Modernize build syntax

.github/workflows/all.yml

@@ -28,8 +28,8 @@ jobs:
 
     - name: Install dependencies
       run: |
-        pip install tox
-        pip install tox-gh-actions
+        python -m pip install tox
+        python -m pip install tox-gh-actions
 
     - name: Test Code
       run: tox
@@ -55,11 +55,11 @@ jobs:
       shell: bash
       run: |
         if [[ ${{ matrix.python-version }} == 3.3* ]]; then
-          pip install virtualenv==15.2.0
-          pip install pluggy==0.5.2
-          pip install tox==2.9.1
+          python -m pip install virtualenv==15.2.0
+          python -m pip install pluggy==0.5.2
+          python -m pip install tox==2.9.1
         fi
-        pip install tox
+        python -m pip install tox
 
     - name: Test Code
       shell: bash
@@ -85,8 +85,8 @@ jobs:
 
     - name: Install dependencies
       run: |
-        pip install tox
-        pip install tox-gh-actions==2.8.1
+        python -m pip install tox
+        python -m pip install tox-gh-actions==2.8.1
 
     - name: Test Code
       run: tox
@@ -105,13 +105,13 @@ jobs:
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4
       with:
-        python-version: '3.9'
+        python-version: '3.11'
 
     - name: Install dependencies
       run: |
-        pip install numpy
-        pip install sphinx
-        pip install numpydoc
+        python -m pip install numpy
+        python -m pip install sphinx
+        python -m pip install numpydoc
 
     - name: Test Docs
       run: sphinx-build -W --keep-going doc _build/html
@@ -132,28 +132,27 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.9'
+        python-version: '3.11'
 
     - name: Install dependencies
       run: |
-        pip install wheel
-        pip install numpy
-        pip install sphinx
-        pip install numpydoc
+        python -m pip install build
+        python -m pip install numpy
+        python -m pip install sphinx
+        python -m pip install numpydoc
 
     - name: Create artifacts
       run: |
-        python setup.py sdist --formats=zip
-        python setup.py bdist_wheel
+        python -m build
 
         VERSION=$(python setup.py --version)
         sphinx-build -W --keep-going doc _build/html
         tar -C _build/html -zcf dist/docs-${VERSION}.tar.gz .
 
     - name: Save artifacts to Github Actions
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
-        name: docs, source zip, wheel
+        name: docs, source tar, wheel
         path: dist/*
         if-no-files-found: error
 
@@ -226,16 +225,15 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.9'
+        python-version: '3.11'
 
     - name: Install dependencies
       run: |
-        pip install wheel
+        python -m pip install build
 
     - name: Create artifacts
       run: |
-        python setup.py sdist --formats=zip
-        python setup.py bdist_wheel
+        python -m build
 
     - name: Publish to Test PyPI
       uses: pypa/[email protected]

BUILDING

@@ -16,9 +16,8 @@ Building PDS4 Tools:
 
         Using Python 3, from the directory containing setup.py for pds4_tools, run:
 
-        pip install wheel
-        python setup.py sdist --formats=zip
-        python setup.py bdist_wheel
+        python -m pip install build
+        python -m build
 
         This will make a compressed distribution inside the 'dist' directory.
 
@@ -33,10 +32,10 @@ Building PDS4 Tools:
       5) Upload to PyPi via,
 
             Setup a ~/.pypirc file for both PyPi and TestPyPi. See:
-            https://packaging.python.org/guides/migrating-to-pypi-org/
+            https://packaging.python.org/en/latest/specifications/pypirc/#common-configurations
 
-            pip install twine
-            twine upload dist/pds4_tools-xx.zip
+            python -m pip install twine
+            twine upload dist/pds4_tools-xx.tar.gz
             twine upload dist/pds4_tools-xx-py2.py3-none-any.whl
 
             You may append  '-r testpypi' to the last two commands to upload to the test PyPi

pyproject.toml

@@ -0,0 +1,3 @@
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
-license_file = LICENSES
-description-file = README.rst
+license_files = LICENSES
+description_file = README.rst
 
 [bdist_wheel]
 universal = 1

setup.py

@@ -34,6 +34,7 @@ def get_docs_url():
 
     description='Package to read and display NASA PDS4 data',
     long_description=read('README.rst'),
+    long_description_content_type='text/x-rst',
 
     author=about['__author__'],
     author_email=about['__email__'],