Use uv instead of pip

.github/workflows/doc.yml

@@ -23,16 +23,14 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
 
-    - name: Install package
-      run: |
-        python -m pip install --upgrade pip
-        pip install -r requirements.txt
+    - name: Set up uv
+      uses: astral-sh/setup-uv@v5
 
-    - name: Install docs requirements
-      run: pip install -r docs/requirements.txt
+    - name: Install dependencies
+      run: uv sync
 
     - name: Test building documentation
-      run: python -m sphinx docs/ docs/_build/ -b html -W
+      run: uv run sphinx-build docs/ docs/_build/ -b html -W
 
     - name: Check links in documentation
-      run: python -m sphinx docs/ docs/_build/ -b linkcheck -W
+      run: uv run sphinx-build docs/ docs/_build/ -b linkcheck -W

.github/workflows/linter.yml

@@ -19,11 +19,12 @@ jobs:
       with:
         python-version: '3.10'
 
+    - name: Set up uv
+      uses: astral-sh/setup-uv@v5
+
     - name: Install pre-commit hooks
       run: |
-        pip install pre-commit
-        pre-commit install --install-hooks
+        uvx pre-commit install --install-hooks
 
     - name: Code style check via pre-commit
-      run: |
-        pre-commit run --all-files
+      run: uvx pre-commit run --all-files

.github/workflows/publish.yml

@@ -34,18 +34,19 @@ jobs:
       with:
         python-version: '3.10'
 
+    - name: Set up uv
+      uses: astral-sh/setup-uv@v4
+
     - name: Install build dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install build virtualenv
+      run: uv sync
 
     - name: Build wheels
-      run: python -m build --wheel --outdir wheelhouse
+      run: uv build --wheel --out-dir wheelhouse
       env:
         PLAT_NAME: ${{ matrix.platform }}
 
     - name: Build source distribution
-      run: python -m build --sdist --outdir wheelhouse
+      run: uv build --sdist --out-dir wheelhouse
       if: matrix.platform == 'manylinux_2_17_x86_64'
 
     - uses: actions/upload-artifact@v4
@@ -82,14 +83,15 @@ jobs:
       with:
         python-version: '3.10'
 
+    - name: Set up uv
+      uses: astral-sh/setup-uv@v5
+
     - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install build virtualenv
+      run: uv sync
 
     # PyPI package
     - name: Build Python package
-      run: python -m build
+      run: uv build
 
     - name: Publish Python package to PyPI
       uses: pypa/gh-action-pypi-publish@release/v1
@@ -103,14 +105,10 @@ jobs:
         sudo apt-get -y install libsndfile1 sox
 
     - name: Install doc dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -r requirements.txt
-        pip install -r docs/requirements.txt
+      run: uv sync
 
     - name: Build documentation
-      run: |
-        python -m sphinx docs/ docs/_build/ -b html
+      run: uv run sphinx-build docs/ docs/_build/ -b html
 
     - name: Deploy documentation to Github pages
       uses: peaceiris/actions-gh-pages@v4

.github/workflows/test.yml

@@ -23,21 +23,20 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
 
+    - name: Set up uv
+      uses: astral-sh/setup-uv@v5
+
     - name: Setup Ubuntu
       run: |
         sudo apt-get update
         sudo apt-get -y install libsndfile1 sox
       if: matrix.os == 'ubuntu-latest'
 
     - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -r requirements.txt
-        pip install -r tests/requirements.txt
+      run: uv sync
 
     - name: Test with pytest
-      run: |
-        python -m pytest
+      run: uv run pytest
 
     - name: Upload coverage to Codecov
       uses: codecov/codecov-action@v4

CONTRIBUTING.rst

@@ -18,11 +18,8 @@ you should get the newest development version from Github_::
 
    git clone https://github.com/audeering/opensmile-python/
    cd opensmile-python
-   # Create virtual environment for this project
-   # e.g.
-   # virtualenv --python="python3"  $HOME/.envs/opensmile-python
-   # source $HOME/.envs/opensmile-python/bin/activate
-   pip install -r requirements.txt
+   # Install with development dependencies
+   uv sync
 
 
 This way,
@@ -46,25 +43,22 @@ are defined in :file:`pyproject.toml`.
 The checks are executed in the CI using `pre-commit`_.
 You can enable those checks locally by executing::
 
-    pip install pre-commit  # consider system wide installation
-    pre-commit install
-    pre-commit run --all-files
+    uvx pre-commit install
+    uvx pre-commit run --all-files
 
 Afterwards ruff_ and codespell_ are executed
 every time you create a commit.
 
-You can also install ruff_ and codespell_
-and call it directly::
+You can also call ruff_ and codespell_ directly::
 
-    pip install ruff codespell  # consider system wide installation
-    ruff check --fix .  # lint all Python files, and fix any fixable errors
-    ruff format .  # format code of all Python files
-    codespell
+    uvx ruff check --fix .  # lint all Python files, and fix any fixable errors
+    uvx ruff format .  # format code of all Python files
+    uvx codespell
 
 It can be restricted to specific folders::
 
-    ruff check opensmile/ tests/
-    codespell opensmile/ tests/
+    $ uvx ruff check opensmile/ tests/
+    $ uvx codespell opensmile/ tests/
 
 
 .. _codespell: https://github.com/codespell-project/codespell/
@@ -78,20 +72,17 @@ Building the Documentation
 
 If you make changes to the documentation,
 you can re-create the HTML pages using Sphinx_.
-You can install it and a few other necessary packages with::
-
-   pip install -r docs/requirements.txt
 
 To create the HTML pages, use::
 
-   python -m sphinx docs/ build/sphinx/html -b html
+    $ uv run --python 3.12 sphinx-build docs/ build/sphinx/html -b html
 
 The generated files will be available
 in the directory :file:`build/sphinx/html/`.
 
 It is also possible to automatically check if all links are still valid::
 
-   python -m sphinx docs/ build/sphinx/html -b linkcheck
+    $ uv run --python 3.12 sphinx-build docs/ build/sphinx/html -b linkcheck
 
 .. _Sphinx: http://sphinx-doc.org
 
@@ -100,13 +91,10 @@ Running the Tests
 -----------------
 
 You'll need pytest_ for that.
-It can be installed with::
-
-   pip install -r tests/requirements.txt
 
 To execute the tests, simply run::
 
-   python -m pytest
+    $ uv run pytest
 
 .. _pytest: https://pytest.org
 

pyproject.toml

@@ -46,6 +46,25 @@ repository = 'https://github.com/audeering/opensmile-python/'
 documentation = 'https://audeering.github.io/opensmile-python/'
 
 
+# ===== DEPENDENCY GROUPS =================================================
+[dependency-groups]
+dev = [
+    # Tests
+    'pytest',
+    'pytest-doctestplus',
+    'pytest-cov',
+    # Docs
+    'audb',
+    'ipykernel',
+    'jupyter-sphinx',
+    'sphinx',
+    'sphinx-audeering-theme >=1.2.1',
+    'sphinx-autodoc-typehints',
+    'sphinx-copybutton',
+    'toml',
+]
+
+
 # ===== BUILD-SYSTEM ======================================================
 #
 # Requirements for building the Python package