Use uv and not pip for tutorial pipeline smoke test

.github/workflows/test-pipelines.yml

@@ -14,31 +14,52 @@ jobs:
   test-pipelines:
     runs-on: ubuntu-latest
     env:
+      ZENML_DEBUG: true
       ZENML_ANALYTICS_OPT_IN: false
+      ZENML_LOGGING_VERBOSITY: INFO
+      UV_HTTP_TIMEOUT: 600
 
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
-          python-version: "3.11"
+          python-version: "3.12"
+      - name: Install uv
+        run: |
+          curl -LsSf https://astral.sh/uv/install.sh | sh
+          source $HOME/.cargo/env
+          echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+      - name: Cache UV dependencies
+        uses: actions/cache@v4
+        with:
+          path: ~/.cache/uv
+          key: uv-tutorial-${{ runner.os }}-3.12-${{ github.run_id }}
+          restore-keys: |
+            uv-tutorial-${{ runner.os }}-3.12-
+      - name: Create virtual environment
+        run: |
+          uv venv
 
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip
-          pip install zenml[server] --upgrade
-          pip install -r requirements.txt
+          source .venv/bin/activate
+          uv pip install --upgrade pip
+          uv pip install zenml[server] --upgrade
+          uv pip install -r requirements.txt
 
       - name: Initialize ZenML
         run: |
+          source .venv/bin/activate
           zenml init
-          zenml integration install aws s3 -y
+          zenml integration install aws s3 -y --uv
 
       - name: Run all tutorial pipelines
         id: run_all
         run: |
+          source .venv/bin/activate
           failed=()
           for p in \
             "pipelines/hello_pipeline/hello_pipeline.py" \