Adopt PEP-621 (#198)

.flake8

@@ -0,0 +1,4 @@
+[flake8]
+format = pylint
+# E203: https://github.com/python/black/issues/315
+ignore = E741,W503,W504,H,E501,E203,D

.gitignore

@@ -10,3 +10,4 @@ coverage_html_report
 .coverage
 docs/source/_build
 man/ansi2html.1.xml
+src/ansi2html/_version.py

MANIFEST.in

@@ -3,6 +3,5 @@ include LICENSE
 include man/asciidoc.conf
 include man/ansi2html.1
 include man/ansi2html.1.txt
-include ansi2html/py.typed
 recursive-include tests *
 recursive-exclude tests *.pyc

docs/source/conf.py

@@ -4,17 +4,14 @@
 # list see the documentation:
 # https://www.sphinx-doc.org/en/master/usage/configuration.html
 
-from setuptools_scm import get_version
+from ansi2html import __version__ as release  # mypy: ignore # noqa: 401
 
 # -- Project information -----------------------------------------------------
 
 project = "ansi2html"
 copyright = "2021, Ralph Bean, Robin Schneider and various contributors"
 author = "Ralph Bean, Robin Schneider and various contributors"
 
-# The full version, including alpha/beta/rc tags
-release = get_version(root="../..", relative_to=__file__)
-
 # -- General configuration ---------------------------------------------------
 
 # Add any Sphinx extension module names here, as strings. They can be

pyproject.toml

@@ -2,13 +2,70 @@
 requires = ["setuptools >= 45.0.0", "setuptools_scm[toml] >= 7.0.0"]
 build-backend = "setuptools.build_meta"
 
+[project]
+# https://peps.python.org/pep-0621/#readme
+requires-python = ">=3.6"
+dynamic = ["version"]
+name = "ansi2html"
+description = "Checks playbooks for practices and behavior that could potentially be improved"
+readme = "README.rst"
+authors = [{ "name" = "Ralph Bean", "email" = "rbean@redhat.com" }]
+maintainers = [{ "name" = "Ralph Bean", "email" = "rbean@redhat.com" }]
+license = { text = "LGPLv3+" }
+classifiers = [
+  "Development Status :: 5 - Production/Stable",
+  "Environment :: Console",
+  "Intended Audience :: Developers",
+  "Intended Audience :: System Administrators",
+  "License :: OSI Approved :: MIT License",
+  "Operating System :: MacOS",
+  "Operating System :: POSIX",
+  "License :: OSI Approved :: GNU Lesser General Public License v3 or later (LGPLv3+)",
+  "Programming Language :: Python :: 3",
+  "Programming Language :: Python :: 3.6",
+  "Programming Language :: Python :: 3.7",
+  "Programming Language :: Python :: 3.8",
+  "Programming Language :: Python :: 3.9",
+  "Programming Language :: Python :: 3.10",
+  "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3 :: Only",
+  "Programming Language :: Python",
+  "Topic :: Software Development :: Quality Assurance",
+  "Topic :: Software Development :: Testing",
+  "Topic :: System :: Systems Administration",
+  "Topic :: Text Processing :: Markup :: HTML",
+  "Topic :: Text Processing :: Markup",
+  "Topic :: Text Processing",
+  "Topic :: Utilities",
+]
+keywords = ["ansi", "html", "color"]
+dependencies = ['importlib-metadata; python_version<"3.8"']
+
+[project.urls]
+homepage = "https://github.com/pycontribs/ansi2html"
+documentation = "https://ansi2html.readthedocs.io/"
+repository = "https://github.com/pycontribs/ansi2html"
+changelog = "https://github.com/pycontribs/ansi2html/releases"
+
+[project.scripts]
+ansi2html = "ansi2html.__main__:main"
+
+[project.optional-dependencies]
+docs = ["sphinx", "sphinx_rtd_theme"]
+test = ["pytest", "pytest-cov"]
+
 [tool.isort]
 profile = "black"
 
 [tool.mypy]
 warn_return_any = true
 warn_unused_configs = true
 
+[[tool.mypy.overrides]]
+module = ["ansi2html._version"]
+ignore_missing_imports = true
+ignore_errors = true
+
 [tool.pylint."MESSAGES CONTROL"]
 disable = [
   # TODO(ssbarnea): remove temporary skips adding during initial adoption:
@@ -41,3 +98,4 @@ output-format = "colorized"
 
 [tool.setuptools_scm]
 local_scheme = "no-local-version"
+write_to = "src/ansi2html/_version.py"

src/ansi2html/__init__.py

@@ -0,0 +1,19 @@
+from __future__ import annotations
+
+from ansi2html.converter import Ansi2HTMLConverter
+
+try:
+    # pyright: reportMissingImport=false
+    from ansi2html._version import __version__  # mypy: disable
+except ImportError:  # pragma: no branch
+
+    try:
+        import pkg_resources
+
+        __version__ = pkg_resources.get_distribution("ansi2html").version
+    except Exception:  # pylint: disable=broad-except
+        # this is the fallback SemVer version picked by setuptools_scm when tag
+        # information is not available.
+        __version__ = "0.1.dev1"
+
+__all__ = ("Ansi2HTMLConverter", "__version__")