Use uv and ruff linter

Author: flashcode

.github/workflows/ci.yml

@@ -28,27 +28,22 @@ jobs:
 
     steps:
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v6
 
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+      - name: Install uv and set the Python version
+        uses: astral-sh/setup-uv@v7
         with:
           python-version: ${{ matrix.python-version }}
 
+      - name: Install the project
+        run: uv sync --locked --all-extras --dev
+
       - name: Install dependencies
         run: |
           sudo apt-get install gettext aspell aspell-fr enchant-2
-          pip install -r requirements.txt
-          pip install bandit coverage flake8 pylint pytest pytest-cov
-
-      - name: Lint with flake8
-        run: make flake8
-
-      - name: Lint with pylint
-        run: make pylint
 
-      - name: Lint with bandit
-        run: make bandit
+      - name: Lint
+        run: make lint
 
-      - name: Test with pytest
+      - name: Run tests
         run: make test

.github/workflows/reuse.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: REUSE Compliance Check
-        uses: fsfe/reuse-action@v4
+        uses: fsfe/reuse-action@v6

Makefile

@@ -23,18 +23,10 @@ all: check
 
 check: lint test
 
-lint: flake8 pylint bandit
+lint: ruff
 
-flake8:
-	flake8 . --count --select=E9,F63,F7,F82 --ignore=E203,W503 --show-source --statistics
-	flake8 . --count --ignore=E203,W503 --exit-zero --max-complexity=10 --statistics
-
-pylint:
-	pylint --disable=W0511 msgcheck
-	pylint --disable=W0511 tests
-
-bandit:
-	bandit -r msgcheck
+ruff:
+	uvx ruff check
 
 test:
-	pytest -vv --cov-report term-missing --cov=msgcheck tests
+	uv run pytest -vv --cov=msgcheck --cov-report=term-missing

README.md

@@ -23,7 +23,7 @@ Msgcheck performs various checks on gettext files (with extension `.po`):
 
 The script requires:
 
-- Python ≥ 3.6
+- Python ≥ 3.9
 - gettext (for the command `msgfmt`, used to compile PO files)
 - the python module `pyenchant` if spelling is checked (with option `-s`).
 

REUSE.toml

@@ -13,6 +13,12 @@ precedence = "override"
 SPDX-FileCopyrightText = "2009-2025 Sébastien Helleu <flashcode@flashtux.org>"
 SPDX-License-Identifier = "GPL-3.0-or-later"
 
+[[annotations]]
+path = "uv.lock"
+precedence = "override"
+SPDX-FileCopyrightText = "2025 Sébastien Helleu <flashcode@flashtux.org>"
+SPDX-License-Identifier = "GPL-3.0-or-later"
+
 [[annotations]]
 path = "tests/fr_invalid_utf8.po"
 precedence = "override"

pyproject.toml

@@ -0,0 +1,62 @@
+# SPDX-FileCopyrightText: 2025 Sébastien Helleu <flashcode@flashtux.org>
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+[project]
+name = "msgcheck"
+version = "4.2.0-dev"
+description = "Perform various checks on gettext files"
+readme = "README.md"
+authors = [
+    { name = "Sébastien Helleu", email = "flashcode@flashtux.org" }
+]
+license = "GPL-3.0-or-later"
+keywords = ["gettext"]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Environment :: Console",
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)",
+    "Natural Language :: English",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Topic :: Software Development :: Localization",
+]
+requires-python = ">=3.9"
+dependencies = [
+    "pyenchant>=3.3.0",
+]
+
+[project.scripts]
+msgcheck = "msgcheck:main"
+
+[project.urls]
+Repository = "https://github.com/flashcode/msgcheck"
+Issues = "https://github.com/flashcode/msgcheck/issues"
+Changelog = "https://github.com/flashcode/msgcheck/blob/main/CHANGELOG.md"
+
+[build-system]
+requires = ["uv_build>=0.9.17,<0.10.0"]
+build-backend = "uv_build"
+
+[dependency-groups]
+dev = [
+    "pytest>=7.4.4",
+    "pytest-cov>=4.1.0",
+]
+
+[tool.ruff]
+line-length = 120
+indent-width = 4
+
+[tool.ruff.lint]
+select = ["ALL"]
+
+[tool.ruff.lint.extend-per-file-ignores]
+"tests/*.py" = [
+    "ANN001", # missing-type-function-argument
+    "FBT", # flake8-boolean-trap
+    "PLR2004", # magic-value-comparison
+    "S101", # assert
+]

requirements.txt

@@ -1,4 +1,3 @@
-#!/usr/bin/env python3
 #
 # SPDX-FileCopyrightText: 2009-2025 Sébastien Helleu <flashcode@flashtux.org>
 #
@@ -22,5 +21,9 @@
 
 """Gettext file checker."""
 
-from . import msgcheck  # noqa: F401
-from . import po  # noqa: F401
+from msgcheck.msgcheck import check
+
+
+def main() -> None:
+    """Check files."""
+    check()