Ignore . prefixed directories during managed Python installation discovery (#9786)

Addresses https://github.com/astral-sh/uv/pull/9756#discussion_r1878722112
2024-12-10 14:24:49 -06:00
parent 7191865d52
commit fd420db197
1 changed files with 10 additions and 2 deletions
@@ -211,10 +211,18 @@ impl ManagedPythonInstallations {
                })
            }
        };
-        let cache = self.scratch();
+        let scratch = self.scratch();
        Ok(dirs
            .into_iter()
-            .filter(|path| *path != cache)
+            // Ignore the scratch directory
+            .filter(|path| *path != scratch)
+            // Ignore any `.` prefixed directories
+            .filter(|path| {
+                path.file_name()
+                    .and_then(OsStr::to_str)
+                    .map(|name| !name.starts_with('.'))
+                    .unwrap_or(true)
+            })
            .filter_map(|path| {
                ManagedPythonInstallation::new(path)
                    .inspect_err(|err| {