Support uv, enable trusted publishing (#236)

.github/workflows/ci.yml

@@ -0,0 +1,75 @@
+name: CI
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - v*
+  pull_request:
+
+permissions:
+  contents: read
+
+env:
+  UV_SYSTEM_PYTHON: 1
+
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+        os: [macOS-latest, ubuntu-latest, windows-latest]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set Up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          allow-prereleases: true
+      - uses: hynek/setup-cached-uv@v2
+        with:
+          cache-dependency-path: pyproject.toml
+      - name: Install
+        run: make EXTRAS=dev install
+      - name: Test
+        run: make test
+      - name: Lint
+        run: make lint
+
+  build:
+    needs: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+      - uses: hynek/setup-cached-uv@v2
+        with:
+          cache-dependency-path: pyproject.toml
+      - name: Install
+        run: make EXTRAS=dev install
+      - name: Build
+        run: python -m build
+      - name: Upload
+        uses: actions/upload-artifact@v3
+        with:
+          name: sdist
+          path: dist
+
+  publish:
+    needs: build
+    runs-on: ubuntu-latest
+    if: startsWith(github.ref, 'refs/tags/v')
+    permissions:
+      id-token: write
+    steps:
+      - uses: actions/download-artifact@v3
+        with:
+          name: sdist
+          path: dist
+      - uses: pypa/gh-action-pypi-publish@release/v1

makefile

@@ -7,19 +7,24 @@ else
     ACTIVATE:=.venv/bin/activate
 endif
 
+UV:=$(shell uv --version)
+ifdef UV
+	VENV:=uv venv
+	PIP:=uv pip
+else
+	VENV:=python -m venv
+	PIP:=python -m pip
+endif
+
 .venv:
-	python -m venv .venv
-	source $(ACTIVATE) && make install
-	echo 'run `source $(ACTIVATE)` to use virtualenv'
+	$(VENV) .venv
 
 venv: .venv
+	source $(ACTIVATE) && make install
+	echo 'run `source $(ACTIVATE)` to use virtualenv'
 
 install:
-	python -m pip install -U pip
-	python -m pip install -Ue .[$(EXTRAS)]
-
-release: lint test clean
-	flit publish
+	$(PIP) install -Ue .[$(EXTRAS)]
 
 format:
 	python -m ufmt format $(SRCS)

pyproject.toml

@@ -39,8 +39,8 @@ ruff = [
 dev = [
     "attribution==1.8.0",
     "black==24.8.0",
-    "coverage==7.6.1",
-    "flit==3.9.0",
+    "build>=1.2",
+    "coverage>=7",
     "flake8==7.1.1",
     "mypy==1.11.2",
     "pygls==1.3.1",