Move to PEP 518 build setup (#191)

Move to the new PEP 518 build setup that uses read only metadata and the
new pyproject.toml configuration file. This should have no affect on end
users of this library as Python has supported this configuration format
in all the currently supported Python versions.

.github/workflows/ci.yml

@@ -29,10 +29,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-        - python-version: '3.6'
-          image: python:3.6-slim
-        - python-version: '3.7'
-          image: python:3.7-slim
         - python-version: '3.8'
           image: python:3.8-slim
         - python-version: '3.9'
@@ -72,14 +68,13 @@ jobs:
 
     - name: Set up Python
       uses: actions/setup-python@v5
-
-    - name: Installing baseline packages
-      run: |
-        echo "Installing baseline pip packages"
-        python -m pip install --upgrade pip setuptools wheel
+      with:
+        python-version: '3.12'
 
     - name: Build package
-      run: python setup.py sdist bdist_wheel
+      run: |
+        python -m pip install build
+        python -m build
 
     - name: Capture Wheel and SDist
       uses: actions/upload-artifact@v4

HISTORY.rst

@@ -1,6 +1,12 @@
 History
 =======
 
+0.16.0: TBD
+-----------
+
+- Raised minimum Python version to 3.8
+- Changed project build metadata to use PEP 518 pyproject.toml
+
 0.15.0: 2024-06-04
 ------------------
 

ci/setup-kerb.sh

@@ -150,7 +150,6 @@ else
 fi
 
 echo "Updating pip and installing library"
-pip$PY_MAJOR install -U pip setuptools
 pip$PY_MAJOR install .
 pip$PY_MAJOR install -r requirements-test.txt
 

pyproject.toml

@@ -0,0 +1,39 @@
+[build-system]
+requires = [
+    "setuptools >= 61.0.0", # Support for setuptools config in pyproject.toml
+]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "requests-kerberos"
+description = "A Kerberos authentication handler for python-requests"
+requires-python = ">=3.8"
+license = { file = "LICENSE" }
+authors = [
+    { name = "Ian Cordasco", email = "graffatcolmingov@gmail.com" },
+    { name = "Cory Benfield" },
+    { name = "Michael Komitee'" }
+]
+classifiers = [
+    "License :: OSI Approved :: ISC License (ISCL)"
+]
+dependencies = [
+    "requests >= 1.1.0",
+    "cryptography >= 1.3",
+    "pyspnego[kerberos]"
+]
+dynamic = ["version", "readme"]
+
+[project.urls]
+homepage = "https://github.com/requests/requests-kerberos"
+
+[tool.setuptools]
+include-package-data = true
+packages = ["requests_kerberos"]
+
+[tool.setuptools.package-data]
+"*" = ["LICENSE", "AUTHORS"]
+
+[tool.setuptools.dynamic]
+version = { attr = "requests_kerberos.__version__" }
+readme = { file = ["README.rst", "HISTORY.rst"], content-type = "text/x-rst" }

requests_kerberos/__init__.py

@@ -21,4 +21,4 @@
 
 __all__ = ('HTTPKerberosAuth', 'MutualAuthenticationError', 'REQUIRED',
            'OPTIONAL', 'DISABLED')
-__version__ = '0.15.0'
+__version__ = '0.16.0'