tests: Split up into separate jobs

.github/workflows/test.yml

@@ -5,9 +5,12 @@ on:
   push:
 
 jobs:
-  deploy:
+  versions:
     runs-on: ubuntu-latest
 
+    outputs:
+      py-versions: ${{ steps.supported-versions.outputs.py-versions }}
+
     steps:
     - uses: actions/checkout@v4
     
@@ -22,7 +25,33 @@ jobs:
         poetry config virtualenvs.in-project true
         poetry install
 
-    - uses: wntrblm/nox@2024.04.15
+    - id: supported-versions
+      name: Get supported versions
+      run: echo "py-versions=$(poetry run ./scripts/supported_py_versions.py)" >> "$GITHUB_OUTPUT"
 
-    - name: Run unit tests
-      run: poetry run nox
+  test:
+    runs-on: ubuntu-latest
+
+    needs: versions
+    strategy:
+      matrix:
+        py-version: ${{ fromJson(needs.versions.outputs.py-versions) }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "${{ matrix.py-version }}"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install poetry
+          poetry config virtualenvs.in-project true
+          
+          # Only install main dependencies
+          poetry install --only=test
+
+      - name: Run unit tests
+        run: poetry run pytest