publish distributions #5867

	name: publish distributions
	on:
	workflow_dispatch:
	inputs:
	publish:
	type: boolean
	description: 'Publish to TestPyPI'
	default: true

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	build:
	name: Build Python distribution
	runs-on: ubuntu-latest
	permissions:
	id-token: write
	attestations: write
	contents: read

	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Set up Python 3.12
	uses: actions/setup-python@v5
	with:
	python-version: '3.12'

	- name: Verify wheel artifact attestation
	if: github.event.inputs.publish == 'true'
	run: \|
	echo "This resolved github.event.inputs.publish ${{ github.event.inputs.publish }} properly"

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