Update workflow to run on test2 branch and add Python setup and scrip…

…t execution

.github/workflows/update_readme.yaml

@@ -3,7 +3,7 @@ name: Update README
 on:
   push:
     branches:
-      - main
+      - test2
 
 jobs:
   update-readme:
@@ -13,6 +13,23 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v2
 
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install mlflow
+
+      - name: Run script
+        run: python results/gen_result.py
+
+      - name: Commit results if it changed
+        run: |
+          git diff --exit-code --quiet results/best_runs.md || (git add results/best_runs.md && git commit -m "Update best runs")
+
       - name: Replace results in README
         run: |
           results=$(cat results/best_runs.md) # Read the results