actions

.github/actions/python-versions/action.yml

@@ -0,0 +1,26 @@
+name: get test environments
+description: Inspect a Python project and generate a test environment matrix.
+inputs:
+  windows-env:
+    description: Include a Windows environment with the latest Python version.
+    required: false
+    default: 'false'
+  macos-env:
+    description: Include a macOS environment with the latest Python version.
+    required: false
+    default: 'false'
+  extra-envs:
+    description: Add these additional environments to the output.
+    required: false
+    default: ''
+outputs:
+  matrix:
+    description: A JSON list of test environments.
+    value: ${{ steps.run.outputs.matrix }}
+runs:
+  using: composite
+  steps:
+    - name: get test environments
+      id: run
+      shell: bash
+      run: python3 -Iu '${{github.action_path}}/run.py'

.github/actions/python-versions/run.py

@@ -0,0 +1,15 @@
+import configparser
+import os
+import tomllib
+
+tox_conf = configparser.ConfigParser(interpolation=None)
+tox_conf.read("tox.ini", "utf-8")
+
+with open("pyproject.toml", "rb") as f:
+    pyproj = tomllib.load(f)
+
+print(tox_conf)
+print(tomllib)
+
+with open(os.environ["GITHUB_OUTPUT"], "a", encoding="utf-8") as f:
+    print("[]", file=f)

.github/workflows/pre-commit.yaml → .github/workflows/shared.yaml

@@ -1,4 +1,4 @@
-name: pre-commit
+name: shared
 on:
   pull_request:
   push:
@@ -16,10 +16,4 @@ jobs:
         id: setup-python
         with:
           python-version-file: pyproject.toml
-      - uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
-        with:
-          path: ~/.cache/pre-commit
-          key: pre-commit|${{ hashFiles('pyproject.toml', '.pre-commit-config.yaml') }}
-      - run: uv run --locked --group pre-commit pre-commit run --show-diff-on-failure --color=always --all-files
-      - uses: pre-commit-ci/lite-action@5d6cc0eb514c891a40562a58a8e71576c5c7fb43 # v1.1.0
-        if: ${{ !cancelled() }}
+      - uses: ./.github/actions/python-versions