maint: use declarative setuptools configuration setup.cfg (#21)

Author: mwtoews

Makefile

@@ -55,7 +55,7 @@ lint: ## check style with flake8
 
 pretty:
 	find heat -name '*.py' | xargs isort
-	black setup.py tests heat
+	black tests heat
 
 test: ## run tests quickly with the default Python
 	pytest
@@ -84,9 +84,8 @@ release: dist ## package and upload a release
 	twine upload dist/*
 
 dist: clean ## builds source and wheel package
-	python setup.py sdist
-	python setup.py bdist_wheel
+	python -m build
 	ls -l dist
 
 install: clean ## install the package to the active Python's site-packages
-	python setup.py develop
+	pip install -e .

pyproject.toml

@@ -0,0 +1,3 @@
+[build-system]
+requires = ["setuptools", "wheel"]
+build-backend = "setuptools.build_meta"

setup.cfg

@@ -1,3 +1,33 @@
+[metadata]
+name = bmi-heat
+version = 2.1.2.dev0
+description = BMI Python example
+long_description = file: README.rst
+long_description_content_type = text/x-rst
+author = Eric Hutton
+author_email = eric.hutton@colorado.edu
+license = MIT
+license_files = LICENSE
+classifiers =
+    Intended Audience :: Science/Research
+    License :: OSI Approved :: MIT License
+    Operating System :: OS Independent
+    Programming Language :: Python :: 3
+    Programming Language :: Python :: 3.6
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: Implementation :: CPython
+    Topic :: Scientific/Engineering :: Physics
+url = https://github.com/csdms/bmi-example-python
+
+[options]
+packages = find:
+install_requires =
+    bmipy
+    numpy
+    pyyaml
+    scipy
+
 [tool:pytest]
 minversion = 3.0
 testpaths = heat tests