mirror of
https://github.com/YunoHost/apps.git
synced 2024-09-03 20:06:07 +02:00
58 lines
2 KiB
Python
58 lines
2 KiB
Python
#!/usr/bin/env python3
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import os
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import argparse
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import tempfile
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import logging
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from pathlib import Path
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from git import Repo
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DEFAULT_GIT_REPO = "git@github.com:YunoHost/apps"
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class TemporaryPath(Path):
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""" Just a helper to return agnostically a Path or a TemporaryDirectory """
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def __init__(self, *args, **kwargs):
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self.temporary_directory = tempfile.TemporaryDirectory(*args, **kwargs)
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Path.__init__(self, self.temporary_directory.name)
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def with_segments(self, *pathsegments):
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""" We need to overload this method because it calls type(self)
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but we don't want to create multiple TemporaryPaths.
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"""
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return Path(*pathsegments)
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APPS_REPO_DIR: TemporaryPath | None = None
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def add_args(parser: argparse.ArgumentParser, required: bool = True, allow_temp: bool = True) -> None:
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env_apps_dir_str = os.environ.get("YNH_APPS_DIR")
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env_apps_dir = Path(env_apps_dir_str) if env_apps_dir_str is not None else None
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repo_group = parser.add_mutually_exclusive_group(required=required)
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if allow_temp:
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repo_group.add_argument("-c", "--apps-repo", type=str, default=DEFAULT_GIT_REPO,
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help="Git url to clone the 'apps' repository")
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repo_group.add_argument("-d", "--apps-dir", type=Path, help="Path to an existing 'apps' repository", default=env_apps_dir)
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def from_args(args: argparse.Namespace | None) -> Path:
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global APPS_REPO_DIR
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if APPS_REPO_DIR is not None:
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return APPS_REPO_DIR
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assert args is not None
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if args.apps_dir is not None:
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APPS_REPO_DIR = args.apps_dir
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return APPS_REPO_DIR
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if args.apps_repo is not None:
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tmpdir = TemporaryPath(prefix="yunohost_apps_")
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logging.info("Cloning the 'apps' repository...")
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repo = Repo.clone_from(args.apps_repo, to_path=tmpdir)
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assert repo.working_tree_dir is not None
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APPS_REPO_DIR = tmpdir
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return APPS_REPO_DIR
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raise RuntimeError("You need to pass either --apps-repo or --apps-dir!")
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