Build Docker image #302

	name: Build Docker image
	on:
	push:
	workflow_dispatch:
	schedule:
	- cron: '0 0 * * TUE'
	permissions:
	packages: write
	env:
	DEBIAN_FRONTEND: noninteractive
	jobs:
	flake8:
	name: Style check (Python)
	runs-on: ubuntu-latest
	container:
	image: python:3.12
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	- name: Install additional packages
	run: \|
	set -ex
	pip install -U pip wheel setuptools
	pip install flake8
	- name: Run Flake8
	run: flake8 template.py
	pytype:
	name: Type check (Python)
	needs:
	- flake8
	runs-on: ubuntu-latest
	container:
	image: python:3.10
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	- name: Install additional packages
	run: \|
	set -ex
	pip install -U pip wheel setuptools
	pip install -r requirements.txt
	pip install pytype libcst==1.2.0
	- name: Run Pytype
	run: pytype template.py
	build:
	name: Build and publish Docker image
	needs:
	- flake8
	- pytype
	runs-on: ubuntu-latest
	if: github.ref == 'refs/heads/main'
	steps:
	- name: Checkout Git repository istqborg/istqb_product_base
	uses: actions/checkout@v4
	- name: Build final image ghcr.io/istqborg/istqb_product_base:latest
	run: DOCKER_BUILDKIT=1 docker build --build-arg MARKDOWN_VERSION=3.10.0-0-g626df6ad-latest-minimal -t ghcr.io/istqborg/istqb_product_base:latest .
	- name: Login to GitHub Packages
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}
	- name: Push Docker image ghcr.io/istqborg/istqb_product_base:latest
	run: docker push ghcr.io/istqborg/istqb_product_base:latest

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