Modify lint_and_test.yml to use tox-gh-actions

.github/workflows/lint_and_test.yml

@@ -5,37 +5,40 @@ on: [pull_request]
 jobs:
   test:
     runs-on: ubuntu-latest
-    container:
-      image: divio/multi-python
+    strategy:
+      matrix:
+        python-version: [ '3.9', '3.10', '3.11', '3.12' ]
 
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Set up Python
+      - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
         with:
-          python-version: 3.9
+          python-version: ${{ matrix.python-version }}
 
-      - name: Cache dependencies
+      - name: Cache dependencies ${{ matrix.python-version }}
         uses: actions/cache@v4
         with:
           path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
+          key: ${{ runner.os }}-pip-${{ matrix.python-version }}-${{ hashFiles('**/requirements.txt') }}
           restore-keys: |
+            ${{ runner.os }}-pip-${{ matrix.python-version }}-
             ${{ runner.os }}-pip-
 
-      - name: Install dependencies
+      - name: Install dependencies ${{ matrix.python-version }}
         run: |
           pip install -r requirements.txt
+          pip install tox tox-gh-actions
 
-      - name: Run tests
+      - name: Run tests ${{ matrix.python-version }}
         run: |
           bash download_fixtures.sh
           tox
 
-      - name: Upload coverage to GitHub Artifacts
+      - name: Upload coverage to GitHub Artifacts ${{ matrix.python-version }}
         uses: actions/upload-artifact@v4
         with:
-          name: coverage
+          name: coverage-${{ matrix.python-version }}
           path: htmlcov/

tox.ini

@@ -6,6 +6,13 @@
 [tox]
 envlist = clean,py39,py310,py311,py312
 
+[gh-actions]
+python =
+    3.9: py39
+    3.10: py310
+    3.11: py311
+    3.12: py312
+
 [testenv]
 passenv =
     CIRCLE*