Use UV instead of pip

.github/workflows/main.yml

@@ -13,13 +13,19 @@ jobs:
     strategy:
       matrix:
         python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+    env:
+      UV_PYTHON: ${{ matrix.python-version }}
 
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
-        with:
-          python-version: ${{ matrix.python-version }}
+      - name: Checkout the repository
+        uses: actions/checkout@main
+      - name: Install the default version of uv
+        id: setup-uv
+        uses: astral-sh/setup-uv@v3
+      - name: Print the installed version
+        run: echo "Installed uv version is ${{ steps.setup-uv.outputs.uv-version }}"
+      - name: Install Python ${{ matrix.python-version }}
+        run: uv python install  ${{ matrix.python-version }}
       - name: Install dependencies
         run: make env
       - name: Lint with pylint

Makefile

@@ -1,19 +1,16 @@
 default: test
 
 test: env
-	.env/bin/pytest --cov=slash --cov-report=html tests
+	.venv/bin/pytest --cov=slash --cov-report=html tests
 
 pylint: env
-	.env/bin/pylint -j 4 --rcfile=.pylintrc slash tests doc
+	.venv/bin/pylint -j 4 --rcfile=.pylintrc slash tests doc
 
-env: .env/.up-to-date
-
-.env/.up-to-date: Makefile pyproject.toml
-	python -m venv .env
-	.env/bin/pip install -e .[testing,doc]
-	touch .env/.up-to-date
+env:
+	uv venv --seed
+	uv pip install -e ".[testing,doc]"
 
 doc: env
-	.env/bin/sphinx-build -a -W -E doc build/sphinx/html
+	.venv/bin/sphinx-build -a -W -E doc build/sphinx/html
 
 .PHONY: doc