Build

Consolidate packaging in `pyproject.toml` #35

	name: Build

	on: [push, pull_request]

	jobs:
	build:
	name: Build
	runs-on: ubuntu-latest
	env:
	PYTHON_VERSION: '3.11'
	steps:
	- uses: actions/checkout@v3

	- name: Fetch tags upstream
	# Needs to fetch the tags from upstream to get the
	# correct version with setuptools_scm
	run: \|
	git remote add upstream https://github.com/hyperspy/exspy.git
	git fetch --prune --unshallow
	git fetch upstream --tags

	- uses: actions/setup-python@v4
	name: Install Python
	with:
	python-version: ${{ env.PYTHON_VERSION }}

	- name: Display version
	run: \|
	python --version
	pip --version

	- name: Install pypa/build pypa/twine
	run: \|
	pip install build twine

	- name: Build a binary wheel and a source tarball
	run: \|
	python -m build

	- name: Display content dist folder
	run: \|
	ls -l dist/

	- name: Run twin check
	run: \|
	twine check dist/*

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

	test:
	name: Test Packaging
	needs: build
	runs-on: ubuntu-latest
	env:
	PYTHON_VERSION: '3.11'
	steps:
	- uses: actions/setup-python@v4
	name: Install Python
	with:
	python-version: ${{ env.PYTHON_VERSION }}

	- uses: actions/download-artifact@v3

	- name: Display content working folder
	run: \|
	ls -R

	- name: Install distribution
	run: \|
	pip install --pre --find-links dist exspy[tests]

	- name: Test distribution
	run: \|
	pytest --pyargs exspy

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