Build

Add GitHub actions (#1) #3

	name: Build

	# Publish when a version tag is pushed
	on:
	push:
	tags:
	- v*

	concurrency:
	group: build-${{ github.head_ref }}

	jobs:
	build:
	name: Build wheel and source distribution
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Install uv and set the python version
	uses: astral-sh/setup-uv@v5
	with:
	enable-cache: true
	cache-dependency-glob: "uv.lock"
	version: "0.5.29"

	- name: Build
	run: uv build

	- name: Stash dist artifacts
	uses: actions/upload-artifact@v4
	with:
	name: artifacts
	path: dist/*
	if-no-files-found: error

	publish:
	name: Publish release
	needs: [build]
	runs-on: ubuntu-latest
	environment:
	name: pypi
	url: https://pypi.org/p/hatch-frozen
	permissions:
	id-token: write # Mandatory for PyPI trusted publishing

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

	- name: Publish package distributions to PyPI
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	skip_existing: true

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