Migrate to GitHub Actions, uv, Ruff

.github/workflows/ci.yml

@@ -0,0 +1,59 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14", "3.15"]
+    steps:
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+        with:
+          persist-credentials: false
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
+        with:
+          enable-cache: true
+
+      - name: Set up Python ${{ matrix.python-version }}
+        run: uv python install ${{ matrix.python-version }}
+
+      - name: install dependencies
+        run: uv sync --python ${{ matrix.python-version }}
+
+      - name: tests
+        run: ./s/test
+
+  lint:
+    runs-on: ubuntu-latest
+    env:
+      CI: "true"
+    steps:
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+        with:
+          persist-credentials: false
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
+        with:
+          enable-cache: true
+
+      - name: Set up Python
+        run: uv python install 3.13
+
+      - name: install dependencies
+        run: uv sync --python 3.13
+
+      - name: lints
+        run: ./s/lint

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+- Migrate tooling to GitHub Actions, uv, and Ruff, and update the supported Python versions.
+
 # 0.8.0 - 2025-04-25
 
 - Fix `**/` to only match whole path segments. Thanks @RedBeard0531!

README.md

@@ -1,4 +1,4 @@
-# codeowners [![CircleCI](https://circleci.com/gh/sbdchd/codeowners.svg?style=svg)](https://circleci.com/gh/sbdchd/codeowners) [![pypi](https://img.shields.io/pypi/v/codeowners.svg)](https://pypi.org/project/codeowners/)
+# codeowners [![CI](https://github.com/sbdchd/codeowners/actions/workflows/ci.yml/badge.svg)](https://github.com/sbdchd/codeowners/actions/workflows/ci.yml) [![pypi](https://img.shields.io/pypi/v/codeowners.svg)](https://pypi.org/project/codeowners/)
 
 > Python codeowners parser based on [softprops's Rust
 > library](https://crates.io/crates/codeowners) and [hmarr's Go
@@ -38,7 +38,7 @@ assert owners.of("test.js") ==  [('USERNAME', '@ghost')]
 ## Dev
 
 ```shell
-poetry install
+uv sync
 
 s/test
 
@@ -55,7 +55,8 @@ s/lint
 # commit release commit to GitHub
 
 # build and publish
-poetry publish --build
+uv build
+uv publish
 
 # create a release in the GitHub UI
 ```

codeowners/__init__.py

@@ -1,7 +1,5 @@
 import re
-from typing import Generator, List, Optional, Pattern, Tuple
-
-from typing_extensions import Literal
+from typing import Generator, List, Literal, Optional, Pattern, Tuple
 
 __all__ = ["CodeOwners"]
 
@@ -56,7 +54,6 @@ def path_to_regex(pattern: str) -> Pattern[str]:
 
     iterator = enumerate(pattern_trimmed)
     for i, ch in iterator:
-
         if escaped:
             regex += re.escape(ch)
             escaped = False

codeowners/test_codeowners.py

@@ -1,10 +1,9 @@
 import subprocess
 import tempfile
 from pathlib import Path
-from typing import Dict, Iterable, List, NamedTuple, Tuple
+from typing import Dict, Iterable, List, Literal, NamedTuple, Tuple
 
 import pytest
-from typing_extensions import Literal
 
 from codeowners import CodeOwners
 
@@ -100,24 +99,24 @@ def test_github_example_matches(
 ) -> None:
     owners = CodeOwners(EXAMPLE)
     actual = owners.of(path)
-    assert (
-        actual == expected
-    ), f"mismatch for {path}, expected: {expected}, got: {actual}"
+    assert actual == expected, (
+        f"mismatch for {path}, expected: {expected}, got: {actual}"
+    )
 
 
 def test_gitlab_sections() -> None:
     owners = CodeOwners(EXAMPLE)
     code_path = "build/logs/foo.go"
     actual_section_name = owners.section_name(code_path)
-    assert (
-        actual_section_name == "Logs"
-    ), f"Expected section name of Logs for {code_path} got {actual_section_name}"
+    assert actual_section_name == "Logs", (
+        f"Expected section name of Logs for {code_path} got {actual_section_name}"
+    )
 
     code_path = "foo/apps/foo.js"
     actual_section_name = owners.section_name(code_path)
-    assert (
-        actual_section_name == "Another team trailing whitespace"
-    ), f"Expected section name of 'Another team trailing whitespace' for {code_path} got {actual_section_name}"
+    assert actual_section_name == "Another team trailing whitespace", (
+        f"Expected section name of 'Another team trailing whitespace' for {code_path} got {actual_section_name}"
+    )
 
 
 @pytest.mark.parametrize(
@@ -142,18 +141,18 @@ def test_github_example_matches_with_lines(
     actual_owners, actual_line_num, actual_path, section_name = owners.matching_line(
         path
     )
-    assert (
-        section_name is None
-    ), f"section name should have been None but found {section_name}"
-    assert (
-        actual_owners == expected_owners
-    ), f"mismatch for {path}, expected: {expected_owners}, got: {actual_owners}"
-    assert (
-        actual_line_num == expected_line_num
-    ), f"mismatch for {path}, expected linenum: {expected_line_num}, got: {actual_line_num}"
-    assert (
-        actual_line_num == expected_line_num
-    ), f"mismatch for {path}, expected linenum: {expected_path}, got: {actual_path}"
+    assert section_name is None, (
+        f"section name should have been None but found {section_name}"
+    )
+    assert actual_owners == expected_owners, (
+        f"mismatch for {path}, expected: {expected_owners}, got: {actual_owners}"
+    )
+    assert actual_line_num == expected_line_num, (
+        f"mismatch for {path}, expected linenum: {expected_line_num}, got: {actual_line_num}"
+    )
+    assert actual_line_num == expected_line_num, (
+        f"mismatch for {path}, expected linenum: {expected_path}, got: {actual_path}"
+    )
 
 
 def test_rule_missing_owner() -> None:
@@ -562,9 +561,9 @@ def test_specific_pattern_path_matching(
         owners = CodeOwners(f"{pattern}  @js-user")
         matches = owners.of(path) == [("USERNAME", "@js-user")]
         regex, *_ = owners.paths[0]
-        assert (
-            matches == expected
-        ), f"""{pattern} {regex} {"matches" if expected else "shouldn't match"} {path}"""
+        assert matches == expected, (
+            f"""{pattern} {regex} {"matches" if expected else "shouldn't match"} {path}"""
+        )
 
 
 @pytest.mark.parametrize(
@@ -591,6 +590,6 @@ def test_specific_patterns_against_git(
                 ["git", "check-ignore", path], cwd=directory, capture_output=True
             )
             actual = res.returncode == 0
-            assert (
-                actual is expected
-            ), f"match for pattern:{pattern} and path:{path} failed, expected: {expected}, actual: {actual}"
+            assert actual is expected, (
+                f"match for pattern:{pattern} and path:{path} failed, expected: {expected}, actual: {actual}"
+            )

mypy.ini

@@ -1,4 +1,5 @@
 [mypy]
+python_version = 3.10
 show_column_numbers=True
 pretty=False
 show_error_codes = True