Migrate to pyproject.toml from setup.py / requirements.txt

Author: darosior

.github/workflows/python-package.yml

@@ -24,15 +24,8 @@ jobs:
       uses: actions/setup-python@v2
       with:
         python-version: ${{ matrix.python-version }}
-    - name: Install pip and setuptools
-      run: |
-        python -m pip install --upgrade pip
-        pip install setuptools
-    - name: On MacOS, install coincurve's dependencies and install it from wheels  # FIXME: installing from source fails for some reason.
-      if: matrix.os == 'macos-latest' || matrix.os == 'macos-13'
-      run: |
-        brew install autoconf automake libffi libtool pkg-config python
-        pip install -r requirements.txt
+    - name: Upgrade pip
+      run: python -m pip install --upgrade pip
     - name: Install python-bip32 from source
       run: pip install .
     - name: Test with pytest

bip32/__init__.py

@@ -1,8 +1,6 @@
 from .bip32 import BIP32, PrivateDerivationError, InvalidInputError
 from .utils import BIP32DerivationError, HARDENED_INDEX
 
-__version__ = "4.0"
-
 __all__ = [
     "BIP32",
     "BIP32DerivationError",

pyproject.toml

@@ -0,0 +1,34 @@
+[build-system]
+requires = ["setuptools>=77.0.3"]  # Because of the license keys. See https://setuptools.pypa.io/en/stable/history.html#v77-0-3
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "bip32"
+version = "4.0.0"
+dependencies = [
+    "coincurve>=15.0,<21",
+]
+requires-python = ">=3.8"
+authors = [
+    {name = "Antoine Poinsot", email = "darosior@protonmail.com"},
+]
+maintainers = [
+    {name = "Antoine Poinsot", email = "darosior@protonmail.com"},
+]
+description = "Minimalistic implementation of BIP32 (Bitcoin HD wallets)"
+readme = "README.md"
+license = "BSD-3-Clause"
+license-files = ["LICENCE"]
+keywords = ["bitcoin", "key derivation", "HD wallet"]
+classifiers = [
+    "Programming Language :: Python :: 3",
+    "Operating System :: OS Independent",
+    "Topic :: Security :: Cryptography",
+]
+
+[project.urls]
+Homepage = "https://github.com/darosior/python-bip32"
+Repository = "https://github.com/darosior/python-bip32"
+Issues = "https://github.com/darosior/python-bip32/issues"
+"Bug Tracker" = "https://github.com/darosior/python-bip32/issues"
+Changelog = "https://github.com/darosior/python-bip32/tree/master/CHANGELOG.md"