ci: add attestations (#631) #314

	name: CD

	on:
	workflow_dispatch:
	push:
	branches:
	- master
	- main
	release:
	types:
	- published

	jobs:
	dist:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

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

	- uses: actions/upload-artifact@v4
	with:
	path: dist/*

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

	zipapp:
	name: ZipApp
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- uses: wntrblm/nox@2024.04.15
	with:
	python-versions: "3.8"

	- name: Make ZipApp
	run: nox -s zipapp

	- uses: actions/upload-artifact@v4
	with:
	name: zipapp
	path: particle.pyz


	publish:
	needs: [dist]
	runs-on: ubuntu-latest
	if: github.event_name == 'release' && github.event.action == 'published'
	environment:
	name: pypi
	url: https://pypi.org/p/particle
	permissions:
	id-token: write
	attestations: write

	steps:
	- uses: actions/download-artifact@v4
	with:
	name: artifact
	path: dist

	- name: Generate artifact attestation for sdist and wheel
	uses: actions/attest-build-provenance@1c608d11d69870c2092266b3f9a6f3abbf17002c # v1.4.3
	with:
	subject-path: "dist/particle*"

	- name: Upload package to PyPI
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	attestations: true

	- uses: actions/download-artifact@v4
	with:
	name: zipapp
	path: zipapp

	- name: Upload ZipApp
	uses: softprops/action-gh-release@v2
	with:
	files: ./zipapp/particle.pyz

	- name: Generate artifact attestation for zipapp
	uses: actions/attest-build-provenance@1c608d11d69870c2092266b3f9a6f3abbf17002c # v1.4.3
	with:
	subject-path: zipapp/particle.pyz

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