feat: migrate to ruff for linting and formatting checks (#50)

Author: DawoudSheraz

.hatch_build.py

@@ -17,5 +17,5 @@ def update(self, metadata: dict[str, t.Any]) -> None:
 def load_about() -> dict[str, str]:
     about: dict[str, str] = {}
     with open(os.path.join(HERE, "tutornotes", "__about__.py"), "rt", encoding="utf-8") as f:
-        exec(f.read(), about)  # pylint: disable=exec-used
+        exec(f.read(), about)
     return about

Makefile

@@ -1,22 +1,31 @@
 .DEFAULT_GOAL := help
 .PHONY: docs
 SRC_DIRS = ./tutornotes
-BLACK_OPTS = --exclude templates ${SRC_DIRS}
+RUFF_OPTS = --exclude templates ${SRC_DIRS}
 
 # Warning: These checks are run on every PR.
-test: test-lint test-types test-format  # Run some static checks.
+test: test-lint test-types test-format test-pythonpackage
 
 test-format: ## Run code formatting tests.
-	black --check --diff $(BLACK_OPTS)
+	ruff format --check --diff $(RUFF_OPTS)
 
-test-lint: ## Run code linting tests
-	pylint --errors-only --enable=unused-import,unused-argument --ignore=templates --ignore=docs/_ext ${SRC_DIRS}
+test-lint:
+	ruff check ${SRC_DIRS}
 
 test-types: ## Run type checks.
 	mypy --exclude=templates --ignore-missing-imports --implicit-reexport --strict ${SRC_DIRS}
 
+build-pythonpackage:
+	python -m build --sdist
+
+test-pythonpackage: build-pythonpackage
+	twine check dist/tutor_notes-$(shell make version).tar.gz
+
 format: ## Format code automatically.
-	black $(BLACK_OPTS)
+	ruff format $(RUFF_OPTS)
+
+fix-lint: ## Fix linting issues automatically.
+	ruff check --fix $(RUFF_OPTS)
 
 isort: ## Sort imports. This target is not mandatory because the output may be incompatible with black formatting. Provided for convenience purposes.
 	isort --skip=templates ${SRC_DIRS}
@@ -27,6 +36,9 @@ changelog-entry: ## Create a new changelog entry.
 changelog: ## Collect changelog entries in the CHANGELOG.md file.
 	scriv collect
 
+version: ## Print the current tutor-notes version
+	@python -c 'import io, os; about = {}; exec(io.open(os.path.join("tutornotes", "__about__.py"), "rt", encoding="utf-8").read(), about); print(about["__version__"])'
+
 ESCAPE = 
 help: ## Print this help.
 	@grep -E '^([a-zA-Z_-]+:.*?## .*|######* .+)$$' Makefile \

changelog.d/20250915_115717_dawoud.sheraz_ruff_migration.md

@@ -0,0 +1,2 @@
+- [Improvement] Migrate from pylint and black to ruff. (by @dawoudsheraz)
+- [Improvement] Test python package distribution build when running make-test. (by @dawoudsheraz)

pyproject.toml

@@ -36,8 +36,7 @@ dynamic = ["version"]
 [project.optional-dependencies]
 dev = [
     "tutor[dev]>=20.0.0,<21.0.0",
-    "black",
-    "pylint"
+    "ruff"
 ]
 
 
@@ -69,3 +68,20 @@ exclude = ["tests*"]
 
 [project.entry-points."tutor.plugin.v1"]
 notes = "tutornotes.plugin"
+
+[tool.ruff]
+exclude = ["templates", "docs/_ext"]
+
+[tool.ruff.lint]
+# E: pycodestyle errors
+# I: isort
+# N: pep8-naming
+select = ["E", "I", "N"]
+
+# F401: unused-import
+# F841: unused-variable
+# W292: missing-newline-at-end-of-file
+extend-select = ["F401", "F841", "W292"]
+
+[tool.ruff.format]
+# Default config is automatically taken from https://docs.astral.sh/ruff/configuration/

tutornotes/plugin.py

@@ -17,7 +17,7 @@
 config = {
     "defaults": {
         "VERSION": __version__,
-        "DOCKER_IMAGE": "{{ DOCKER_REGISTRY }}overhangio/openedx-notes:{{ NOTES_VERSION }}",
+        "DOCKER_IMAGE": "{{ DOCKER_REGISTRY }}overhangio/openedx-notes:{{ NOTES_VERSION }}",  # noqa: E501
         "HOST": "notes.{{ LMS_HOST }}",
         "MYSQL_DATABASE": "notes",
         "MYSQL_USERNAME": "notes",