Bump docker/metadata-action from 4 to 5 #401

	name: Build and test

	on:
	pull_request:

	jobs:
	docker:
	name: Docker tests
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v2
	with:
	platforms: amd64,arm64

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	- name: Build Docker image
	uses: docker/build-push-action@v4
	with:
	context: .
	platforms: linux/amd64,linux/arm64
	tags: ${{ github.repository }}:test

	# - name: Test Docker image
	# run: docker run --rm --user root:root --entrypoint bash ${{ github.repository }}:test -c 'pip install pytest-asyncio && pytest --pyargs gcn_classic_to_kafka'

	python:
	name: Python tests
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: '3.10'

	- name: Install Poetry
	run: pip install poetry

	- name: Install package
	run: poetry install

	- name: Run flake8 linter
	run: poetry run flake8

	# - name: Run unit tests
	# run: poetry run pytest . --cov --cov-report=xml

	# - name: Upload coverage to codecov
	# uses: codecov/codecov-action@v3

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