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3255e7872b
These rules are enabled by removing existing suppressions. Pull Request resolved: https://github.com/pytorch/pytorch/pull/164655 Approved by: https://github.com/janeyx99, https://github.com/mlazos
70 lines
2.1 KiB
Python
70 lines
2.1 KiB
Python
"""
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Git Utility helpers for CLI tasks.
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"""
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import logging
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from pathlib import Path
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from cli.lib.common.path_helper import remove_dir
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from git import GitCommandError, RemoteProgress, Repo
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logger = logging.getLogger(__name__)
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class PrintProgress(RemoteProgress):
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"""Simple progress logger for git operations."""
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def __init__(self, interval: int = 5):
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super().__init__()
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self._last_percent = -1
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self._interval = interval
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def update(self, op_code, cur, max=None, message=""):
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msg = self._cur_line or message
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if max and cur:
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percent = int(cur / max * 100)
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if percent != self._last_percent and percent % self._interval == 0:
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self._last_percent = percent
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logger.info("Progress: %d%% - %s", percent, msg)
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elif msg:
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logger.info(msg)
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def clone_external_repo(target: str, repo: str, dst: str = "", update_submodules=False):
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"""Clone repository with pinned commit and optional submodules."""
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dst = dst or target
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try:
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logger.info("Cloning %s to %s", target, dst)
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# Clone and fetch
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remove_dir(dst)
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r = Repo.clone_from(repo, dst, progress=PrintProgress())
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r.git.fetch("--all", "--tags")
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# Checkout pinned commit
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commit = get_post_build_pinned_commit(target)
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logger.info("Checking out pinned %s commit %s", target, commit)
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r.git.checkout(commit)
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# Update submodules if requested
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if update_submodules and r.submodules:
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logger.info("Updating %d submodule(s)", len(r.submodules))
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for sm in r.submodules:
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sm.update(init=True, recursive=True, progress=PrintProgress())
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logger.info("Successfully cloned %s", target)
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return r, commit
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except GitCommandError:
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logger.exception("Git operation failed")
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raise
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def get_post_build_pinned_commit(name: str, prefix=".github/ci_commit_pins") -> str:
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path = Path(prefix) / f"{name}.txt"
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if not path.exists():
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raise FileNotFoundError(f"Pin file not found: {path}")
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return path.read_text(encoding="utf-8").strip()
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