WIP: Pyproject

.github/workflows/main.yml

@@ -10,29 +10,25 @@ jobs:
         python-version: ["3.10", "3.11"]
     steps:
     - uses: actions/checkout@master
-    - uses: actions/setup-python@v5
-      name: Setup Python ${{ matrix.python-version }}
+    - name: Install uv and set the python version ${{ matrix.python-version }}
+      uses: astral-sh/setup-uv@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install system dependencies 📦
-      run: sudo apt-get update && sudo apt-get install -y dh-python devscripts fakeroot debhelper python3-all python3-setuptools build-essential
-    - name: Install requirements 📦
-      run: |
-        python3 -m pip install --upgrade pip
-        pip3 install -r requirements-dev.txt
-    - name: Install package 📦
-      run: python3 setup.py install
+      run: sudo apt-get update && sudo apt-get install -y dh-python devscripts fakeroot debhelper python3-all python3-setuptools build-essential pybuild-plugin-pyproject
+    - name: Install dependencies and package 📦
+      run: uv sync --extra dev
     - name: run tests ⚙️
-      run: python3 setup.py test
+      run: uv run tests/run_tests.py
     - name: run test coverage ⚙️
       run: |
-        coverage run --source pygeometa setup.py test
-        coverage report -m
+        uv run coverage run --source pygeometa tests/run_tests.py
+        uv run coverage report -m
     - name: build docs 🏗️
-      run: mkdocs build -f docs/mkdocs.yml
+      run: uv run mkdocs build -f docs/mkdocs.yml
     - name: run flake8 ⚙️
-      run: flake8
+      run: uv run flake8 tests pygeometa
     - name: build Python package 🏗️
-      run: python3 setup.py sdist bdist_wheel --universal
+      run: uv build
     - name: build Debian package 🏗️
       run: sudo debuild -b -uc -us

README.md

@@ -28,8 +28,13 @@ cd my-env
 . bin/activate
 git clone https://github.com/geopython/pygeometa.git
 cd pygeometa
-python3 setup.py build
-python3 setup.py install
+pip install .
+```
+**Alternative**: using `uv`
+```bash
+git clone https://github.com/geopython/pygeometa.git
+cd pygeometa
+uv sync
 ```
 
 ## Running
@@ -120,7 +125,13 @@ Same as installing a package.  Use a virtualenv.  Also install developer
 requirements:
 
 ```bash
-pip3 install -r requirements-dev.txt
+pip3 install .[dev]
+```
+
+**Alternative**: using `uv`
+
+```bash
+uv sync --extra dev
 ```
 
 ### Adding a Metadata Schema to the Core
@@ -163,11 +174,10 @@ vi pygeometa/schemas/foo/__init__.py
 ### Running Tests
 
 ```bash
-# via setuptools
-python3 setup.py test
 # manually
-cd tests
-python3 run_tests.py
+python3 tests/run_tests.py
+# using uv
+uv run tests/run_tests.py
 ```
 
 ## Releasing
@@ -183,7 +193,7 @@ git tag -a x.y.z -m 'tagging release x.y.z'
 # push tag
 git push --tags
 rm -fr build dist *.egg-info
-python3 setup.py sdist bdist_wheel --universal
+python3 -m build
 twine upload dist/*
 ```
 

debian/control

@@ -6,7 +6,8 @@ Uploaders: Angelos Tzotsos <[email protected]>
 Build-Depends: debhelper (>= 9),
                dh-python,
                python3-all,
-               python3-setuptools
+               python3-setuptools,
+               pybuild-plugin-pyproject
 Standards-Version: 4.3.0
 Vcs-Git: https://github.com/geopython/pygeometa.git
 Homepage: https://geopython.github.io/pygeometa

debian/rules

@@ -5,6 +5,7 @@
 #export DH_VERBOSE=1
 
 export PYBUILD_NAME=pygeometa
+export PYBUILD_SYSTEM=pyproject
 
 %:
 	dh $@ --with python3 --buildsystem pybuild

pygeometa/core.py

@@ -50,7 +50,7 @@
 import logging
 import os
 import pathlib
-import pkg_resources
+from importlib.metadata import version
 import re
 from typing import IO, Union
 from xml.dom import minidom
@@ -70,7 +70,7 @@
 
 SCHEMAS = pathlib.Path(__file__).resolve().parent / 'schemas'
 
-VERSION = pkg_resources.require('pygeometa')[0].version
+VERSION = version('pygeometa')
 
 
 def get_charstring(option: Union[str, dict], language: str,

pyproject.toml

@@ -0,0 +1,54 @@
+[project]
+name = "pygeometa"
+description = "pygeometa is a Python package to generate metadata for geospatial datasets"
+readme = "README.md"
+authors = [{ name = "Tom Kralidis", email = "[email protected]" }]
+maintainers = [{ name = "Tom Kralidis", email = "[email protected]" }]
+dependencies = ["Click", "Jinja2", "jsonschema", "lxml", "OWSLib", "pyyaml"]
+license = "MIT"
+license-files = [
+    "LICENSE.md"
+]
+dynamic = ['version']
+classifiers = [
+    'Development Status :: 4 - Beta',
+    'Environment :: Console',
+    'Intended Audience :: Developers',
+    'Intended Audience :: Science/Research',
+    'Operating System :: OS Independent',
+    'Programming Language :: Python',
+    'Topic :: Scientific/Engineering :: GIS',
+]
+keywords = ["geospatial", "metadata", "catalogue", "discovery"]
+requires-python = ">=3.10"
+
+[project.optional-dependencies]
+dev = ["coverage", "setuptools>=77.0.3", "flake8", "mkdocs", "mkdocs-bootswatch", "twine", "wheel", "build"]
+
+[project.urls]
+"Home page" = "https://geopython.github.io/pygeometa"
+
+[project.scripts]
+pygeometa = "pygeometa:cli"
+
+[build-system]
+requires = ["setuptools>=77.0.3", "wheel"]
+build-backend = "setuptools.build_meta"
+
+
+[tool.setuptools]
+platforms = ["all"]
+
+[tool.setuptools.packages.find]
+where = ["."]
+include = [
+    "pygeometa*"
+]
+
+
+[tool.setuptools.package-data]
+pygeometa = ["*.j2", "*.yaml",]
+
+
+[tool.setuptools.dynamic]
+version = {attr = "pygeometa.__version__"}