Publish releases to PyPI via a GitHub Action (and replace setup.py with pyproject.toml)

Makefile

@@ -2,9 +2,14 @@
 install: ## Install package in editable mode with all the dependencies
 	pip install -e .
 
+.PHONY: clean
+clean:	# Clean up install (and build)
+	pip uninstall -y alibi-detect
+	rm -r alibi_detect.egg-info/ dist/ build/ 
+
 .PHONY: test
 test: ## Run all tests
-	python setup.py test
+	pytest alibi-detect
 
 .PHONY: lint
 lint: ## Check linting according to the flake8 configuration in setup.cfg
@@ -34,7 +39,8 @@ clean_docs: ## Clean the documentation build
 
 .PHONY: build_pypi
 build_pypi: ## Build the Python package
-	python setup.py sdist bdist_wheel
+	pip install build
+	python -m build --sdist --wheel
 
 .PHONY: push_pypi_test
 push_pypi_test: ## Upload the Python package to the test PyPI registry

alibi_detect/version.py

@@ -2,4 +2,6 @@
 # 1) we don't load dependencies by storing it in __init__.py
 # 2) we can import it in setup.py for the same reason
 # 3) we can import it into your module module
-__version__ = "0.9.2dev"
+# The version is read from the pyproject.toml file
+from importlib import metadata
+__version__ = metadata.version(__package__)

pyproject.toml

@@ -0,0 +1,111 @@
+# setuptools settings (we could change to poetry or flit in the future)
+[build-system]
+requires = [
+	"setuptools>=61.0.0, <63.0.0",
+	"wheel>=0.36.0, <0.38.0"
+]
+build-backend = "setuptools.build_meta"
+
+[tool.setuptools]
+include-package-data = true
+
+[tool.setuptools.packages.find]
+where = ["."]
+include = ["alibi_detect*"]
+exclude = ["**/tests*"]  # tests should be excluded by default (https://setuptools.pypa.io/en/latest/userguide/package_discovery.html#flat-layout) but exclude explicitly in case of change
+namespaces = false
+
+# Project metadata
+[project]
+name = "alibi-detect"
+description = "Algorithms for outlier, adversarial and drift detection."
+authors = [
+	{name = "Seldon Technologies Ltd."}, 
+	{email = "[email protected]"}
+]
+license = {text = "Apache-2.0"}
+readme = "README.md"
+version = "0.9.2dev"
+requires-python = ">=3.7, <3.11" 
+
+classifiers = [
+    "Intended Audience :: Science/Research",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "License :: OSI Approved :: Apache Software License",
+    "Topic :: Scientific/Engineering"
+]
+
+dependencies = [
+    "matplotlib>=3.0.0, <4.0.0",
+    "numpy>=1.16.2, <2.0.0",
+    "pandas>=0.23.3, <2.0.0",
+    "Pillow>=5.4.1, <10.0.0",
+    "opencv-python>=3.2.0, <5.0.0",
+    "scipy>=1.3.0, <2.0.0",
+    'scikit-image>=0.14.2, !=0.17.1, <0.20',  # https://github.com/SeldonIO/alibi/issues/215
+    "scikit-learn>=0.20.2, <1.1.0",
+    "tensorflow>=2.2.0, !=2.6.0, !=2.6.1, <2.9.0",  # https://github.com/SeldonIO/alibi-detect/issues/375 and 387
+    "tensorflow_probability>=0.8.0, <0.17.0",
+    "transformers>=4.0.0, <5.0.0",
+    "dill>=0.3.0, <0.4.0",
+    "tqdm>=4.28.1, <5.0.0",
+    "requests>=2.21.0, <3.0.0",
+    "numba>=0.50.0, !=0.54.0, <0.56.0"  # Avoid 0.54 due to: https://github.com/SeldonIO/alibi/issues/466
+]
+
+[project.urls]
+repository = "https://github.com/SeldonIO/alibi-detect"
+documentation = "https://docs.seldon.io/projects/alibi-detect/en/stable/"
+
+[project.optional-dependencies]
+prophet = ["fbprophet>=0.5, <0.7", "holidays==0.9.11", "pystan<3.0"]
+torch = ["torch>=1.7.0"]
+
+
+# pytest
+[tool.pytest.ini_options]
+addopts = "--tb native -W ignore --cov=alibi_detect"
+
+
+# mypy
+[tool.mypy]
+ignore_missing_imports = true
+strict_optional = false
+show_error_codes = true
+
+
+# tox test environment for generating licenses (below syntax subject to change - https://tox.wiki/en/latest/example/basic.html#pyproject-toml-tox-legacy-ini)
+[tool.tox]
+legacy_tox_ini = """
+[tox:tox]
+
+[testenv:licenses]
+basepython = python
+deps =
+  pip-licenses
+  typing_extensions # not present with py38
+  idna-ssl # not present with py36
+  dataclasses # not present with py36
+  importlib-metadata # not present with py38
+  zipp # not present with py38
+  fsspec # not present with py36
+  locket # not present with py36
+  partd # not present with py36
+extras = all
+commands =
+  pip-licenses \
+    --from=mixed \
+    --format=csv \
+    --output-file=./licenses/license_info.csv
+  pip-licenses \
+    --from=mixed \
+    --format=plain-vertical \
+    --with-license-file \
+    --no-license-path \
+    --output-file=./licenses/license.txt
+"""

setup.cfg

@@ -1,55 +1,12 @@
-[aliases]
-test=pytest
-
-[tool:pytest]
-addopts =
-    --tb native
-    -W ignore
-    --cov=alibi_detect
-    #-n auto
-    #--forked
-
-[flake8]
+[flake8]  # currently no pyproject.toml support for flake8 (https://github.com/PyCQA/flake8/issues/234)
 max-line-length = 120
 exclude =
     # sphinx configuration
     doc/source/conf.py
     # post-test
     .eggs/
 
-[mypy]
-ignore_missing_imports = True
-strict_optional = False
-show_error_codes = True
-
 # sphinx configuration
 [mypy-conf]
 ignore_errors = True
 
-# tox test environment for generating licenses
-[tox:tox]
-
-[testenv:licenses]
-basepython = python
-deps =
-  pip-licenses
-  typing_extensions # not present with py38
-  idna-ssl # not present with py36
-  dataclasses # not present with py36
-  importlib-metadata # not present with py38
-  zipp # not present with py38
-  fsspec # not present with py36
-  locket # not present with py36
-  partd # not present with py36
-extras = all
-commands =
-  pip-licenses \
-    --from=mixed \
-    --format=csv \
-    --output-file=./licenses/license_info.csv
-  pip-licenses \
-    --from=mixed \
-    --format=plain-vertical \
-    --with-license-file \
-    --no-license-path \
-    --output-file=./licenses/license.txt