chore (ci): adopt astral-sh actions (#1014)

- update the python setup to use https://github.com/astral-sh/setup-uv

Author: johnnv1

.github/workflows/tests.yml

@@ -16,12 +16,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Install Python
-        uses: actions/setup-python@v5
+      - name: Set up Python
+        uses: astral-sh/setup-uv@v5
         with:
           python-version: "3.11"
+
       - name: Install dependencies
-        run: python -m pip install -r requirements/test.txt
+        run: uv pip install -r requirements/test.txt
+
       # Update output format to enable automatic inline annotations.
       - name: Run Ruff Linter
         run: ruff check --output-format=github
@@ -38,22 +40,18 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v5
+      uses: astral-sh/setup-uv@v5
       with:
         python-version: ${{ matrix.python-version }}
 
     - name: Install dependencies
-      run: |
-        python -m pip install uv
-        python -m uv pip install --system -r requirements/required.txt -r requirements/test.txt
+      run: uv pip install -r requirements/required.txt -r requirements/test.txt
 
     - name: Show installed packages
-      run: |
-        python -m pip list
+      run: uv pip list
 
     - name: Test with PyTest
-      run: |
-        pytest -v -rsx -n 2 --cov=segmentation_models_pytorch --cov-report=xml --cov-config=pyproject.toml -k "not logits_match"
+      run: uv run pytest -v -rsx -n 2 --cov=segmentation_models_pytorch --cov-report=xml --cov-config=pyproject.toml -k "not logits_match"
 
     - name: Upload coverage reports to Codecov
       uses: codecov/codecov-action@v5
@@ -67,30 +65,27 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: astral-sh/setup-uv@v5
       with:
         python-version: "3.10"
     - name: Install dependencies
-      run: |
-        python -m pip install uv
-        python -m uv pip install --system -r requirements/required.txt -r requirements/test.txt
+      run: uv pip install -r requirements/required.txt -r requirements/test.txt
+    - name: Show installed packages
+      run: uv pip list
     - name: Test with PyTest
-      run: RUN_SLOW=1 pytest -v -rsx -n 2 -k "logits_match"
+      run: RUN_SLOW=1 uv run pytest -v -rsx -n 2 -k "logits_match"
 
   minimum:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: astral-sh/setup-uv@v5
       with:
         python-version: "3.9"
     - name: Install dependencies
-      run: |
-        python -m pip install uv
-        python -m uv pip install --system -r requirements/minimum.old -r requirements/test.txt
+      run: uv pip install -r requirements/minimum.old -r requirements/test.txt
     - name: Show installed packages
-      run: |
-        python -m pip list
+      run: uv pip list
     - name: Test with pytest
-      run: pytest -v -rsx -n 2 -k "not logits_match"
+      run: uv run pytest -v -rsx -n 2 -k "not logits_match"