complete Lab3 #3

	name: Python CI (Lab03)

	on:
	push:
	branches: [ "main", "master", "lab3", "lab03" ]
	paths:
	- "app_python/**"
	- ".github/workflows/python-ci.yml"
	pull_request:
	paths:
	- "app_python/**"
	- ".github/workflows/python-ci.yml"

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

	jobs:
	test-lint:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: app_python

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.11"
	cache: "pip"
	cache-dependency-path: "app_python/requirements.txt"

	- name: Install deps
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt

	- name: Lint (ruff)
	run: ruff check .

	- name: Tests
	run: pytest -q

	docker-build-push:
	needs: test-lint
	runs-on: ubuntu-latest
	if: github.event_name == 'push' && (github.ref_name == 'main' \|\| github.ref_name == 'master' \|\| github.ref_name == 'lab3' \|\| github.ref_name == 'lab03')

	steps:
	- uses: actions/checkout@v4

	- name: Set version (CalVer)
	run: \|
	echo "CALVER=$(date +%Y.%m)" >> $GITHUB_ENV
	echo "BUILD=${{ github.run_number }}" >> $GITHUB_ENV

	- name: Login to Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	- name: Build & Push
	uses: docker/build-push-action@v6
	with:
	context: ./app_python
	file: ./app_python/Dockerfile
	push: true
	tags: \|
	${{ secrets.DOCKER_USERNAME }}/devops-info-service:${{ env.CALVER }}.${{ env.BUILD }}
	${{ secrets.DOCKER_USERNAME }}/devops-info-service:latest

Provide feedback