "sha256:638619a559280de0c2aa4d76f504891c9860bb8fa214267358f0a20f27c12948"},
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{file = "black-23.9.1-cp38-cp38-macosx_10_16_universal2.whl", hash = "sha256:a732b82747235e0542c03bf352c126052c0fbc458d8a239a94701175b17d4855"},
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{file = "black-23.9.1-cp38-cp38-macosx_10_16_x86_64.whl", hash = "sha256:cf3a4d00e4cdb6734b64bf23cd4341421e8953615cba6b3670453737a72ec204"},
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{file = "black-23.9.1-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:cf99f3de8b3273a8317681d8194ea222f10e0133a24a7548c73ce44ea1679377"},
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{file = "black-23.9.1-cp38-cp38-win_amd64.whl", hash = "sha256:14f04c990259576acd093871e7e9b14918eb28f1866f91968ff5524293f9c573"},
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{file = "black-23.9.1-cp39-cp39-macosx_10_16_arm64.whl", hash = "sha256:c619f063c2d68f19b2d7270f4cf3192cb81c9ec5bc5ba02df91471d0b88c4c5c"},
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{file = "black-23.9.1-cp39-cp39-macosx_10_16_universal2.whl", hash = "sha256:6a3b50e4b93f43b34a9d3ef00d9b6728b4a722c997c99ab09102fd5efdb88325"},
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{file = "black-23.9.1-cp39-cp39-macosx_10_16_x86_64.whl", hash = "sha256:c46767e8df1b7beefb0899c4a95fb43058fa8500b6db144f4ff3ca38eb2f6393"},
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{file = "black-23.9.1-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:50254ebfa56aa46a9fdd5d651f9637485068a1adf42270148cd101cdf56e0ad9"},
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{file = "black-23.9.1-cp39-cp39-win_amd64.whl", hash = "sha256:403397c033adbc45c2bd41747da1f7fc7eaa44efbee256b53842470d4ac5a70f"},
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{file = "black-23.9.1-py3-none-any.whl", hash = "sha256:6ccd59584cc834b6d127628713e4b6b968e5f79572da66284532525a042549f9"},
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{file = "black-23.9.1.tar.gz", hash = "sha256:24b6b3ff5c6d9ea08a8888f6977eae858e1f340d7260cf56d70a49823236b62d"},
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]
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[package.dependencies]
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click = ">=8.0.0"
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mypy-extensions = ">=0.4.3"
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packaging = ">=22.0"
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pathspec = ">=0.9.0"
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platformdirs = ">=2"
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[package.extras]
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colorama = ["colorama (>=0.4.3)"]
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d = ["aiohttp (>=3.7.4)"]
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jupyter = ["ipython (>=7.8.0)", "tokenize-rt (>=3.2.0)"]
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uvloop = ["uvloop (>=0.15.2)"]
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[[package]]
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name = "classify-imports"
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version = "4.2.0"
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description = "Utilities for refactoring imports in python-like syntax."
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optional = false
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python-versions = ">=3.7"
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files = [
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{file = "classify_imports-4.2.0-py2.py3-none-any.whl", hash = "sha256:dbbc264b70a470ed8c6c95976a11dfb8b7f63df44ed1af87328bbed2663f5161"},
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{file = "classify_imports-4.2.0.tar.gz", hash = "sha256:7abfb7ea92149b29d046bd34573d247ba6e68cc28100c801eba4af17964fc40e"},
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]
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[[package]]
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name = "click"
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version = "8.1.7"
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description = "Composable command line interface toolkit"
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optional = false
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python-versions = ">=3.7"
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files = [
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{file = "click-8.1.7-py3-none-any.whl", hash = "sha256:ae74fb96c20a0277a1d615f1e4d73c8414f5a98db8b799a7931d1582f3390c28"},
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{file = "click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de"},
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]
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[package.dependencies]
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colorama = {version = "*", markers = "platform_system == \"Windows\""}
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[[package]]
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name = "colorama"
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version = "0.4.6"
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description = "Cross-platform colored terminal text."
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optional = false
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python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,>=2.7"
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files = [
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{file = "colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6"},
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{file = "colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44"},
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]
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[[package]]
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name = "mypy-extensions"
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version = "1.0.0"
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description = "Type system extensions for programs checked with the mypy type checker."
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optional = false
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python-versions = ">=3.5"
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files = [
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{file = "mypy_extensions-1.0.0-py3-none-any.whl", hash = "sha256:4392f6c0eb8a5668a69e23d168ffa70f0be9ccfd32b5cc2d26a34ae5b844552d"},
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{file = "mypy_extensions-1.0.0.tar.gz", hash = "sha256:75dbf8955dc00442a438fc4d0666508a9a97b6bd41aa2f0ffe9d2f2725af0782"},
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]
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[[package]]
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name = "packaging"
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version = "23.2"
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description = "Core utilities for Python packages"
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optional = false
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python-versions = ">=3.7"
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files = [
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{file = "packaging-23.2-py3-none-any.whl", hash = "sha256:8c491190033a9af7e1d931d0b5dacc2ef47509b34dd0de67ed209b5203fc88c7"},
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{file = "packaging-23.2.tar.gz", hash = "sha256:048fb0e9405036518eaaf48a55953c750c11e1a1b68e0dd1a9d62ed0c092cfc5"},
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]
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[[package]]
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name = "pathspec"
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version = "0.11.2"
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description = "Utility library for gitignore style pattern matching of file paths."
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optional = false
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python-versions = ">=3.7"
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files = [
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{file = "pathspec-0.11.2-py3-none-any.whl", hash = "sha256:1d6ed233af05e679efb96b1851550ea95bbb64b7c490b0f5aa52996c11e92a20"},
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{file = "pathspec-0.11.2.tar.gz", hash = "sha256:e0d8d0ac2f12da61956eb2306b69f9469b42f4deb0f3cb6ed47b9cce9996ced3"},
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]
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[[package]]
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name = "platformdirs"
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version = "3.11.0"
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description = "A small Python package for determining appropriate platform-specific dirs, e.g. a \"user data dir\"."
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optional = false
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python-versions = ">=3.7"
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files = [
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{file = "platformdirs-3.11.0-py3-none-any.whl", hash = "sha256:e9d171d00af68be50e9202731309c4e658fd8bc76f55c11c7dd760d023bda68e"},
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{file = "platformdirs-3.11.0.tar.gz", hash = "sha256:cf8ee52a3afdb965072dcc652433e0c7e3e40cf5ea1477cd4b3b1d2eb75495b3"},
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]
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[package.extras]
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docs = ["furo (>=2023.7.26)", "proselint (>=0.13)", "sphinx (>=7.1.1)", "sphinx-autodoc-typehints (>=1.24)"]
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test = ["appdirs (==1.4.4)", "covdefaults (>=2.3)", "pytest (>=7.4)", "pytest-cov (>=4.1)", "pytest-mock (>=3.11.1)"]
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[[package]]
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name = "plumbum"
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version = "1.8.2"
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@ -42,7 +170,21 @@ files = [
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{file = "pywin32-306-cp39-cp39-win_amd64.whl", hash = "sha256:39b61c15272833b5c329a2989999dcae836b1eed650252ab1b7bfbe1d59f30f4"},
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]
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[[package]]
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name = "reorder-python-imports"
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version = "3.12.0"
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description = "Tool for reordering python imports"
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optional = false
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python-versions = ">=3.8"
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files = [
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{file = "reorder_python_imports-3.12.0-py2.py3-none-any.whl", hash = "sha256:930c23a42192b365e20e191a4d304d93e645bd44c242d8bc64accc4a3b2b0f3d"},
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{file = "reorder_python_imports-3.12.0.tar.gz", hash = "sha256:f93106a662b0c034ca81c91fd1c2f21a1e94ece47c9f192672e2a13c8ec1856c"},
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]
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[package.dependencies]
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classify-imports = ">=4.1"
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[metadata]
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lock-version = "2.0"
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python-versions = "^3.11"
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content-hash = "d325ef96be40a06d5754949589d90e6fee27a3589e5a20b05313c90f98c840c0"
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content-hash = "04400186cc10c1777333fe287418197f93efd6c19a0818310f5edeee525552b9"
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@ -11,3 +11,7 @@ python = "^3.11"
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plumbum = "^1.8.2"
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[tool.poetry.group.dev.dependencies]
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black = "^23.9.1"
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reorder-python-imports = "^3.12.0"
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