chore(python): use 'setup.py' to detect repo root (#795)

Closes #792
googleapis · Oct 9, 2020 · e0ae456 · e0ae456
1 parent b6164c2
commit e0ae456
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/synthtool/gcp/templates/python_samples/noxfile.py.j2 b/synthtool/gcp/templates/python_samples/noxfile.py.j2
@@ -201,6 +201,11 @@ def _get_repo_root():
             break
         if Path(p / ".git").exists():
             return str(p)
+        # .git is not available in repos cloned via Cloud Build
+        # setup.py is always in the library's root, so use that instead
+        # https://github.com/googleapis/synthtool/issues/792
+        if Path(p / "setup.py").exists():
+            return str(p)
         p = p.parent
     raise Exception("Unable to detect repository root.")