update pyproject.toml

- Add classifiers (Python 3.X)
- add project URLs
- req. python >= 3.10 (not 3.12)

Author: alphaville

open-codegen/CHANGELOG.md

@@ -7,6 +7,13 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 Note: This is the Changelog file of `opengen` - the Python interface of OpEn
 
+## [0.10.1] - Unreleased
+
+
+### Changed
+
+- Introduced `pyproject.toml` for packaging the Python library; constrained the versions of dependencies therein
+
 
 ## [0.10.0] - 2026-03-19
 
@@ -280,6 +287,7 @@ Note: This is the Changelog file of `opengen` - the Python interface of OpEn
 * Fixed `lbfgs` typo
 
 
+[0.10.1]: https://github.com/alphaville/optimization-engine/compare/opengen-0.10.0...opengen-0.10.1
 [0.10.0]: https://github.com/alphaville/optimization-engine/compare/opengen-0.9.6...opengen-0.10.0
 [0.9.6]: https://github.com/alphaville/optimization-engine/compare/opengen-0.9.5...opengen-0.9.6
 [0.9.5]: https://github.com/alphaville/optimization-engine/compare/opengen-0.9.4...opengen-0.9.5

open-codegen/publish-pypi.sh

@@ -1,45 +1,42 @@
 #!/bin/sh
-# This is a script to faciliate the release of new versions
-# Make sure you have created a virtual environment, `venv`
-# and that you have installed twine
- 
+set -eu
+
+# This script facilitates releasing a new version of opengen to PyPI.
+# It expects a local virtual environment at ./venv with publishing tools.
+
 echo "[OpEnGen] Checking out master"
 git checkout master
 git pull origin master
 
-echo "[OpEnGen] Clean build"
-rm -rf ./build ./dist opengen.egg-info 
+echo "[OpEnGen] Cleaning previous build artifacts"
+rm -rf ./build ./dist ./opengen.egg-info
+
+echo "[OpEnGen] Activating virtual environment"
+. venv/bin/activate
 
-echo "[OpEnGen] Build (within a virtual environment)"
-source venv/bin/activate
-pip install .
+echo "[OpEnGen] Installing packaging tools"
+python -m pip install --upgrade pip build twine
 
-echo "[OpEnGen] Build dist"
-python setup.py sdist bdist_wheel
+echo "[OpEnGen] Building source and wheel distributions"
+python -m build
 
-echo "[OpEnGen] Check..."
-ok=`twine check dist/** | grep PASSED | wc -l`
-echo $ok
-if [ $ok -eq 2 ]; then
-    echo "[OpEnGen] twine check: all passed"
-else
-    echo "[OpEnGen] twine: some checks did not pass"
-    exit 2
-fi
+echo "[OpEnGen] Checking distributions with twine"
+python -m twine check dist/*
 
-echo "[OpEnGen] Uploading to pypi..."
-read -r -p "Are you sure? [y/N] " response
+echo "[OpEnGen] Uploading to PyPI..."
+printf "Are you sure? [y/N] "
+read -r response
 case "$response" in
-    [yY][eE][sS]|[yY]) 
-        echo "[OpEnGen] Thanks, uploading to PyPi now"
-        twine upload dist/*
+    [yY][eE][sS]|[yY])
+        echo "[OpEnGen] Uploading to PyPI now"
+        python -m twine upload dist/*
         ;;
     *)
-        echo "---"
+        echo "[OpEnGen] Upload cancelled"
         ;;
 esac
 
 echo "[OpEnGen] Don't forget to create a tag; run:"
-a=`cat VERSION`
-echo "\$ git tag -a opengen-$a -m 'opengen-$a'"
-echo "\$ git push --tags"
+version=$(cat VERSION)
+echo "\$ git tag -a opengen-$version -m 'opengen-$version'"
+echo "\$ git push --tags"

open-codegen/pyproject.toml

@@ -7,12 +7,12 @@ name = "opengen"
 dynamic = ["version"]
 description = "Optimization Engine Code Generator"
 readme = { file = "README.md", content-type = "text/markdown" }
-requires-python = ">=3.12"
+requires-python = ">=3.10"
 authors = [
   { name = "Pantelis Sopasakis", email = "[email protected]" },
   { name = "Emil Fresk" },
 ]
-license = { text = "MIT License" }
+license = "MIT OR Apache-2.0"
 keywords = [
   "optimization",
   "code-generation",
@@ -23,11 +23,12 @@ keywords = [
 ]
 classifiers = [
   "Development Status :: 4 - Beta",
-  "License :: OSI Approved :: MIT License",
-  "License :: OSI Approved :: Apache Software License",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
+  "Programming Language :: Python :: 3.10",
+  "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
   "Programming Language :: Rust",
   "Intended Audience :: Science/Research",
   "Topic :: Software Development :: Libraries",
@@ -46,6 +47,15 @@ dependencies = [
 
 [project.urls]
 Homepage = "https://github.com/alphaville/optimization-engine"
+Documentation = "https://alphaville.github.io/optimization-engine/"
+Repository = "https://github.com/alphaville/optimization-engine"
+Changelog = "https://github.com/alphaville/optimization-engine/blob/master/open-codegen/CHANGELOG.md"
+
+[project.optional-dependencies]
+dev = [
+  "build>=1",
+  "twine>=5",
+]
 
 [tool.setuptools]
 include-package-data = true