ci: upgrade deprecated actions/upload-artifact v2 to v4 #20

	name: Build Python Package & Release to Test PyPI

	on:
	push:
	tags:
	- '*'

	jobs:
	build_release:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.8'
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip setuptools wheel
	pip install build bump2version
	- name: Add build version
	run: \|
	current_version=$(bump2version --dry-run --list minor \| grep current_version \| sed -r s,"^.*=",,)
	bump2version --new-version ${current_version}rc$(date +%s) rc --no-tag --no-commit --verbose
	- name: Build Package
	run: make dist
	- name: Save artifact
	uses: actions/upload-artifact@v4
	with:
	name: iam-python-sdk-dist-${{ github.sha }}
	path: dist/*
	- name: Pre-release package to Test PyPI
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	user: __token__
	password: ${{ secrets.TEST_PYPI_API_TOKEN }}
	repository_url: https://test.pypi.org/legacy/

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