CI #9

	# https://help.github.com/en/github/automating-your-workflow-with-github-actions
	# https://help.github.com/en/github/automating-your-workflow-with-github-actions/workflow-syntax-for-github-actions

	name: CI

	on: [workflow_dispatch]
	# push:
	# paths:
	# - "*.py"

	jobs:
	precommit:
	name: Python static checks and tests
	runs-on: ubuntu-22.04 # https://help.github.com/en/github/automating-your-workflow-with-github-actions/workflow-syntax-for-github-actions#jobsjob_idruns-on
	steps:
	- uses: actions/checkout@v4 # https://help.github.com/en/github/automating-your-workflow-with-github-actions/configuring-a-workflow#using-the-checkout-action
	- name: Setup Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.12.4

	- name: Install Flake8
	run: pip install flake8
	- name: Run Flake8
	run: flake8
	working-directory: chapter09/dags

	- name: Install Pylint
	run: pip install pylint
	- name: Run Pylint
	run: find . -name "*.py" \| xargs pylint --output-format=colorized
	working-directory: chapter09/dags

	- name: Install Black
	run: pip install black
	- name: Run Black
	run: find . -name "*.py" \| xargs black --check
	working-directory: chapter09/dags

	- name: Install dependencies
	run: pip install apache-airflow pytest
	- name: Test DAG integrity
	run: pytest tests/
	working-directory: chapter09/dags

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