add CI/CD and initial tests #4

	name: Test python package

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.11", "3.12"]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m venv venv
	venv/bin/pip install -r requirements.txt
	- name: Verify requirements.txt
	if: ${{ matrix.python-version == '3.11' }}
	run: \|
	venv/bin/pip-compile --quiet --allow-unsafe --generate-hashes --strip-extras
	git diff --exit-code -- requirements.txt
	- name: Run lint check
	if: ${{ matrix.python-version == '3.11' }}
	run: \|
	venv/bin/ruff format --check obs_common tests
	venv/bin/ruff check obs_common tests
	- name: Run tests
	run: \|
	venv/bin/pytest tests/
	- name: License Check
	run: \|
	venv/bin/pip install -e .
	venv/bin/license-check

	trigger-release:
	if: ${{ github.ref == 'refs/heads/main' }}
	needs: test
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.11"]
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m venv venv
	venv/bin/pip install -r requirements.txt
	- name: Auto-tag a release
	run: \|
	TAG="$(venv/bin/python -c 'import obs_common.release; print(obs_common.release.generate_tag())')"
	git tag -s "$TAG" -m "Tag $TAG"
	git push --tags

Provide feedback