ci: improve and update github action

improve and update github action

Signed-off-by: Fin Maaß <[email protected]>

.github/workflows/ci.yml

@@ -4,28 +4,31 @@ on: [push, pull_request]
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
+    timeout-minutes: 20
     steps:
       # Checkout Repository
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       # Install Tools
       - name: Install Tools
         run: |
-          sudo apt-get install wget build-essential python3
-          pip3 install setuptools
+          sudo apt-get install wget build-essential python3 python3-setuptools
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
 
       # Install (n)Migen / LiteX / Cores
       - name: Install LiteX
         run: |
           wget https://raw.githubusercontent.com/enjoy-digital/litex/master/litex_setup.py
-          python3 litex_setup.py init install --user
+          python3 litex_setup.py init install --user --config=minimal
 
       # Install Project
       - name: Install Project
-        run: python3 setup.py develop --user
+        run: python3 -m pip install --editable . --user
 
       # Test
       - name: Run Tests
-        run: python3 setup.py test
+        run: python3 -m unittest