Merge pull request #916 from RonnyPfannschmidt/fix-913-larger-timeout-for-unshallow

Fix 913 larger timeout for unshallow

Author: RonnyPfannschmidt

CHANGELOG.rst

@@ -5,7 +5,8 @@ bugfix
 ------
 
 * fix #912: ensure mypy safety of the version template + regression test
-
+* fix #913: use 240s timeout instead of 20 for git unshallow
+  to account for large repos or slow connections
 
 v8.0.1
 ======

src/setuptools_scm/git.py

@@ -48,9 +48,18 @@
 
 
 def run_git(
-    args: Sequence[str | os.PathLike[str]], repo: Path, *, check: bool = False
+    args: Sequence[str | os.PathLike[str]],
+    repo: Path,
+    *,
+    check: bool = False,
+    timeout: int = 20,
 ) -> _CompletedProcess:
-    return _run(["git", "--git-dir", repo / ".git", *args], cwd=repo, check=check)
+    return _run(
+        ["git", "--git-dir", repo / ".git", *args],
+        cwd=repo,
+        check=check,
+        timeout=timeout,
+    )
 
 
 class GitWorkdir(Workdir):
@@ -127,7 +136,7 @@ def is_shallow(self) -> bool:
         return self.path.joinpath(".git/shallow").is_file()
 
     def fetch_shallow(self) -> None:
-        run_git(["fetch", "--unshallow"], self.path, check=True)
+        run_git(["fetch", "--unshallow"], self.path, check=True, timeout=240)
 
     def node(self) -> str | None:
         def _unsafe_short_node(node: str) -> str: