[chore] Switch to uv (#107)

Why
===

Consistency with other tooling

What changed
============

- Switched to uv from poetry

Test plan
=========

Does CI work? Does releasing publish a new version with the correct
contents?

.github/workflows/ci.yml

@@ -7,38 +7,33 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@v3
+        with:
+          enable-cache: true
+
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.11"
-      - name: cache poetry install
-        uses: actions/cache@v2
-        with:
-          path: ~/.local
-          key: poetry-1.6.1-0
-      - uses: snok/install-poetry@v1
-        with:
-          version: 1.6.1
-          virtualenvs-create: true
-          virtualenvs-in-project: true
-      - name: cache deps
-        id: cache-deps
-        uses: actions/cache@v2
-        with:
-          path: .venv
-          key: pydeps-${{ hashFiles('**/poetry.lock') }}
+
       - name: Install dependencies
         run: |
-          poetry install --no-interaction
+          uv sync --locked
+
       - name: Format check
         run: |
-          poetry run black --check .
+          uv run black --check .
+
       - name: Lint check
         run: |
-          poetry run ruff .
+          uv run ruff check .
+
       - name: Type check
         run: |
-          poetry run mypy .
+          uv run mypy .
+
       - name: Test with pytest
         run: |
-          poetry run pytest tests
+          uv run pytest tests

.github/workflows/python-publish.yml

@@ -20,15 +20,15 @@ jobs:
     steps:
     - uses: actions/checkout@v2
 
-    - name: Set up Python
-      uses: actions/setup-python@v2
+    - name: Install uv
+      uses: astral-sh/setup-uv@v3
       with:
-        python-version: '3.x'
+        enable-cache: true
 
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install --upgrade poetry
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version: "3.11"
 
     - name: Set release version
       run: |
@@ -38,12 +38,12 @@ jobs:
         fi
         version="${tag#v}"  # Strip leading v
 
-        # Bump poetry tag
-        poetry version "$version"
+        # Bump library tag
+        sed -i'' "s~0.0.0a0~$version~" pyproject.toml
 
     - name: Build and publish
       run: |
-        poetry install
-        poetry build
-        POETRY_PYPI_TOKEN_PYPI="${{ secrets.PYPI_TOKEN }}" \
-        poetry publish
+        uv sync --locked
+        uv build
+        UV_PUBLISH_TOKEN="${{ secrets.PYPI_TOKEN }}" \
+        uv publish

flake.nix

@@ -19,7 +19,7 @@
       };
       packages = replitNixDeps ++ [
         pkgs.python311
-        pkgs.poetry
+        pkgs.uv
       ];
     };
   in

pyproject.toml

@@ -1,48 +1,41 @@
-[build-system]
-requires = ["poetry-core"]
-build-backend = "poetry.core.masonry.api"
-
-[tool.poetry]
+[project]
 name="replit-river"
 version="0.0.0a0"
 description="Replit river toolkit for Python"
-authors = ["Replit <[email protected]>"]
-license = "LICENSE"
+authors = [{ name = "Replit", email = "[email protected]" }]
+license = { file = "LICENSE" }
 keywords = ["rpc", "websockets"]
 readme = "README.md"
+requires-python = ">=3.11"
+dependencies = [
+	"pydantic==2.9.2",
+    "aiochannel>=1.2.1",
+    "black>=23.11,<25.0",
+    "grpcio-tools>=1.59.3",
+    "grpcio>=1.59.3",
+    "msgpack-types>=0.3.0",
+    "msgpack>=1.0.7",
+    "nanoid>=2.0.0",
+    "protobuf>=4.24.4",
+    "pydantic-core>=2.20.1",
+    "websockets>=12.0",
+]
 
-[tool.poetry.scripts]
-river-codegen-py = "replit_river.codegen.run:main"
-
-[tool.poetry.dependencies]
-python = "^3.11"
-grpcio = "^1.59.3"
-grpcio-tools = "^1.59.3"
-protobuf = "^4.24.4"
-black = ">=23.11,<25.0"
-msgpack = "^1.0.7"
-aiochannel = "^1.2.1"
-nanoid = "^2.0.0"
-websockets = "^12.0"
-pydantic-core = "^2.20.1"
-msgpack-types = "^0.3.0"
-pydantic = "=2.9.2"
-
-[tool.poetry.group.dev.dependencies]
-pytest = "^7.4.0"
-mypy = "^1.4.0"
-black = ">=23.3,<25.0"
-pytest-cov = "^4.1.0"
-ruff = "^0.0.278"
-
-pytest-mock = "^3.11.1"
-pytest-asyncio = "^0.21.1"
-types-protobuf = "^4.24.0.20240311"
-mypy-protobuf = "^3.5.0"
-deptry = "^0.14.0"
+[tool.uv]
+dev-dependencies = [
+    "deptry>=0.14.0",
+    "mypy>=1.4.0",
+    "mypy-protobuf>=3.5.0",
+    "pytest>=7.4.0",
+    "pytest-asyncio>=0.21.1",
+    "pytest-cov>=4.1.0",
+    "pytest-mock>=3.11.1",
+    "ruff>=0.0.278",
+    "types-protobuf>=4.24.0.20240311",
+]
 
 [tool.ruff]
-select = ["F", "E", "W", "I001"]
+lint.select = ["F", "E", "W", "I001"]
 
 # Should be kept in sync with mypy.ini in the project root.
 # The VSCode mypy extension can only read /mypy.ini.