Publish to PyPi #16

	name: Publish to PyPi

	# Guide: https://scikit-hep.org/developer/gha_wheels

	on:
	workflow_dispatch: # button in UI for manual dispatch
	release: # new GitHub release
	types:
	- published

	jobs:
	dist:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	submodules: true

	- name: Build SDist and wheel
	run: pipx run build

	- uses: actions/upload-artifact@v3
	with:
	path: dist/*

	- name: Check metadata
	run: pipx run twine check dist/*

	- name: Print whl contents
	run: unzip -l dist/pyviewer-*.whl

	upload_pypi:
	needs: [dist]
	runs-on: ubuntu-latest
	permissions:
	# blog.pypi.org/posts/2023-04-20-introducing-trusted-publishers/
	id-token: write
	if: github.event_name == 'release' && github.event.action == 'published' # don't upload on manually triggered builds
	steps:
	- uses: actions/download-artifact@v3
	with:
	name: artifact
	path: dist

	- uses: pypa/gh-action-pypi-publish@release/v1

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