python3Packages.jupyterlab-git-core: init at 0.54.0

Package the Core distribution introduced by upstream's workspace split. It provides the shared backend and frontend required by jupyterlab-git. https://redirect.github.com/jupyterlab/jupyterlab-git/pull/1453 Assisted-by: pi coding agent / Mika (OpenAI gpt-5.6-sol)
2026-07-29 23:38:49 +02:00
parent 9d914db230
commit 8527eb4cce
2 changed files with 98 additions and 0 deletions
@@ -0,0 +1,96 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  git,
+  nodejs,
+  writableTmpDirAsHomeHook,
+  yarn-berry_3,
+  anyio,
+  hatch-jupyter-builder,
+  hatch-nodejs-version,
+  hatchling,
+  jupyterlab,
+  nbdime,
+  nbformat,
+  packaging,
+  pexpect,
+  pytest-asyncio,
+  pytestCheckHook,
+  traitlets,
+}:
+
+buildPythonPackage rec {
+  pname = "jupyterlab-git-core";
+  version = "0.54.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "jupyterlab";
+    repo = "jupyterlab-git";
+    tag = "v${version}";
+    hash = "sha256-oTXvugfBay2cmRDu4yo6eFm3qGal3wgxc83dFeKs5Gw=";
+  };
+
+  nativeBuildInputs = [
+    nodejs
+    yarn-berry_3.yarnBerryConfigHook
+  ];
+
+  offlineCache = yarn-berry_3.fetchYarnBerryDeps {
+    inherit src;
+    hash = "sha256-gJvrR/4Ov9jHjhPtlqYe9ZfMYOd2WtGQdbDGv/JikJA=";
+  };
+
+  preBuild = ''
+    cd packages/core
+  '';
+
+  build-system = [
+    hatch-jupyter-builder
+    hatch-nodejs-version
+    hatchling
+    jupyterlab
+  ];
+
+  dependencies = [
+    anyio
+    nbformat
+    packaging
+    pexpect
+    traitlets
+  ];
+
+  propagatedBuildInputs = [ git ];
+
+  nativeCheckInputs = [
+    nbdime
+    pytest-asyncio
+    pytestCheckHook
+    writableTmpDirAsHomeHook
+  ];
+
+  preCheck = ''
+    (
+      cd ../..
+      jlpm test --runInBand \
+        src/__tests__/test-components/NotebookDiff.spec.tsx \
+        src/__tests__/test-components/PlainTextDiff.spec.tsx
+    )
+
+    # Upstream's Core tests import the sibling server package from the workspace.
+    export PYTHONPATH="$PWD/../jupyterlab''${PYTHONPATH:+:$PYTHONPATH}"
+  '';
+
+  pytestFlags = [ "--confcutdir=." ];
+
+  pythonImportsCheck = [ "jupyterlab_git_core" ];
+
+  meta = {
+    description = "Core package for the JupyterLab Git extension";
+    homepage = "https://github.com/jupyterlab/jupyterlab-git";
+    changelog = "https://github.com/jupyterlab/jupyterlab-git/blob/${src.tag}/CHANGELOG.md";
+    license = lib.licenses.bsd3;
+    maintainers = with lib.maintainers; [ chiroptical ];
+  };
+}
@@ -8666,6 +8666,8 @@ self: super: with self; {

  jupyterlab-git = callPackage ../development/python-modules/jupyterlab-git { };

+  jupyterlab-git-core = callPackage ../development/python-modules/jupyterlab-git-core { };
+
  jupyterlab-lsp = callPackage ../development/python-modules/jupyterlab-lsp { };

  jupyterlab-pygments = callPackage ../development/python-modules/jupyterlab-pygments { };