Setup py (#31)

* trying to fix readthedocs v3

* trying to fix readthedocs v3

* release bump

* fixing setup

.readthedocs.yaml

@@ -12,6 +12,8 @@ build:
     python: "3.11"
     rust: "1.70"
   commands:
+    - python -m venv .env
+    - source .env/bin/activate
     - pip install -r requirements.txt
     - maturin develop --release
 

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "rustrees"
-version = "0.2.2"
+version = "0.2.3"
 edition = "2021"
 authors = [
     "Guilherme Lázari <[email protected]>",

requirements.txt

@@ -9,3 +9,4 @@ econml
 seaborn
 black
 ruff
+toml

setup.py

@@ -1,23 +1,34 @@
+import toml
 from setuptools import find_packages, setup
 
+with open("Cargo.toml", "r") as file:
+    cargo_toml = toml.load(file)
+
+with open("pyproject.toml", "r") as file:
+    pyproject_toml = toml.load(file)
+
+package_name = cargo_toml["package"]["name"]
+version = cargo_toml["package"]["version"]
+description = cargo_toml["package"].get("description", "")
+license_type = cargo_toml["package"].get("license", "")
+authors = cargo_toml["package"].get("authors", [])
+authors_str = ", ".join(authors)
+
+dependencies = pyproject_toml["project"]["dependencies"]
+build_requires = pyproject_toml["build-system"]["requires"]
+
 setup(
-    name="rustrees",
-    version="0.2.0",
-    description="Efficient decision tree and random forest library written in Rust with Python bindings",
+    name=package_name,
+    version=version,
+    description=description,
     long_description=open("README.md").read(),
     long_description_content_type="text/markdown",
-    author="Pedro Tabacof, Guilherme Lázari",
-    author_email="[email protected], [email protected]",
+    author=authors_str,
     url="https://github.com/tabacof/rust-trees",
-    license="MIT",
+    license=license_type,
     packages=find_packages(),
     include_package_data=True,
-    install_requires=[
-        "numpy>=1.0",
-        "pandas>=2.0",
-        "scikit-learn>=1.0",
-        "pyarrow>=12.0",
-    ],
+    install_requires=dependencies,
     classifiers=[
         "Development Status :: 4 - Beta",
         "Intended Audience :: Developers",
@@ -31,7 +42,7 @@
         "Topic :: Scientific/Engineering :: Artificial Intelligence",
     ],
     python_requires=">=3.6",
-    setup_requires=["maturin>=1.0,<2.0"],
+    setup_requires=build_requires,
     zip_safe=False,
     project_urls={
         "Documentation": "https://rust-trees.readthedocs.io/en/latest/",