ruff-lsp: don't use ambient PYTHONPATH

This allows `ruff-lsp` to function in Python environments that contain dependencies that would otherwise break `ruff-lsp`.
2023-06-23 16:30:13 -07:00
parent 3f7e8aa057
commit 89bb97bfe1
1 changed files with 5 additions and 0 deletions
@@ -53,6 +53,11 @@ buildPythonPackage rec {
  makeWrapperArgs = [
    # prefer ruff from user's PATH, that's usually desired behavior
    "--suffix PATH : ${lib.makeBinPath [ ruff ]}"
+
+    # Unset ambient PYTHONPATH in the wrapper, so ruff-lsp only ever runs with
+    # its own, isolated set of dependencies. This works because the correct
+    # PYTHONPATH is set in the Python script, which runs after the wrapper.
+    "--unset PYTHONPATH"
  ];

  meta = with lib; {