INTPYTHON-596 Add automated release workflow #1

	name: Python Dist

	on:
	push:
	tags:
	- "[0-9]+.[0-9]+.[0-9]+"
	- "[0-9]+.[0-9]+.[0-9]+.post[0-9]+"
	- "[0-9]+.[0-9]+.[0-9]+[a-b][0-9]+"
	- "[0-9]+.[0-9]+.[0-9]+rc[0-9]+"
	workflow_dispatch:
	pull_request:
	workflow_call:
	inputs:
	ref:
	required: true
	type: string

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

	defaults:
	run:
	shell: bash -eux {0}

	jobs:
	make_dist:
	name: Make Dist
	runs-on: macos-latest
	steps:
	- uses: actions/checkout@v4
	with:
	persist-credentials: false

	- uses: actions/setup-python@v5
	with:
	# Build sdist on lowest supported Python
	python-version: '3.9'

	- name: Install python requirements
	run: \|
	python -m pip install uv rust-just build

	- name: Build Dist
	run: \|
	python -m build .

	- name: Test SDist
	run: \|
	python -m pip install dist/*.gz
	cd ..
	python -c "from pymongoexplain import ExplainableCollection"

	- uses: actions/upload-artifact@v4
	with:
	name: "dist"
	path: ./dist/.

	collect_dist:
	runs-on: ubuntu-latest
	needs: [make_dist]
	name: Download Dist
	steps:
	- name: Download all workflow run artifacts
	uses: actions/download-artifact@v4
	- name: Flatten directory
	working-directory: .
	run: \|
	find . -mindepth 2 -type f -exec mv {} . \;
	find . -type d -empty -delete
	- uses: actions/upload-artifact@v4
	with:
	name: all-dist-${{ github.run_id }}
	path: "./*"

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