moved from setup.py to pyproject.toml build system

Author: JanLJL

.github/workflows/publish.yml

@@ -17,15 +17,15 @@ jobs:
         name: Set up Python
       - name: Pre-Install (generic)
         run: |
-          python -m pip install requests
+          python -m pip install build 
           python -m pip install setuptools
           python -m pip install --upgrade pip
       - name: Build package
         run: |
-          python setup.py build sdist
+          python -m build --wheel --sdist
       - name: Publish to PyPI
         if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags') && startsWith(matrix.os, 'ubuntu')
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@release/v1
         with:
           skip_existing: true
           user: __token__

pyproject.toml

@@ -10,30 +10,35 @@ description = "Gathering the system state before benchmarking and other tests on
 readme = "README.md"
 requires-python = ">=3.6"
 classifiers = [
-	'Development Status :: 3 - Alpha',
+	"Development Status :: 3 - Alpha",
 
-    'Intended Audience :: Science/Research',
-    'Intended Audience :: Developers',
-    'Intended Audience :: System Administrators',
+    "Intended Audience :: Science/Research",
+    "Intended Audience :: Developers",
+    "Intended Audience :: System Administrators",
 
-    'License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)',
+    "License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)",
 
-    'Topic :: System :: Benchmark',
-    'Topic :: System :: Hardware',
-    'Topic :: System :: Operating System',
-    'Topic :: System :: Systems Administration',
-    'Topic :: Education :: Testing',
+    "Topic :: System :: Benchmark",
+    "Topic :: System :: Hardware",
+    "Topic :: System :: Operating System",
+    "Topic :: System :: Systems Administration",
+    "Topic :: Education :: Testing",
 
-    'Operating System :: POSIX :: Linux',
-    'Environment :: Console',
+    "Operating System :: POSIX :: Linux",
+    "Environment :: Console",
     "Programming Language :: Python :: 3",
 ]
+keywords=["benchmarking", "linux", "system state", "topology"]
 license = { file = "LICENSE" }
 
 [project.urls]
 Homepage = "https://github.com/RRZE-HPC/MachineState"
 Issues = "https://github.com/RRZE-HPC/MachineState/issues"
 
+[build-system]
+requires = ["setuptools >= 61.0"]
+build-backend = "setuptools.build_meta"
+
 [tool.setuptools.dynamic]
 version = { attr = "machinestate.MACHINESTATE_VERSION" }
 

setup.py

@@ -63,5 +63,4 @@ def find_version():
         'Programming Language :: Python :: 3.7',
     ],
 
-    keywords='benchmarking, linux, system state, topology'
 )