Merge branch 'master' into security/prevent_rootfs_escape

.github/workflows/ci.yaml

@@ -13,7 +13,9 @@ jobs:
       - uses: actions/checkout@v3
 
       - name: Set up Python
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.x
 
       - name: Install tox
         run: python -m pip install tox
@@ -39,7 +41,7 @@ jobs:
       - uses: actions/checkout@v3
 
       - name: Set up Python ${{ matrix.python }}
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python }}
 
@@ -64,7 +66,7 @@ jobs:
       - uses: codecov/codecov-action@v3
 
       - name: Set up Python
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4
         with:
           python-version: 3.x
 

.github/workflows/deploy.yml

@@ -1,7 +1,7 @@
 name: "Deploy to PyPI"
 on:
   workflow_dispatch:
-    inputs: 
+    inputs:
       tag:
         description: "Git tag to deploy to PyPI"
         required: true
@@ -15,13 +15,13 @@ jobs:
       - uses: actions/checkout@v3
         with:
           ref: ${{ github.event.inputs.tag }}
-      - uses: actions/setup-python@v3
+      - uses: actions/setup-python@v4
         with:
           python-version: 3.x
       - shell: bash
         run: |
           python -m pip install --disable-pip-version-check -U pip
-          python -m pip install -U setuptools wheel twine
-          python setup.py sdist bdist_wheel
+          python -m pip install -U build twine
+          python -m build
           python -m twine check dist/*
           python -m twine upload --username=__token__ --password=${{ secrets.PYPI_TOKEN }} dist/*

.pre-commit-config.yaml

@@ -19,5 +19,4 @@ repos:
         args: ["--strict"]
         additional_dependencies: [
             "pytest==6.2.5",
-            "types-setuptools==57.4.2",
         ]

CHANGELOG.md

@@ -1,3 +1,20 @@
+## 1.8.0 (2022.10.10)
+
+BACKWARD COMPATIBILITY:
+* Replace `setup.py` with `build` [[#342](https://github.com/python-distro/distro/pull/342)]
+
+ENHANCEMENTS:
+* Lowered `LinuxDistribution._distro_release_info` method complexity [[#327](https://github.com/python-distro/distro/pull/327)]
+* Added official support for Buildroot distribution [[#329](https://github.com/python-distro/distro/pull/329)]
+* Added official support for Guix distribution [[#330](https://github.com/python-distro/distro/pull/330)]
+* Added support for `/etc/debian_version` [[#333](https://github.com/python-distro/distro/pull/333)] & [[#349](https://github.com/python-distro/distro/pull/349)]
+* Fixed a typography in CONTRIBUTING.md [[#340](https://github.com/python-distro/distro/pull/340)]
+* Improved README.md "Usage" code block [[#343](https://github.com/python-distro/distro/pull/343)]
+
+RELEASE:
+* Bumped black to v22.3.0 in pre-commit.ci configuration [[#331](https://github.com/python-distro/distro/pull/331)]
+* Enabled GitHub Dependabot to keep GitHub Actions up to date [[#335](https://github.com/python-distro/distro/pull/335)]
+
 ## 1.7.0 (2022.02.15)
 
 BACKWARD COMPATIBILITY:
@@ -130,7 +147,7 @@ RELEASE:
 ## 1.0.4 (2017.04.01)
 
 BUG FIXES:
-* Guess common *-release files if /etc not readable [[#175](https://github.com/python-distro/distro/issues/175)]
+* Guess common \*-release files if /etc not readable [[#175](https://github.com/python-distro/distro/issues/175)]
 
 ## 1.0.3 (2017.03.19)
 
@@ -213,4 +230,3 @@ TESTS:
 
 DOCS:
 * Documentation fixes
-

CONTRIBUTING.md

@@ -49,6 +49,6 @@ def test_centos5_dist_release(self):
     self._test_outcome(desired_outcome, 'centos', '5')
 ```
 
-Where the name of the method is not indicative of the lookup folder but rather tha two last arguments in `_test_outcome`.
+Where the name of the method is not indicative of the lookup folder but rather the two last arguments in `_test_outcome`.
 
-A test case is mandatory under `TestOverall` for a PR to be complete.
+A test case is mandatory under `TestOverall` for a PR to be complete.

Makefile

@@ -54,7 +54,7 @@ clean:
 
 .PHONY: build
 build:
-	python setup.py sdist bdist_wheel
+	python -m build
 
 .PHONY: publish
 publish:
@@ -72,12 +72,12 @@ dev: instdev test
 .PHONY: instdev
 instdev:
 	pip install -r dev-requirements.txt
-	python setup.py develop
+	pip install -e .
 	@echo "$@ done."
 
 .PHONY: install
 install:
-	python setup.py install
+	pip install .
 	@echo "$@ done."
 
 .PHONY: clobber

README.md

@@ -75,8 +75,12 @@ $ distro -j
 
 $ python
 >>> import distro
->>> distro.linux_distribution(full_distribution_name=False)
-('centos', '7.1.1503', 'Core')
+>>> distro.name(pretty=True)
+'CentOS Linux 8'
+>>> distro.id()
+'centos'
+>>> distro.version(best=True)
+'8.4.2105'
 ```
 
 

pyproject.toml

@@ -0,0 +1,3 @@
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"

src/distro/distro.py

@@ -56,7 +56,7 @@
     # Python 3.7
     TypedDict = dict
 
-__version__ = "1.7.0"
+__version__ = "1.8.0"
 
 
 class VersionDict(TypedDict):
@@ -903,16 +903,7 @@ def version(self, pretty: bool = False, best: bool = False) -> str:
             versions.insert(0, self.oslevel_info())
         elif self.id() == "debian" or "debian" in self.like().split():
             # On Debian-like, add debian_version file content to candidates list.
-            try:
-                with open(
-                    self.__resolve_chroot_symlink_as_needed(
-                        os.path.join(self.etc_dir, "debian_version")
-                    ),
-                    encoding="ascii",
-                ) as fp:
-                    versions.append(fp.readline().rstrip())
-            except FileNotFoundError:
-                pass
+            versions.append(self._debian_version)
         version = ""
         if best:
             # This algorithm uses the last version in priority order that has
@@ -1280,6 +1271,19 @@ def _oslevel_info(self) -> str:
             return ""
         return self._to_str(stdout).strip()
 
+    @cached_property
+    def _debian_version(self) -> str:
+            try:
+                with open(
+                    self.__resolve_chroot_symlink_as_needed(
+                        os.path.join(self.etc_dir, "debian_version")
+                    ),
+                    encoding="ascii",
+                ) as fp:
+                    versions.append(fp.readline().rstrip())
+            except FileNotFoundError:
+                pass
+
     @staticmethod
     def _parse_uname_content(lines: Sequence[str]) -> Dict[str, str]:
         if not lines:

tests/test_distro.py

@@ -2297,6 +2297,6 @@ def test_repr(self) -> None:
         repr_str = repr(distro._distro)
         assert "LinuxDistribution" in repr_str
         for attr in MODULE_DISTRO.__dict__.keys():
-            if attr in ("root_dir", "etc_dir", "usr_lib_dir"):
+            if attr in ("root_dir", "etc_dir", "usr_lib_dir", "_debian_version"):
                 continue
             assert f"{attr}=" in repr_str

tox.ini

@@ -15,6 +15,7 @@
 [tox]
 minversion = 1.9
 envlist = lint, py{36,37,38,39,310,py3}
+isolated_build = true
 skip_missing_interpreters = true
 
 [testenv]