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Merge pull request #229 from easyscience/hot-fix-pypi #16

	# Builds a Python package and publish it to PyPI when a new tag is
	# created.

	name: PyPI publishing

	on:
	# Runs on creating a new tag starting with 'v', e.g. 'v1.0.3'
	push:
	tags: ['v*']
	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	jobs:
	pypi-publish:
	runs-on: ubuntu-latest

	permissions:
	contents: read
	id-token: write # IMPORTANT: this permission is mandatory for trusted publishing

	steps:
	- name: Check-out repository
	uses: actions/checkout@v6
	with:
	fetch-depth: 0 # full history with tags to get the version number by versioningit

	- name: Set up pixi
	uses: ./.github/actions/setup-pixi

	# Build the Python package (to dist/ folder)
	- name: Create Python package
	run: pixi run --frozen default-build

	# Publish the package to PyPI (from dist/ folder)
	# Instead of publishing with personal access token, we use
	# GitHub Actions OIDC to get a short-lived token from PyPI.
	# New publisher must be previously configured in PyPI at
	# https://pypi.org/manage/project/easydiffraction/settings/publishing/
	# Use the following data:
	# Owner: easyscience
	# Repository name: diffraction-lib
	# Workflow name: pypi-publish.yml
	- name: Publish to PyPI
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	packages-dir: 'dist'