build: use uv instead of poetry

.github/workflows/build-tests.yml

@@ -2,9 +2,9 @@ name: Build & Tests
 
 on:
   push:
-    branches: [ main ]
+    branches: [main]
   pull_request:
-    branches: [ main ]
+    branches: [main]
 
 jobs:
   build-tests:
@@ -13,31 +13,24 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ windows-latest, macos-latest, ubuntu-latest ]
-        python-version: [ "3.9", "3.10", "3.11", "3.12", "3.13" ]
+        os: [windows-latest, macos-latest, ubuntu-latest]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
     defaults:
       run:
         shell: bash
 
     steps:
       - uses: actions/checkout@v6
-      - name: Setup Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v6
+      - name: Install uv and set the Python version
+        uses: astral-sh/setup-uv@v7
         with:
           python-version: ${{ matrix.python-version }}
-      - name: Setup Poetry
-        uses: snok/install-poetry@v1
-        with:
-          virtualenvs-create: true
-          virtualenvs-in-project: true
-      - name: Restore dependencies
-        run: poetry install --no-interaction --no-root
+      - name: Install the project
+        run: uv sync --locked --all-extras --dev
       - name: Test
-        run: |
-          source $VENV
-          pytest --cov pyfluids --cov-report=xml
+        run: uv run pytest --cov pyfluids --cov-report=xml
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
-          file: ./coverage.xml
+          files: ./coverage.xml

.github/workflows/codeql-analysis.yml

@@ -2,9 +2,9 @@ name: "CodeQL"
 
 on:
   push:
-    branches: [ main ]
+    branches: [main]
   pull_request:
-    branches: [ main ]
+    branches: [main]
   schedule:
     - cron: "31 19 * * 1"
 
@@ -19,7 +19,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: [ "python" ]
+        language: ["python"]
 
     steps:
       - name: Checkout repository

.github/workflows/publish-pypi.yml

@@ -2,7 +2,7 @@ name: Publish to PyPI
 
 on:
   release:
-    types: [ published ]
+    types: [published]
 
 permissions:
   contents: read
@@ -14,19 +14,12 @@ jobs:
 
     steps:
       - uses: actions/checkout@v6
-      - name: Setup Python
-        uses: actions/setup-python@v6
+      - name: Install uv and set the Python version
+        uses: astral-sh/setup-uv@v7
         with:
-          python-version: "3.13"
-      - name: Setup Poetry
-        uses: snok/install-poetry@v1
-        with:
-          virtualenvs-create: true
-          virtualenvs-in-project: true
-      - name: Restore dependencies
-        run: poetry install --no-interaction --no-root
+          python-version: 3.13
       - name: Build package
-        run: poetry build
+        run: uv build
       - name: Publish package to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
         with:

.vscode/settings.json

@@ -0,0 +1,5 @@
+{
+  "python-envs.defaultEnvManager": "ms-python.python:system",
+  "python-envs.defaultPackageManager": "ms-python.python:pip",
+  "python-envs.pythonProjects": []
+}

pyproject.toml

@@ -1,15 +1,11 @@
-[tool.poetry]
+[project]
 name = "pyfluids"
 version = "2.8.2"
 description = "Simple, full-featured, lightweight CoolProp wrapper for Python"
-authors = [
-    "Vladimir Portyanikhin <v.portyanikhin@ya.ru>",
-]
-license = "MIT"
 readme = "PyPI.md"
-homepage = "https://github.com/portyanikhin/PyFluids"
-repository = "https://github.com/portyanikhin/PyFluids"
-documentation = "https://github.com/portyanikhin/PyFluids"
+requires-python = ">=3.9, <3.14"
+license = "MIT"
+authors = [{ name = "Vladimir Portyanikhin", email = "v.portyanikhin@ya.ru" }]
 keywords = [
     "CoolProp",
     "fluids",
@@ -48,23 +44,20 @@ classifiers = [
     "Topic :: Scientific/Engineering :: Chemistry",
     "Topic :: Scientific/Engineering :: Physics",
 ]
-packages = [
-    { include = "pyfluids" },
-]
+dependencies = ["CoolProp==7.1.0", "tomli~=2.3"]
 
-[tool.poetry.dependencies]
-python = ">=3.9, <3.14"
-CoolProp = "7.1.0"
-tomli = "2.3.0"
+[dependency-groups]
+dev = ["pytest~=8.4", "pytest-asyncio~=1.2", "pytest-cov~=7.0"]
 
-[tool.poetry.group.test.dependencies]
-pytest = "8.4.2"
-pytest-asyncio = "1.2.0"
-pytest-cov = "7.0.0"
+[project.urls]
+homepage = "https://github.com/portyanikhin/PyFluids"
+source = "https://github.com/portyanikhin/PyFluids"
+releasenotes = "https://github.com/portyanikhin/PyFluids/releases"
+documentation = "https://github.com/portyanikhin/PyFluids"
+
+[build-system]
+requires = ["uv_build~=0.9"]
+build-backend = "uv_build"
 
 [tool.pytest.ini_options]
 asyncio_default_fixture_loop_scope = "function"
-
-[build-system]
-requires = ["poetry-core"]
-build-backend = "poetry.core.masonry.api"