Remove local version identifier from dev builds for PyPI compatibility #11

	name: Publish dev build to PyPI

	on:
	push:
	branches:
	- main
	workflow_dispatch:

	jobs:
	build:
	name: Build dev distribution
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: "3.x"

	- name: Bump version to dev (in version.py)
	run: \|
	python - <<'PY'
	import re, pathlib, os, datetime
	p = pathlib.Path('version.py')
	s = p.read_text()
	m = re.search(r"__version__\s=\s\"([^\"]+)\"", s)
	if not m:
	raise SystemExit('version.py: __version__ not found')
	base = m.group(1)
	# strip any existing suffix
	base = re.sub(r"(\.dev.\|\+.)$", "", base)
	ts = datetime.datetime.utcnow().strftime('%Y%m%d%H%M%S')
	new = f"{base}.dev{ts}"
	s2 = re.sub(r"__version__\s=\s\"[^\"]+\"", f"__version__ = \"{new}\"", s)
	p.write_text(s2)
	print('Set dev version:', new)
	PY

	- name: Install build deps
	run: \|
	python -m pip install --upgrade pip
	pip install build twine

	- name: Build package
	run: python -m build

	- name: Check distribution
	run: twine check dist/*

	- name: Upload artifacts
	uses: actions/upload-artifact@v4
	with:
	name: python-dev-distributions
	path: dist/

	pypi-publish:
	name: Upload to PyPI
	needs: build
	runs-on: ubuntu-latest
	permissions:
	id-token: write
	steps:
	- name: Download build artifacts
	uses: actions/download-artifact@v4
	with:
	name: python-dev-distributions
	path: dist/

	- name: Publish to PyPI
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	password: ${{ secrets.PYPI_API_TOKEN }}
	skip-existing: true

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