Use pyproject.toml instead of setup.py

.github/workflows/python-publish.yml

@@ -18,23 +18,28 @@ permissions:
 
 jobs:
   deploy:
-
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python
-      uses: actions/setup-python@v3
+      uses: actions/setup-python@v5
       with:
-        python-version: '3.x'
-    - name: Install dependencies
+        python-version: "3.x"
+
+    - name: Install build tools
       run: |
         python -m pip install --upgrade pip
-        pip install build
+        pip install build twine
+
     - name: Build package
       run: python -m build
+
+    - name: Check package
+      run: twine check dist/*
+
     - name: Publish package
-      uses: pypa/gh-action-pypi-publish@master
+      uses: pypa/gh-action-pypi-publish@release/v1
       with:
         verbose: true
         user: __token__

pyproject.toml

@@ -0,0 +1,27 @@
+[build-system]
+requires = ["setuptools>=61"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "ipcmagic"
+dynamic = ["version"]
+description = "IPyParallel magics for Jupyter notebooks"
+readme = "README.md"
+license = "BSD-3-Clause"
+
+dependencies = [
+    "ipython>=6.3.0",
+    "docopt>=0.6.2",
+    "ipyparallel>=8.2.1",
+]
+
+[project.optional-dependencies]
+dask = [
+    "dask[complete]>=2022.05.0"
+]
+
+[project.urls]
+Homepage = "https://github.com/eth-cscs/ipcluster_magic"
+
+[tool.setuptools.dynamic]
+version = {attr = "ipcmagic.version.VERSION"}