Refine PyPI packaging

keitheis · keitheis · commit fad687bdcb44 · 2021-08-10T00:29:26.000+08:00
diff --git a/CHANGES.rst b/CHANGES.rst
@@ -1,6 +1,3 @@
-(Unrelease)
-===================
-
 1.2.0 (2021-08-09)
 ==================
 
diff --git a/HOW_TO_BUILD.rst b/HOW_TO_BUILD.rst
@@ -0,0 +1,5 @@
+python3 -m pip install --upgrade build
+python3 -m pip install --upgrade twine
+python3 -m build
+python3 -m twine check dist/*
+python3 -m twine upload --repository testpypi dist/*
diff --git a/MANIFEST.in b/MANIFEST.in
@@ -0,0 +1 @@
+include CHANGES.rst
diff --git a/pyproject.toml b/pyproject.toml
@@ -0,0 +1,6 @@
+[build-system]
+requires = [
+    "setuptools>=42",
+    "wheel",
+]
+build-backend = "setuptools.build_meta"
diff --git a/setup.cfg b/setup.cfg
@@ -1,7 +1,3 @@
-[metadata]
-description-file = README.rst
-
-
 [bdist_wheel]
 universal=1
 
diff --git a/setup.py b/setup.py
@@ -1,15 +1,9 @@
-import os
-
 from setuptools import setup
 
-here = os.path.abspath(os.path.dirname(__file__))
-try:
-    with open(os.path.join(here, 'README.rst')) as f:
-        README = f.read()
-    with open(os.path.join(here, 'CHANGES.rst')) as f:
-        CHANGES = f.read()
-except IOError:
-    README = CHANGES = ''
+with open("README.rst", "r", encoding="utf-8") as f:
+    README = f.read()
+with open("CHANGES.rst", "r", encoding="utf-8") as f:
+    CHANGES = f.read()
 
 testing_extras = [
     'pytest-cov',
