reintegrate build workflow #3

	name: Build Wheels & Publish to PyPI

	on:
	pull_request:
	workflow_dispatch:
	release:
	types: [published]

	jobs:
	build_wheels:
	name: Build wheels
	runs-on: ubuntu-latest
	steps:
	- name: Check out the repo
	uses: actions/checkout@v4

	- name: Set up python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'

	- name: Install Protoc
	uses: arduino/setup-protoc@v3

	- name: install python dependencies
	run: pip install --upgrade pip build twine

	- name: build sdist
	run: \|
	python -m build --sdist --wheel -o wheelhouse

	- name: List and check sdist
	run: \|
	ls -lh wheelhouse/
	twine check wheelhouse/*

	- name: Upload sdist
	uses: actions/upload-artifact@v4
	with:
	name: wheels
	path: ./wheelhouse/*.tar.gz

	upload_to_pypi:
	name: Upload to PyPI
	runs-on: ubuntu-latest
	if: (github.event_name == 'release' && startsWith(github.ref, 'refs/tags')) \|\| (github.event_name == 'workflow_dispatch')
	needs: [build_wheels]
	environment:
	name: pypi
	url: https://pypi.org/p/tensorflow-model-analysis
	permissions:
	id-token: write
	steps:
	- name: Retrieve wheels and sdist
	uses: actions/download-artifact@v4
	with:
	merge-multiple: true
	path: wheels/

	- name: List the build artifacts
	run: \|
	ls -lAs wheels/

	- name: Upload to PyPI
	uses: pypa/gh-action-pypi-publish@release/v1.9
	with:
	packages_dir: wheels/

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