Pyproject.toml & setuptools_scm support

.github/workflows/build.yml

@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.9', '3.10', '3.11', '3.12']
+        python-version: ['3.11', '3.12']
         os: ['windows-latest', 'macos-latest', 'ubuntu-latest']
     steps:
       - uses: actions/checkout@v4

.github/workflows/publish_pypi.yml

@@ -10,7 +10,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: '3.9'
+          python-version: '3.11'
       - name: Build a binary wheel and a source tarball
         run: |
           python -mpip install build

.isort.cfg

@@ -1,5 +1,5 @@
 [settings]
-known_third_party = dask,fsspec,numcodecs,numpy,pytest,scipy,setuptools,skimage,zarr
+known_third_party = dask,fsspec,numcodecs,numpy,pytest,scipy,skimage,zarr
 multi_line_output = 3
 include_trailing_comma = True
 force_grid_wrap = 0

pyproject.toml

@@ -0,0 +1,64 @@
+[build-system]
+requires = [
+    "setuptools>=64",
+    "setuptools-scm>=8.0",
+]
+build-backend = "setuptools.build_meta"
+
+[tools.setuptools.dynamic]
+version = {attr = "ome_zarr.__version__"}
+
+[project]
+name = "ome-zarr"
+readme = "README.rst"
+dynamic = ["version"]
+description="Implementation of images in Zarr files."
+
+requires-python = ">3.10"
+
+dependencies = [
+    "numpy",
+    "dask",
+    "distributed",
+    "zarr>=2.8.1,<3",
+    "fsspec[s3]>=0.8,!=2021.07.0",
+    # See https://github.com/fsspec/filesystem_spec/issues/819
+    "aiohttp<4",
+    "requests",
+    "scikit-image",
+    "toolz",
+]
+classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
+    "Intended Audience :: Science/Research",
+    "Topic :: Software Development :: Libraries :: Python Modules",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Operating System :: OS Independent",
+    "License :: OSI Approved :: BSD License",
+]
+
+authors = [
+    {name = "The Open Microscopy Team"},
+]
+
+[project.entry-points."console_scripts"]
+ome_zarr = "ome_zarr.cli:main"
+
+[project.optional-dependencies]
+tests = [
+    "pytest",
+]
+
+[project.urls]
+Documentation = "https://ome-zarr.readthedocs.io"
+Repository = "https://github.com/ome/ome-zarr-py"
+Changelog = "https://github.com/ome/ome-zarr-py/blob/master/CHANGELOG.md"
+
+[tool.setuptools]
+packages = ["ome_zarr"]
+py-modules = ["ome_zarr"]
+
+[tool.setuptools_scm]
+version_file = "ome_zarr/_version.py"

tox.ini

@@ -1,11 +1,9 @@
 [tox]
-envlist = py{39,310,311,312}
+envlist = py{311,312}
 
 
 [gh-actions]
 python =
-    3.9: py39
-    3.10: py310
     3.11: py311
     3.12: py312